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Posted to commits@nifi.apache.org by ma...@apache.org on 2018/08/28 18:32:51 UTC
[1/3] nifi git commit: NIFI-5353: Add JoltTransformRecord processor
Repository: nifi
Updated Branches:
refs/heads/master f04cd8681 -> 53969adcc
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/removrOutput.json
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diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/removrOutput.json b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/removrOutput.json
new file mode 100644
index 0000000..405a984
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/removrOutput.json
@@ -0,0 +1,10 @@
+[ {
+ "rating" : {
+ "primary" : {
+ "value" : 3
+ },
+ "series" : {
+ "value" : [ 5, 4 ]
+ }
+ }
+} ]
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/removrOutputSchema.avsc
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diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/removrOutputSchema.avsc b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/removrOutputSchema.avsc
new file mode 100644
index 0000000..fb43532
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/removrOutputSchema.avsc
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+{"namespace": "example.avro",
+ "type": "record",
+ "name": "input",
+ "fields": [
+ {"name": "rating", "type": {
+ "name": "ratingRecord", "type": "record", "fields":[
+ { "name": "primary", "type": {
+ "name": "primaryRecord", "type": "record", "fields":[
+ {"name": "value", "type": ["null", "int"]}
+ ]
+ }
+ },
+ { "name": "series", "type": {
+ "name": "seriesRecord", "type": "record", "fields":[
+ {"name": "value", "type": { "type": "array", "items": "int" }}
+ ]
+ }
+ }
+ ]
+ }
+ }
+ ]
+}
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/removrSpec.json
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diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/removrSpec.json b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/removrSpec.json
new file mode 100644
index 0000000..a6bde70
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/removrSpec.json
@@ -0,0 +1,5 @@
+{
+ "rating": {
+ "quality": ""
+ }
+}
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/shiftrOutput.json
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diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/shiftrOutput.json b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/shiftrOutput.json
new file mode 100644
index 0000000..d73e3a2
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/shiftrOutput.json
@@ -0,0 +1,8 @@
+[ {
+ "SecondaryRatings" : {
+ "quality" : {
+ "Value" : 3,
+ "RatingRange" : 3
+ }
+ }
+} ]
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/shiftrOutputSchema.avsc
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diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/shiftrOutputSchema.avsc b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/shiftrOutputSchema.avsc
new file mode 100644
index 0000000..7b1b054
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/shiftrOutputSchema.avsc
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+{"namespace": "example.avro",
+ "type": "record",
+ "name": "output",
+ "fields": [
+ {"name": "SecondaryRatings", "type": {
+ "name": "SecondaryRatingsRecord", "type": "record", "fields":[
+ { "name": "quality", "type": {
+ "name": "qualityRecord", "type": "record", "fields":[
+ {"name": "Value", "type": ["null", "int"]},
+ {"name": "RatingRange", "type": ["null", "int"]}
+ ]
+ }
+ }
+ ]
+ }
+ }
+ ]
+}
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/shiftrSpec.json
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diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/shiftrSpec.json b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/shiftrSpec.json
new file mode 100644
index 0000000..d292cdd
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/shiftrSpec.json
@@ -0,0 +1,10 @@
+{
+ "rating": {
+ "primary": {
+ "value": "SecondaryRatings.quality.RatingRange"
+ },
+ "quality": {
+ "value": "SecondaryRatings.quality.Value"
+ }
+ }
+}
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/sortrOutput.json
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diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/sortrOutput.json b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/sortrOutput.json
new file mode 100644
index 0000000..a45e432
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/sortrOutput.json
@@ -0,0 +1,13 @@
+[ {
+ "rating" : {
+ "primary" : {
+ "value" : 3
+ },
+ "quality" : {
+ "value" : 3
+ },
+ "series" : {
+ "value" : [ 5, 4 ]
+ }
+ }
+} ]
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/sortrOutputSchema.avsc
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diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/sortrOutputSchema.avsc b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/sortrOutputSchema.avsc
new file mode 100644
index 0000000..d3052a3
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/sortrOutputSchema.avsc
@@ -0,0 +1,45 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+{"namespace": "example.avro",
+ "type": "record",
+ "name": "output",
+ "fields": [
+ {"name": "rating", "type": {
+ "name": "ratingRecord", "type": "record", "fields":[
+ { "name": "primary", "type": {
+ "name": "primaryRecord", "type": "record", "fields":[
+ {"name": "value", "type": ["null", "int"]}
+ ]
+ }
+ },
+ { "name": "quality", "type": {
+ "name": "qualityRecord", "type": "record", "fields":[
+ {"name": "value", "type": ["null", "int"]}
+ ]
+ }
+ },
+ { "name": "series", "type": {
+ "name": "seriesRecord", "type": "record", "fields":[
+ {"name": "value", "type": { "type": "array", "items": "int" }}
+ ]
+ }
+ }
+ ]
+ }
+ }
+ ]
+}
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/TestCustomJoltTransform.jar
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diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/TestCustomJoltTransform.jar b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/TestCustomJoltTransform.jar
new file mode 100644
index 0000000..b738658
Binary files /dev/null and b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/TestCustomJoltTransform.jar differ
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/cardrSpec.json
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diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/cardrSpec.json b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/cardrSpec.json
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index 0000000..fc77f18
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+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/cardrSpec.json
@@ -0,0 +1,7 @@
+{
+ "rating" : {
+ "series" : {
+ "value" : "ONE"
+ }
+ }
+}
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/chainrSpec.json
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diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/chainrSpec.json b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/chainrSpec.json
new file mode 100644
index 0000000..7884abf
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/chainrSpec.json
@@ -0,0 +1,29 @@
+[
+ {
+ "operation": "shift",
+ "spec": {
+ "rating": {
+ "primary": {
+ "value": "Rating",
+ "max": "RatingRange"
+ },
+ "*": {
+ "max": "SecondaryRatings.&1.Range",
+ "value": "SecondaryRatings.&1.Value",
+ "$": "SecondaryRatings.&1.Id"
+ }
+ }
+ }
+ },
+ {
+ "operation": "default",
+ "spec": {
+ "Range": 5,
+ "SecondaryRatings": {
+ "*": {
+ "Range": 5
+ }
+ }
+ }
+ }
+]
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/defaultrSpec.json
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diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/defaultrSpec.json b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/defaultrSpec.json
new file mode 100644
index 0000000..2f2ea9f
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/defaultrSpec.json
@@ -0,0 +1,10 @@
+ {
+ "RatingRange" : 5,
+ "rating": {
+ "*": {
+ "MaxLabel": "High",
+ "MinLabel": "Low",
+ "DisplayType": "NORMAL"
+ }
+ }
+ }
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/modifierDefaultSpec.json
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diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/modifierDefaultSpec.json b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/modifierDefaultSpec.json
new file mode 100644
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--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/modifierDefaultSpec.json
@@ -0,0 +1,7 @@
+{
+ "rating": {
+ "primary?": {
+ "+value": 0
+ }
+ }
+}
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/modifierDefineSpec.json
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diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/modifierDefineSpec.json b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/modifierDefineSpec.json
new file mode 100644
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--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/modifierDefineSpec.json
@@ -0,0 +1,7 @@
+{
+ "rating": {
+ "question": {
+ "value": 0
+ }
+ }
+}
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/modifierOverwriteSpec.json
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diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/modifierOverwriteSpec.json b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/modifierOverwriteSpec.json
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index 0000000..33b5e2a
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/modifierOverwriteSpec.json
@@ -0,0 +1,7 @@
+{
+ "rating": {
+ "series": {
+ "series_first": "=firstElement(@(1,value))"
+ }
+ }
+}
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/removrSpec.json
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diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/removrSpec.json b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/removrSpec.json
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+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/removrSpec.json
@@ -0,0 +1,5 @@
+{
+ "rating": {
+ "quality": ""
+ }
+}
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/shiftrSpec.json
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diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/shiftrSpec.json b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/shiftrSpec.json
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+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestTransformFactory/shiftrSpec.json
@@ -0,0 +1,10 @@
+{
+ "rating": {
+ "primary": {
+ "value": "SecondaryRatings.quality.RatingRange"
+ },
+ "quality": {
+ "value": "SecondaryRatings.quality.Value"
+ }
+ }
+}
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/pom.xml
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diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/pom.xml b/nifi-nar-bundles/nifi-jolt-record-bundle/pom.xml
new file mode 100644
index 0000000..3a7c4fa
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/pom.xml
@@ -0,0 +1,72 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ Licensed to the Apache Software Foundation (ASF) under one or more
+ contributor license agreements. See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The ASF licenses this file to You under the Apache License, Version 2.0
+ (the "License"); you may not use this file except in compliance with
+ the License. You may obtain a copy of the License at
+ http://www.apache.org/licenses/LICENSE-2.0
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+
+ <parent>
+ <groupId>org.apache.nifi</groupId>
+ <artifactId>nifi-nar-bundles</artifactId>
+ <version>1.8.0-SNAPSHOT</version>
+ </parent>
+
+ <artifactId>nifi-jolt-record-bundle</artifactId>
+ <version>1.8.0-SNAPSHOT</version>
+ <packaging>pom</packaging>
+
+ <modules>
+ <module>nifi-jolt-record-processors</module>
+ <module>nifi-jolt-record-nar</module>
+ </modules>
+
+ <properties>
+ <jackson.version>2.9.5</jackson.version>
+ <yammer.metrics.version>2.2.0</yammer.metrics.version>
+ <jolt.version>0.1.1</jolt.version>
+ <jersey.version>2.26</jersey.version>
+ </properties>
+
+ <dependencyManagement>
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.nifi</groupId>
+ <artifactId>nifi-jolt-record-processors</artifactId>
+ <version>1.8.0-SNAPSHOT</version>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.nifi</groupId>
+ <artifactId>nifi-utils</artifactId>
+ <version>1.8.0-SNAPSHOT</version>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.nifi</groupId>
+ <artifactId>nifi-record-serialization-service-api</artifactId>
+ <version>1.8.0-SNAPSHOT</version>
+ </dependency>
+ <dependency>
+ <groupId>com.bazaarvoice.jolt</groupId>
+ <artifactId>jolt-core</artifactId>
+ <version>${jolt.version}</version>
+ </dependency>
+ <dependency>
+ <groupId>com.bazaarvoice.jolt</groupId>
+ <artifactId>json-utils</artifactId>
+ <version>${jolt.version}</version>
+ </dependency>
+ </dependencies>
+ </dependencyManagement>
+
+</project>
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/pom.xml
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diff --git a/nifi-nar-bundles/pom.xml b/nifi-nar-bundles/pom.xml
index 309be2a..d3b12d9 100755
--- a/nifi-nar-bundles/pom.xml
+++ b/nifi-nar-bundles/pom.xml
@@ -93,6 +93,7 @@
<module>nifi-spark-bundle</module>
<module>nifi-atlas-bundle</module>
<module>nifi-druid-bundle</module>
+ <module>nifi-jolt-record-bundle</module>
</modules>
<build>
[3/3] nifi git commit: NIFI-5353: Add JoltTransformRecord processor
Posted by ma...@apache.org.
NIFI-5353: Add JoltTransformRecord processor
Project: http://git-wip-us.apache.org/repos/asf/nifi/repo
Commit: http://git-wip-us.apache.org/repos/asf/nifi/commit/53969adc
Tree: http://git-wip-us.apache.org/repos/asf/nifi/tree/53969adc
Diff: http://git-wip-us.apache.org/repos/asf/nifi/diff/53969adc
Branch: refs/heads/master
Commit: 53969adcc8a68185447b4e3546d634663e74c6f0
Parents: f04cd86
Author: Matthew Burgess <ma...@apache.org>
Authored: Mon Jul 2 09:59:40 2018 -0400
Committer: Mark Payne <ma...@hotmail.com>
Committed: Tue Aug 28 14:32:27 2018 -0400
----------------------------------------------------------------------
nifi-assembly/pom.xml | 6 +
.../nifi-jolt-record-nar/pom.xml | 47 ++
.../src/main/resources/META-INF/LICENSE | 202 +++++++
.../src/main/resources/META-INF/NOTICE | 60 ++
.../nifi-jolt-record-processors/pom.xml | 138 +++++
.../jolt/record/JoltTransformRecord.java | 454 +++++++++++++++
.../jolt/record/util/TransformFactory.java | 118 ++++
.../org.apache.nifi.processor.Processor | 15 +
.../jolt/record/TestJoltTransformRecord.java | 569 +++++++++++++++++++
.../jolt/record/util/TestTransformFactory.java | 139 +++++
.../TestCustomJoltTransform.jar | Bin 0 -> 1025 bytes
.../TestJoltTransformRecord/cardrOutput.json | 13 +
.../cardrOutputSchema.avsc | 45 ++
.../TestJoltTransformRecord/cardrSpec.json | 7 +
.../TestJoltTransformRecord/chainrOutput.json | 16 +
.../chainrOutputSchema.avsc | 45 ++
.../TestJoltTransformRecord/chainrSpec.json | 29 +
.../customChainrSpec.json | 35 ++
.../defaultrELOutput.json | 26 +
.../defaultrELOutputSchema.avsc | 61 ++
.../TestJoltTransformRecord/defaultrELSpec.json | 26 +
.../TestJoltTransformRecord/defaultrOutput.json | 23 +
.../defaultrOutputSchema.avsc | 55 ++
.../TestJoltTransformRecord/defaultrSpec.json | 10 +
.../TestJoltTransformRecord/input.json | 13 +
.../TestJoltTransformRecord/inputSchema.avsc | 45 ++
.../modifierDefaultOutput.json | 13 +
.../modifierDefaultSpec.json | 7 +
.../modifierDefineOutput.json | 16 +
.../modifierDefineOutputSchema.avsc | 51 ++
.../modifierDefineSpec.json | 7 +
.../modifierOverwriteOutput.json | 14 +
.../modifierOverwriteOutputSchema.avsc | 46 ++
.../modifierOverwriteSpec.json | 7 +
.../multipleChainrOutput.json | 12 +
.../multipleChainrOutputSchema.avsc | 41 ++
.../multipleChainrSpec.json | 32 ++
.../multipleToMultipleChainrOutput.json | 5 +
.../multipleToMultipleChainrOutputSchema.avsc | 23 +
.../multipleToMultipleChainrSpec.json | 13 +
.../TestJoltTransformRecord/removrOutput.json | 10 +
.../removrOutputSchema.avsc | 39 ++
.../TestJoltTransformRecord/removrSpec.json | 5 +
.../TestJoltTransformRecord/shiftrOutput.json | 8 +
.../shiftrOutputSchema.avsc | 34 ++
.../TestJoltTransformRecord/shiftrSpec.json | 10 +
.../TestJoltTransformRecord/sortrOutput.json | 13 +
.../sortrOutputSchema.avsc | 45 ++
.../TestCustomJoltTransform.jar | Bin 0 -> 1025 bytes
.../TestTransformFactory/cardrSpec.json | 7 +
.../TestTransformFactory/chainrSpec.json | 29 +
.../TestTransformFactory/defaultrSpec.json | 10 +
.../modifierDefaultSpec.json | 7 +
.../modifierDefineSpec.json | 7 +
.../modifierOverwriteSpec.json | 7 +
.../TestTransformFactory/removrSpec.json | 5 +
.../TestTransformFactory/shiftrSpec.json | 10 +
.../nifi-jolt-record-bundle/pom.xml | 72 +++
nifi-nar-bundles/pom.xml | 1 +
59 files changed, 2803 insertions(+)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-assembly/pom.xml
----------------------------------------------------------------------
diff --git a/nifi-assembly/pom.xml b/nifi-assembly/pom.xml
index 128de68..1b21421 100755
--- a/nifi-assembly/pom.xml
+++ b/nifi-assembly/pom.xml
@@ -709,6 +709,12 @@ language governing permissions and limitations under the License. -->
<version>1.8.0-SNAPSHOT</version>
<type>nar</type>
</dependency>
+ <dependency>
+ <groupId>org.apache.nifi</groupId>
+ <artifactId>nifi-jolt-record-nar</artifactId>
+ <version>1.8.0-SNAPSHOT</version>
+ <type>nar</type>
+ </dependency>
</dependencies>
<profiles>
<profile>
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-nar/pom.xml
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-nar/pom.xml b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-nar/pom.xml
new file mode 100644
index 0000000..6004020
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-nar/pom.xml
@@ -0,0 +1,47 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ Licensed to the Apache Software Foundation (ASF) under one or more
+ contributor license agreements. See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The ASF licenses this file to You under the Apache License, Version 2.0
+ (the "License"); you may not use this file except in compliance with
+ the License. You may obtain a copy of the License at
+ http://www.apache.org/licenses/LICENSE-2.0
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+
+ <parent>
+ <groupId>org.apache.nifi</groupId>
+ <artifactId>nifi-jolt-record-bundle</artifactId>
+ <version>1.8.0-SNAPSHOT</version>
+ </parent>
+
+ <artifactId>nifi-jolt-record-nar</artifactId>
+ <version>1.8.0-SNAPSHOT</version>
+ <packaging>nar</packaging>
+ <properties>
+ <maven.javadoc.skip>true</maven.javadoc.skip>
+ <source.skip>true</source.skip>
+ </properties>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.nifi</groupId>
+ <artifactId>nifi-standard-services-api-nar</artifactId>
+ <version>1.8.0-SNAPSHOT</version>
+ <type>nar</type>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.nifi</groupId>
+ <artifactId>nifi-jolt-record-processors</artifactId>
+ <version>1.8.0-SNAPSHOT</version>
+ </dependency>
+ </dependencies>
+
+</project>
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-nar/src/main/resources/META-INF/LICENSE
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-nar/src/main/resources/META-INF/LICENSE b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-nar/src/main/resources/META-INF/LICENSE
new file mode 100644
index 0000000..d645695
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-nar/src/main/resources/META-INF/LICENSE
@@ -0,0 +1,202 @@
+
+ Apache License
+ Version 2.0, January 2004
+ http://www.apache.org/licenses/
+
+ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+ 1. Definitions.
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+ "License" shall mean the terms and conditions for use, reproduction,
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+ "Derivative Works" shall mean any work, whether in Source or Object
+ form, that is based on (or derived from) the Work and for which the
+ editorial revisions, annotations, elaborations, or other modifications
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+ of this License, Derivative Works shall not include works that remain
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+ "Contribution" shall mean any work of authorship, including
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+ to that Work or Derivative Works thereof, that is intentionally
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+ "Contributor" shall mean Licensor and any individual or Legal Entity
+ on behalf of whom a Contribution has been received by Licensor and
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+ 2. Grant of Copyright License. Subject to the terms and conditions of
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+ Work or Derivative Works thereof in any medium, with or without
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+ meet the following conditions:
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+ (a) You must give any other recipients of the Work or
+ Derivative Works a copy of this License; and
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+ (b) You must cause any modified files to carry prominent notices
+ stating that You changed the files; and
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+ (c) You must retain, in the Source form of any Derivative Works
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+ for use, reproduction, or distribution of Your modifications, or
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+ reproduction, and distribution of the Work otherwise complies with
+ the conditions stated in this License.
+
+ 5. Submission of Contributions. Unless You explicitly state otherwise,
+ any Contribution intentionally submitted for inclusion in the Work
+ by You to the Licensor shall be under the terms and conditions of
+ this License, without any additional terms or conditions.
+ Notwithstanding the above, nothing herein shall supersede or modify
+ the terms of any separate license agreement you may have executed
+ with Licensor regarding such Contributions.
+
+ 6. Trademarks. This License does not grant permission to use the trade
+ names, trademarks, service marks, or product names of the Licensor,
+ except as required for reasonable and customary use in describing the
+ origin of the Work and reproducing the content of the NOTICE file.
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+ 7. Disclaimer of Warranty. Unless required by applicable law or
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+ unless required by applicable law (such as deliberate and grossly
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+ on Your own behalf and on Your sole responsibility, not on behalf
+ of any other Contributor, and only if You agree to indemnify,
+ defend, and hold each Contributor harmless for any liability
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+ APPENDIX: How to apply the Apache License to your work.
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+ To apply the Apache License to your work, attach the following
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+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
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http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-nar/src/main/resources/META-INF/NOTICE
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-nar/src/main/resources/META-INF/NOTICE b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-nar/src/main/resources/META-INF/NOTICE
new file mode 100644
index 0000000..5673c95
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-nar/src/main/resources/META-INF/NOTICE
@@ -0,0 +1,60 @@
+nifi-jolt-record-nar
+Copyright 2014-2018 The Apache Software Foundation
+
+This product includes software developed at
+The Apache Software Foundation (http://www.apache.org/).
+
+This includes derived works from the Apache Software License V2 library Jolt (https://github.com/bazaarvoice/jolt)
+ Copyright 2013-2014 Bazaarvoice, Inc
+ The derived work is adapted from com.bazaarvoice.jolt.chainr.ChainrBuilder.java, com.bazaarvoice.jolt.chainr.spec.ChainrSpec.java,
+ com.bazaarvoice.jolt.chainr.spec.ChainrEntry.java and can be found in the org.apache.nifi.processors.jolt.record.util.TransformFactory.java class.
+
+******************
+Apache Software License v2
+******************
+
+The following binary components are provided under the Apache Software License v2
+
+ (ASLv2) Jolt
+ The following NOTICE information applies:
+ Copyright 2013-2014 Bazaarvoice, Inc
+
+ (ASLv2) Apache Commons Codec
+ The following NOTICE information applies:
+ Apache Commons Codec
+ Copyright 2002-2014 The Apache Software Foundation
+
+ src/test/org/apache/commons/codec/language/DoubleMetaphoneTest.java
+ contains test data from http://aspell.net/test/orig/batch0.tab.
+ Copyright (C) 2002 Kevin Atkinson (kevina@gnu.org)
+
+ ===============================================================================
+
+ The content of package org.apache.commons.codec.language.bm has been translated
+ from the original php source code available at http://stevemorse.org/phoneticinfo.htm
+ with permission from the original authors.
+ Original source copyright:
+ Copyright (c) 2008 Alexander Beider & Stephen P. Morse.
+
+ (ASLv2) Jackson JSON processor
+ The following NOTICE information applies:
+ # Jackson JSON processor
+
+ Jackson is a high-performance, Free/Open Source JSON processing library.
+ It was originally written by Tatu Saloranta (tatu.saloranta@iki.fi), and has
+ been in development since 2007.
+ It is currently developed by a community of developers, as well as supported
+ commercially by FasterXML.com.
+
+ ## Licensing
+
+ Jackson core and extension components may licensed under different licenses.
+ To find the details that apply to this artifact see the accompanying LICENSE file.
+ For more information, including possible other licensing options, contact
+ FasterXML.com (http://fasterxml.com).
+
+ ## Credits
+
+ A list of contributors may be found from CREDITS file, which is included
+ in some artifacts (usually source distributions); but is always available
+ from the source code management (SCM) system project uses.
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/pom.xml
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/pom.xml b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/pom.xml
new file mode 100644
index 0000000..aa71e27
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/pom.xml
@@ -0,0 +1,138 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ Licensed to the Apache Software Foundation (ASF) under one or more
+ contributor license agreements. See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The ASF licenses this file to You under the Apache License, Version 2.0
+ (the "License"); you may not use this file except in compliance with
+ the License. You may obtain a copy of the License at
+ http://www.apache.org/licenses/LICENSE-2.0
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+
+ <parent>
+ <groupId>org.apache.nifi</groupId>
+ <artifactId>nifi-jolt-record-bundle</artifactId>
+ <version>1.8.0-SNAPSHOT</version>
+ </parent>
+
+ <artifactId>nifi-jolt-record-processors</artifactId>
+ <packaging>jar</packaging>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.nifi</groupId>
+ <artifactId>nifi-api</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.nifi</groupId>
+ <artifactId>nifi-utils</artifactId>
+ <version>1.8.0-SNAPSHOT</version>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.nifi</groupId>
+ <artifactId>nifi-record</artifactId>
+ <version>1.8.0-SNAPSHOT</version>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.nifi</groupId>
+ <artifactId>nifi-record-serialization-service-api</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>com.bazaarvoice.jolt</groupId>
+ <artifactId>jolt-core</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>com.bazaarvoice.jolt</groupId>
+ <artifactId>json-utils</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.nifi</groupId>
+ <artifactId>nifi-mock</artifactId>
+ <version>1.8.0-SNAPSHOT</version>
+ <scope>test</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.nifi</groupId>
+ <artifactId>nifi-mock-record-utils</artifactId>
+ <version>1.8.0-SNAPSHOT</version>
+ <scope>test</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.nifi</groupId>
+ <artifactId>nifi-record-serialization-services</artifactId>
+ <version>1.8.0-SNAPSHOT</version>
+ <scope>test</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.nifi</groupId>
+ <artifactId>nifi-schema-registry-service-api</artifactId>
+ <version>1.8.0-SNAPSHOT</version>
+ <scope>test</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.slf4j</groupId>
+ <artifactId>slf4j-simple</artifactId>
+ <scope>test</scope>
+ </dependency>
+ <dependency>
+ <groupId>junit</groupId>
+ <artifactId>junit</artifactId>
+ <scope>test</scope>
+ </dependency>
+ </dependencies>
+ <build>
+ <plugins>
+ <plugin>
+ <groupId>org.apache.rat</groupId>
+ <artifactId>apache-rat-plugin</artifactId>
+ <configuration>
+ <excludes combine.children="append">
+ <exclude>src/test/resources/TestJoltTransformRecord/input.json</exclude>
+ <exclude>src/test/resources/TestJoltTransformRecord/chainrSpec.json</exclude>
+ <exclude>src/test/resources/TestJoltTransformRecord/customChainrSpec.json</exclude>
+ <exclude>src/test/resources/TestJoltTransformRecord/chainrOutput.json</exclude>
+ <exclude>src/test/resources/TestJoltTransformRecord/cardrSpec.json</exclude>
+ <exclude>src/test/resources/TestJoltTransformRecord/cardrOutput.json</exclude>
+ <exclude>src/test/resources/TestJoltTransformRecord/defaultrSpec.json</exclude>
+ <exclude>src/test/resources/TestJoltTransformRecord/defaultrOutput.json</exclude>
+ <exclude>src/test/resources/TestJoltTransformRecord/shiftrSpec.json</exclude>
+ <exclude>src/test/resources/TestJoltTransformRecord/sortrOutput.json</exclude>
+ <exclude>src/test/resources/TestJoltTransformRecord/shiftrOutput.json</exclude>
+ <exclude>src/test/resources/TestJoltTransformRecord/removrSpec.json</exclude>
+ <exclude>src/test/resources/TestJoltTransformRecord/removrOutput.json</exclude>
+ <exclude>src/test/resources/TestJoltTransformRecord/defaultrSpec.json</exclude>
+ <exclude>src/test/resources/TestJoltTransformRecord/defaultrOutput.json</exclude>
+ <exclude>src/test/resources/TestJoltTransformRecord/defaultrELSpec.json</exclude>
+ <exclude>src/test/resources/TestJoltTransformRecord/defaultrELOutput.json</exclude>
+ <exclude>src/test/resources/TestJoltTransformRecord/modifierDefaultSpec.json</exclude>
+ <exclude>src/test/resources/TestJoltTransformRecord/modifierDefaultOutput.json</exclude>
+ <exclude>src/test/resources/TestJoltTransformRecord/modifierDefineSpec.json</exclude>
+ <exclude>src/test/resources/TestJoltTransformRecord/modifierDefineOutput.json</exclude>
+ <exclude>src/test/resources/TestJoltTransformRecord/modifierOverwriteSpec.json</exclude>
+ <exclude>src/test/resources/TestJoltTransformRecord/modifierOverwriteOutput.json</exclude>
+ <exclude>src/test/resources/TestJoltTransformRecord/multipleChainrOutput.json</exclude>
+ <exclude>src/test/resources/TestJoltTransformRecord/multipleChainrSpec.json</exclude>
+ <exclude>src/test/resources/TestJoltTransformRecord/multipleToMultipleChainrOutput.json</exclude>
+ <exclude>src/test/resources/TestJoltTransformRecord/multipleToMultipleChainrSpec.json</exclude>
+ <exclude>src/test/resources/TestTransformFactory/chainrSpec.json</exclude>
+ <exclude>src/test/resources/TestTransformFactory/cardrSpec.json</exclude>
+ <exclude>src/test/resources/TestTransformFactory/defaultrSpec.json</exclude>
+ <exclude>src/test/resources/TestTransformFactory/shiftrSpec.json</exclude>
+ <exclude>src/test/resources/TestTransformFactory/removrSpec.json</exclude>
+ <exclude>src/test/resources/TestTransformFactory/defaultrSpec.json</exclude>
+ <exclude>src/test/resources/TestTransformFactory/modifierDefaultSpec.json</exclude>
+ <exclude>src/test/resources/TestTransformFactory/modifierDefineSpec.json</exclude>
+ <exclude>src/test/resources/TestTransformFactory/modifierOverwriteSpec.json</exclude>
+ </excludes>
+ </configuration>
+ </plugin>
+ </plugins>
+ </build>
+</project>
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/main/java/org/apache/nifi/processors/jolt/record/JoltTransformRecord.java
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/main/java/org/apache/nifi/processors/jolt/record/JoltTransformRecord.java b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/main/java/org/apache/nifi/processors/jolt/record/JoltTransformRecord.java
new file mode 100644
index 0000000..86b721f
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/main/java/org/apache/nifi/processors/jolt/record/JoltTransformRecord.java
@@ -0,0 +1,454 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.nifi.processors.jolt.record;
+
+import com.bazaarvoice.jolt.ContextualTransform;
+import com.bazaarvoice.jolt.JoltTransform;
+import com.bazaarvoice.jolt.JsonUtils;
+import com.bazaarvoice.jolt.Transform;
+import org.apache.nifi.annotation.behavior.EventDriven;
+import org.apache.nifi.annotation.behavior.InputRequirement;
+import org.apache.nifi.annotation.behavior.SideEffectFree;
+import org.apache.nifi.annotation.behavior.SupportsBatching;
+import org.apache.nifi.annotation.behavior.WritesAttribute;
+import org.apache.nifi.annotation.behavior.WritesAttributes;
+import org.apache.nifi.annotation.documentation.CapabilityDescription;
+import org.apache.nifi.annotation.documentation.Tags;
+import org.apache.nifi.annotation.lifecycle.OnScheduled;
+import org.apache.nifi.components.AllowableValue;
+import org.apache.nifi.components.PropertyDescriptor;
+import org.apache.nifi.components.ValidationContext;
+import org.apache.nifi.components.ValidationResult;
+import org.apache.nifi.expression.ExpressionLanguageScope;
+import org.apache.nifi.flowfile.FlowFile;
+import org.apache.nifi.flowfile.attributes.CoreAttributes;
+import org.apache.nifi.logging.ComponentLog;
+import org.apache.nifi.processor.AbstractProcessor;
+import org.apache.nifi.processor.ProcessContext;
+import org.apache.nifi.processor.ProcessSession;
+import org.apache.nifi.processor.Relationship;
+import org.apache.nifi.processor.exception.ProcessException;
+import org.apache.nifi.processor.util.StandardValidators;
+import org.apache.nifi.processors.jolt.record.util.TransformFactory;
+import org.apache.nifi.serialization.RecordReader;
+import org.apache.nifi.serialization.RecordReaderFactory;
+import org.apache.nifi.serialization.RecordSetWriter;
+import org.apache.nifi.serialization.RecordSetWriterFactory;
+import org.apache.nifi.serialization.WriteResult;
+import org.apache.nifi.serialization.record.Record;
+import org.apache.nifi.serialization.record.RecordFieldType;
+import org.apache.nifi.serialization.record.RecordSchema;
+import org.apache.nifi.serialization.record.util.DataTypeUtils;
+import org.apache.nifi.util.StopWatch;
+import org.apache.nifi.util.StringUtils;
+
+import java.io.FilenameFilter;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.concurrent.TimeUnit;
+import java.util.stream.Collectors;
+
+@EventDriven
+@SideEffectFree
+@SupportsBatching
+@Tags({"record", "jolt", "transform", "shiftr", "chainr", "defaultr", "removr", "cardinality", "sort"})
+@InputRequirement(InputRequirement.Requirement.INPUT_REQUIRED)
+@WritesAttributes({
+ @WritesAttribute(attribute = "record.count", description = "The number of records in an outgoing FlowFile"),
+ @WritesAttribute(attribute = "mime.type", description = "The MIME Type that the configured Record Writer indicates is appropriate"),
+})
+@CapabilityDescription("Applies a list of Jolt specifications to the FlowFile payload. A new FlowFile is created "
+ + "with transformed content and is routed to the 'success' relationship. If the transform "
+ + "fails, the original FlowFile is routed to the 'failure' relationship.")
+public class JoltTransformRecord extends AbstractProcessor {
+
+ static final AllowableValue SHIFTR
+ = new AllowableValue("jolt-transform-shift", "Shift", "Shift input data to create the output.");
+ static final AllowableValue CHAINR
+ = new AllowableValue("jolt-transform-chain", "Chain", "Execute list of Jolt transformations.");
+ static final AllowableValue DEFAULTR
+ = new AllowableValue("jolt-transform-default", "Default", " Apply default values to the output.");
+ static final AllowableValue REMOVR
+ = new AllowableValue("jolt-transform-remove", "Remove", " Remove values from input data to create the output.");
+ static final AllowableValue CARDINALITY
+ = new AllowableValue("jolt-transform-card", "Cardinality", "Change the cardinality of input elements to create the output.");
+ static final AllowableValue SORTR
+ = new AllowableValue("jolt-transform-sort", "Sort", "Sort input field name values alphabetically. Any specification set is ignored.");
+ static final AllowableValue CUSTOMR
+ = new AllowableValue("jolt-transform-custom", "Custom", "Custom Transformation. Requires Custom Transformation Class Name");
+ static final AllowableValue MODIFIER_DEFAULTR
+ = new AllowableValue("jolt-transform-modify-default", "Modify - Default", "Writes when field name is missing or value is null");
+ static final AllowableValue MODIFIER_OVERWRITER
+ = new AllowableValue("jolt-transform-modify-overwrite", "Modify - Overwrite", " Always overwrite value");
+ static final AllowableValue MODIFIER_DEFINER
+ = new AllowableValue("jolt-transform-modify-define", "Modify - Define", "Writes when key is missing");
+
+ static final PropertyDescriptor RECORD_READER = new PropertyDescriptor.Builder()
+ .name("jolt-record-record-reader")
+ .displayName("Record Reader")
+ .description("Specifies the Controller Service to use for parsing incoming data and determining the data's schema.")
+ .identifiesControllerService(RecordReaderFactory.class)
+ .required(true)
+ .build();
+
+ static final PropertyDescriptor RECORD_WRITER = new PropertyDescriptor.Builder()
+ .name("jolt-record-record-writer")
+ .displayName("Record Writer")
+ .description("Specifies the Controller Service to use for writing out the records")
+ .identifiesControllerService(RecordSetWriterFactory.class)
+ .required(true)
+ .build();
+
+ static final PropertyDescriptor JOLT_TRANSFORM = new PropertyDescriptor.Builder()
+ .name("jolt-record-transform")
+ .displayName("Jolt Transformation DSL")
+ .description("Specifies the Jolt Transformation that should be used with the provided specification.")
+ .required(true)
+ .allowableValues(CARDINALITY, CHAINR, DEFAULTR, MODIFIER_DEFAULTR, MODIFIER_DEFINER, MODIFIER_OVERWRITER, REMOVR, SHIFTR, SORTR, CUSTOMR)
+ .defaultValue(CHAINR.getValue())
+ .build();
+
+ static final PropertyDescriptor JOLT_SPEC = new PropertyDescriptor.Builder()
+ .name("jolt-record-spec")
+ .displayName("Jolt Specification")
+ .description("Jolt Specification for transform of record data. This value is ignored if the Jolt Sort Transformation is selected.")
+ .expressionLanguageSupported(ExpressionLanguageScope.FLOWFILE_ATTRIBUTES)
+ .addValidator(StandardValidators.NON_EMPTY_VALIDATOR)
+ .required(false)
+ .build();
+
+ static final PropertyDescriptor CUSTOM_CLASS = new PropertyDescriptor.Builder()
+ .name("jolt-record-custom-class")
+ .displayName("Custom Transformation Class Name")
+ .description("Fully Qualified Class Name for Custom Transformation")
+ .required(false)
+ .expressionLanguageSupported(ExpressionLanguageScope.NONE)
+ .addValidator(StandardValidators.NON_EMPTY_VALIDATOR)
+ .build();
+
+ static final PropertyDescriptor MODULES = new PropertyDescriptor.Builder()
+ .name("jolt-record-custom-modules")
+ .displayName("Custom Module Directory")
+ .description("Comma-separated list of paths to files and/or directories which contain modules containing custom transformations (that are not included on NiFi's classpath).")
+ .required(false)
+ .expressionLanguageSupported(ExpressionLanguageScope.VARIABLE_REGISTRY)
+ .addValidator(StandardValidators.NON_EMPTY_VALIDATOR)
+ .dynamicallyModifiesClasspath(true)
+ .build();
+
+ static final PropertyDescriptor TRANSFORM_CACHE_SIZE = new PropertyDescriptor.Builder()
+ .name("jolt-record-transform-cache-size")
+ .displayName("Transform Cache Size")
+ .description("Compiling a Jolt Transform can be fairly expensive. Ideally, this will be done only once. However, if the Expression Language is used in the transform, we may need "
+ + "a new Transform for each FlowFile. This value controls how many of those Transforms we cache in memory in order to avoid having to compile the Transform each time.")
+ .expressionLanguageSupported(ExpressionLanguageScope.NONE)
+ .addValidator(StandardValidators.POSITIVE_INTEGER_VALIDATOR)
+ .defaultValue("1")
+ .required(true)
+ .build();
+
+ static final Relationship REL_SUCCESS = new Relationship.Builder()
+ .name("success")
+ .description("The FlowFile with transformed content will be routed to this relationship")
+ .build();
+
+ static final Relationship REL_FAILURE = new Relationship.Builder()
+ .name("failure")
+ .description("If a FlowFile fails processing for any reason (for example, the FlowFile records cannot be parsed), it will be routed to this relationship")
+ .build();
+
+ static final Relationship REL_ORIGINAL = new Relationship.Builder()
+ .name("original")
+ .description("The original FlowFile that was transformed. If the FlowFile fails processing, nothing will be sent to this relationship")
+ .build();
+
+ private final static List<PropertyDescriptor> properties;
+ private final static Set<Relationship> relationships;
+ private final static String DEFAULT_CHARSET = "UTF-8";
+
+ // Cache is guarded by synchronizing on 'this'.
+ private volatile int maxTransformsToCache = 10;
+ private final Map<String, JoltTransform> transformCache = new LinkedHashMap<String, JoltTransform>() {
+ @Override
+ protected boolean removeEldestEntry(Map.Entry<String, JoltTransform> eldest) {
+ final boolean evict = size() > maxTransformsToCache;
+ if (evict) {
+ getLogger().debug("Removing Jolt Transform from cache because cache is full");
+ }
+ return evict;
+ }
+ };
+
+ static {
+ final List<PropertyDescriptor> _properties = new ArrayList<>();
+ _properties.add(RECORD_READER);
+ _properties.add(RECORD_WRITER);
+ _properties.add(JOLT_TRANSFORM);
+ _properties.add(CUSTOM_CLASS);
+ _properties.add(MODULES);
+ _properties.add(JOLT_SPEC);
+ _properties.add(TRANSFORM_CACHE_SIZE);
+ properties = Collections.unmodifiableList(_properties);
+
+ final Set<Relationship> _relationships = new HashSet<>();
+ _relationships.add(REL_SUCCESS);
+ _relationships.add(REL_FAILURE);
+ _relationships.add(REL_ORIGINAL);
+ relationships = Collections.unmodifiableSet(_relationships);
+ }
+
+ @Override
+ public Set<Relationship> getRelationships() {
+ return relationships;
+ }
+
+ @Override
+ protected List<PropertyDescriptor> getSupportedPropertyDescriptors() {
+ return properties;
+ }
+
+ @Override
+ protected Collection<ValidationResult> customValidate(ValidationContext validationContext) {
+ final List<ValidationResult> results = new ArrayList<>(super.customValidate(validationContext));
+ final String transform = validationContext.getProperty(JOLT_TRANSFORM).getValue();
+ final String customTransform = validationContext.getProperty(CUSTOM_CLASS).getValue();
+
+ if (!validationContext.getProperty(JOLT_SPEC).isSet() || StringUtils.isEmpty(validationContext.getProperty(JOLT_SPEC).getValue())) {
+ if (!SORTR.getValue().equals(transform)) {
+ final String message = "A specification is required for this transformation";
+ results.add(new ValidationResult.Builder().valid(false)
+ .explanation(message)
+ .build());
+ }
+ } else {
+ try {
+ final String specValue = validationContext.getProperty(JOLT_SPEC).getValue();
+
+ if (validationContext.isExpressionLanguagePresent(specValue)) {
+ final String invalidExpressionMsg = validationContext.newExpressionLanguageCompiler().validateExpression(specValue, true);
+ if (!StringUtils.isEmpty(invalidExpressionMsg)) {
+ results.add(new ValidationResult.Builder().valid(false)
+ .subject(JOLT_SPEC.getDisplayName())
+ .explanation("Invalid Expression Language: " + invalidExpressionMsg)
+ .build());
+ }
+ } else {
+ //for validation we want to be able to ensure the spec is syntactically correct and not try to resolve variables since they may not exist yet
+ Object specJson = SORTR.getValue().equals(transform) ? null : JsonUtils.jsonToObject(specValue.replaceAll("\\$\\{", "\\\\\\\\\\$\\{"), DEFAULT_CHARSET);
+
+ if (CUSTOMR.getValue().equals(transform)) {
+ if (StringUtils.isEmpty(customTransform)) {
+ final String customMessage = "A custom transformation class should be provided. ";
+ results.add(new ValidationResult.Builder().valid(false)
+ .explanation(customMessage)
+ .build());
+ } else {
+ TransformFactory.getCustomTransform(Thread.currentThread().getContextClassLoader(), customTransform, specJson);
+ }
+ } else {
+ TransformFactory.getTransform(Thread.currentThread().getContextClassLoader(), transform, specJson);
+ }
+ }
+ } catch (final Exception e) {
+ getLogger().info("Processor is not valid - " + e.toString());
+ String message = "Specification not valid for the selected transformation.";
+ results.add(new ValidationResult.Builder().valid(false)
+ .explanation(message)
+ .build());
+ }
+ }
+
+ return results;
+ }
+
+ @SuppressWarnings("unchecked")
+ @Override
+ public void onTrigger(final ProcessContext context, ProcessSession session) throws ProcessException {
+ final FlowFile original = session.get();
+ if (original == null) {
+ return;
+ }
+
+ final ComponentLog logger = getLogger();
+ final StopWatch stopWatch = new StopWatch(true);
+
+ final RecordReaderFactory readerFactory = context.getProperty(RECORD_READER).asControllerService(RecordReaderFactory.class);
+ final RecordSetWriterFactory writerFactory = context.getProperty(RECORD_WRITER).asControllerService(RecordSetWriterFactory.class);
+
+ final RecordSchema schema;
+ final ClassLoader originalContextClassLoader = Thread.currentThread().getContextClassLoader();
+ try (final InputStream in = session.read(original);
+ final RecordReader reader = readerFactory.createRecordReader(original, in, getLogger())) {
+ schema = writerFactory.getSchema(original.getAttributes(), reader.getSchema());
+ Record record;
+
+ FlowFile transformed = session.create(original);
+ final Map<String, String> attributes = new HashMap<>();
+ final WriteResult writeResult;
+ try (final OutputStream out = session.write(transformed);
+ final RecordSetWriter writer = writerFactory.createWriter(getLogger(), schema, out)) {
+
+ final JoltTransform transform = getTransform(context, original);
+ writer.beginRecordSet();
+ while ((record = reader.nextRecord()) != null) {
+ Map<String, Object> recordMap = (Map<String, Object>) DataTypeUtils.convertRecordFieldtoObject(record, RecordFieldType.RECORD.getRecordDataType(record.getSchema()));
+ // JOLT expects arrays to be of type List where our Record code uses Object[].
+ // Make another pass of the transformed objects to change Object[] to List.
+ recordMap = (Map<String, Object>) normalizeJoltObjects(recordMap);
+ Object transformedObject = transform(transform, recordMap);
+ // JOLT expects arrays to be of type List where our Record code uses Object[].
+ // Make another pass of the transformed objects to change List to Object[].
+ Record r = DataTypeUtils.toRecord(normalizeRecordObjects(transformedObject), schema, "r");
+ writer.write(r);
+ }
+ writeResult = writer.finishRecordSet();
+
+ attributes.put("record.count", String.valueOf(writeResult.getRecordCount()));
+ attributes.put(CoreAttributes.MIME_TYPE.key(), writer.getMimeType());
+ attributes.putAll(writeResult.getAttributes());
+ } catch (Exception e) {
+ logger.error("Unable to write transformed records {} due to {}", new Object[]{original, e.toString(), e});
+ session.remove(transformed);
+ session.transfer(original, REL_FAILURE);
+ return;
+ }
+
+ final String transformType = context.getProperty(JOLT_TRANSFORM).getValue();
+ transformed = session.putAllAttributes(transformed, attributes);
+ session.transfer(transformed, REL_SUCCESS);
+ session.getProvenanceReporter().modifyContent(transformed, "Modified With " + transformType, stopWatch.getElapsed(TimeUnit.MILLISECONDS));
+ session.transfer(original, REL_ORIGINAL);
+ logger.debug("Transformed {}", new Object[]{original});
+
+
+ } catch (final Exception ex) {
+ logger.error("Unable to transform {} due to {}", new Object[]{original, ex.toString(), ex});
+ session.transfer(original, REL_FAILURE);
+ return;
+ }
+ }
+
+ private JoltTransform getTransform(final ProcessContext context, final FlowFile flowFile) throws Exception {
+ final String specString;
+ if (context.getProperty(JOLT_SPEC).isSet()) {
+ specString = context.getProperty(JOLT_SPEC).evaluateAttributeExpressions(flowFile).getValue();
+ } else {
+ specString = null;
+ }
+
+ // Get the transform from our cache, if it exists.
+ JoltTransform transform;
+ synchronized (this) {
+ transform = transformCache.get(specString);
+ }
+
+ if (transform != null) {
+ return transform;
+ }
+
+ // If no transform for our spec, create the transform.
+ final Object specJson;
+ if (context.getProperty(JOLT_SPEC).isSet() && !SORTR.getValue().equals(context.getProperty(JOLT_TRANSFORM).getValue())) {
+ specJson = JsonUtils.jsonToObject(specString, DEFAULT_CHARSET);
+ } else {
+ specJson = null;
+ }
+
+ if (CUSTOMR.getValue().equals(context.getProperty(JOLT_TRANSFORM).getValue())) {
+ transform = TransformFactory.getCustomTransform(Thread.currentThread().getContextClassLoader(), context.getProperty(CUSTOM_CLASS).getValue(), specJson);
+ } else {
+ transform = TransformFactory.getTransform(Thread.currentThread().getContextClassLoader(), context.getProperty(JOLT_TRANSFORM).getValue(), specJson);
+ }
+
+ // Check again for the transform in our cache, since it's possible that another thread has
+ // already populated it. If absent from the cache, populate the cache. Otherwise, use the
+ // value from the cache.
+ synchronized (this) {
+ final JoltTransform existingTransform = transformCache.get(specString);
+ if (existingTransform == null) {
+ transformCache.put(specString, transform);
+ } else {
+ transform = existingTransform;
+ }
+ }
+
+ return transform;
+ }
+
+ @OnScheduled
+ public synchronized void setup(final ProcessContext context) {
+ transformCache.clear();
+ maxTransformsToCache = context.getProperty(TRANSFORM_CACHE_SIZE).asInteger();
+ }
+
+ protected FilenameFilter getJarFilenameFilter() {
+ return (dir, name) -> (name != null && name.endsWith(".jar"));
+ }
+
+ protected static Object transform(JoltTransform joltTransform, Object input) {
+ return joltTransform instanceof ContextualTransform
+ ? ((ContextualTransform) joltTransform).transform(input, Collections.emptyMap()) : ((Transform) joltTransform).transform(input);
+ }
+
+ /**
+ * Recursively replace List objects with Object[]. JOLT expects arrays to be of type List where our Record code uses Object[].
+ *
+ * @param o The object to normalize with respect to JOLT
+ */
+ @SuppressWarnings("unchecked")
+ protected static Object normalizeJoltObjects(final Object o) {
+ if (o instanceof Map) {
+ Map<String, Object> m = ((Map<String, Object>) o);
+ m.forEach((k, v) -> m.put(k, normalizeJoltObjects(v)));
+ return m;
+ } else if (o instanceof Object[]) {
+ return Arrays.stream(((Object[]) o)).map(JoltTransformRecord::normalizeJoltObjects).collect(Collectors.toList());
+ } else if (o instanceof Collection) {
+ Collection c = (Collection) o;
+ return c.stream().map(JoltTransformRecord::normalizeJoltObjects).collect(Collectors.toList());
+ } else {
+ return o;
+ }
+ }
+
+ @SuppressWarnings("unchecked")
+ protected static Object normalizeRecordObjects(final Object o) {
+ if (o instanceof Map) {
+ Map<String, Object> m = ((Map<String, Object>) o);
+ m.forEach((k, v) -> m.put(k, normalizeRecordObjects(v)));
+ return m;
+ } else if (o instanceof List) {
+ return ((List<Object>) o).stream().map(JoltTransformRecord::normalizeRecordObjects).toArray(Object[]::new);
+ } else if (o instanceof Collection) {
+ Collection c = (Collection) o;
+ return c.stream().map(JoltTransformRecord::normalizeRecordObjects).collect(Collectors.toList());
+ } else {
+ return o;
+ }
+ }
+
+}
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/main/java/org/apache/nifi/processors/jolt/record/util/TransformFactory.java
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/main/java/org/apache/nifi/processors/jolt/record/util/TransformFactory.java b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/main/java/org/apache/nifi/processors/jolt/record/util/TransformFactory.java
new file mode 100644
index 0000000..d963936
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/main/java/org/apache/nifi/processors/jolt/record/util/TransformFactory.java
@@ -0,0 +1,118 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.nifi.processors.jolt.record.util;
+
+import java.lang.reflect.Constructor;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+
+import com.bazaarvoice.jolt.CardinalityTransform;
+import com.bazaarvoice.jolt.Chainr;
+import com.bazaarvoice.jolt.Defaultr;
+import com.bazaarvoice.jolt.JoltTransform;
+import com.bazaarvoice.jolt.Modifier;
+import com.bazaarvoice.jolt.Removr;
+import com.bazaarvoice.jolt.Shiftr;
+import com.bazaarvoice.jolt.Sortr;
+import com.bazaarvoice.jolt.SpecDriven;
+import com.bazaarvoice.jolt.chainr.spec.ChainrEntry;
+import com.bazaarvoice.jolt.exception.SpecException;
+
+public class TransformFactory {
+
+ public static JoltTransform getTransform(final ClassLoader classLoader,final String transformType, final Object specJson) throws Exception {
+
+ if (transformType.equals("jolt-transform-default")) {
+ return new Defaultr(specJson);
+ } else if (transformType.equals("jolt-transform-shift")) {
+ return new Shiftr(specJson);
+ } else if (transformType.equals("jolt-transform-remove")) {
+ return new Removr(specJson);
+ } else if (transformType.equals("jolt-transform-card")) {
+ return new CardinalityTransform(specJson);
+ } else if(transformType.equals("jolt-transform-sort")){
+ return new Sortr();
+ } else if(transformType.equals("jolt-transform-modify-default")){
+ return new Modifier.Defaultr(specJson);
+ } else if(transformType.equals("jolt-transform-modify-overwrite")){
+ return new Modifier.Overwritr(specJson);
+ } else if(transformType.equals("jolt-transform-modify-define")){
+ return new Modifier.Definr(specJson);
+ } else{
+ return new Chainr(getChainrJoltTransformations(classLoader,specJson));
+ }
+
+ }
+
+ @SuppressWarnings("unchecked")
+ public static JoltTransform getCustomTransform(final ClassLoader classLoader, final String customTransformType, final Object specJson) throws Exception {
+ final Class clazz = classLoader.loadClass(customTransformType);
+ if(SpecDriven.class.isAssignableFrom(clazz)){
+ final Constructor constructor = clazz.getConstructor(Object.class);
+ return (JoltTransform)constructor.newInstance(specJson);
+
+ }else{
+ return (JoltTransform)clazz.newInstance();
+ }
+ }
+
+
+ protected static List<JoltTransform> getChainrJoltTransformations(ClassLoader classLoader, Object specJson) throws Exception{
+ if(!(specJson instanceof List)) {
+ throw new SpecException("JOLT Chainr expects a JSON array of objects - Malformed spec.");
+ } else {
+
+ List operations = (List)specJson;
+
+ if(operations.isEmpty()) {
+ throw new SpecException("JOLT Chainr passed an empty JSON array.");
+ } else {
+
+ ArrayList<JoltTransform> entries = new ArrayList<>(operations.size());
+
+ for(Object chainrEntryObj : operations) {
+
+ if(!(chainrEntryObj instanceof Map)) {
+ throw new SpecException("JOLT ChainrEntry expects a JSON map - Malformed spec");
+ } else {
+ Map chainrEntryMap = (Map)chainrEntryObj;
+ String opString = (String) chainrEntryMap.get("operation");
+ String operationClassName;
+
+ if(opString == null) {
+ throw new SpecException("JOLT Chainr \'operation\' must implement Transform or ContextualTransform");
+ } else {
+
+ operationClassName = ChainrEntry.STOCK_TRANSFORMS.getOrDefault(opString, opString);
+
+ entries.add(getCustomTransform(classLoader,operationClassName,chainrEntryMap.get("spec")));
+ }
+ }
+ }
+
+ return entries;
+ }
+ }
+
+ }
+
+
+
+
+}
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/main/resources/META-INF/services/org.apache.nifi.processor.Processor
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/main/resources/META-INF/services/org.apache.nifi.processor.Processor b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/main/resources/META-INF/services/org.apache.nifi.processor.Processor
new file mode 100644
index 0000000..44bdab7
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/main/resources/META-INF/services/org.apache.nifi.processor.Processor
@@ -0,0 +1,15 @@
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements. See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+org.apache.nifi.processors.jolt.record.JoltTransformRecord
\ No newline at end of file
[2/3] nifi git commit: NIFI-5353: Add JoltTransformRecord processor
Posted by ma...@apache.org.
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/java/org/apache/nifi/processors/jolt/record/TestJoltTransformRecord.java
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/java/org/apache/nifi/processors/jolt/record/TestJoltTransformRecord.java b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/java/org/apache/nifi/processors/jolt/record/TestJoltTransformRecord.java
new file mode 100644
index 0000000..313781d
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/java/org/apache/nifi/processors/jolt/record/TestJoltTransformRecord.java
@@ -0,0 +1,569 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.nifi.processors.jolt.record;
+
+import org.apache.nifi.flowfile.attributes.CoreAttributes;
+import org.apache.nifi.json.JsonRecordSetWriter;
+import org.apache.nifi.processor.Relationship;
+import org.apache.nifi.reporting.InitializationException;
+import org.apache.nifi.schema.access.SchemaAccessUtils;
+import org.apache.nifi.serialization.SimpleRecordSchema;
+import org.apache.nifi.serialization.record.MapRecord;
+import org.apache.nifi.serialization.record.MockRecordParser;
+import org.apache.nifi.serialization.record.Record;
+import org.apache.nifi.serialization.record.RecordField;
+import org.apache.nifi.serialization.record.RecordFieldType;
+import org.apache.nifi.serialization.record.RecordSchema;
+import org.apache.nifi.util.MockFlowFile;
+import org.apache.nifi.util.StringUtils;
+import org.apache.nifi.util.TestRunner;
+import org.apache.nifi.util.TestRunners;
+import org.junit.Before;
+import org.junit.Test;
+
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Paths;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Set;
+import java.util.function.BiFunction;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+
+public class TestJoltTransformRecord {
+
+ private TestRunner runner;
+ private JoltTransformRecord processor;
+ private MockRecordParser parser;
+ private JsonRecordSetWriter writer;
+
+ @Before
+ public void setup() throws Exception {
+ processor = new JoltTransformRecord();
+ runner = TestRunners.newTestRunner(processor);
+ parser = new MockRecordParser();
+ try {
+ runner.addControllerService("parser", parser);
+ } catch (InitializationException e) {
+ throw new IOException(e);
+ }
+ runner.enableControllerService(parser);
+ runner.setProperty(JoltTransformRecord.RECORD_READER, "parser");
+ writer = new JsonRecordSetWriter();
+ try {
+ runner.addControllerService("writer", writer);
+ } catch (InitializationException e) {
+ throw new IOException(e);
+ }
+ runner.setProperty(writer, "Schema Write Strategy", "full-schema-attribute");
+ runner.setProperty(JoltTransformRecord.RECORD_WRITER, "writer");
+ // Each test must set the Schema Access strategy and Schema, and enable the writer CS
+ }
+
+ @Test
+ public void testRelationshipsCreated() throws IOException {
+ generateTestData(1, null);
+ final String outputSchemaText = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/chainrOutputSchema.avsc")));
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_ACCESS_STRATEGY, SchemaAccessUtils.SCHEMA_TEXT_PROPERTY);
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_TEXT, outputSchemaText);
+ runner.setProperty(writer, "Pretty Print JSON", "true");
+ runner.enableControllerService(writer);
+ final String spec = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/chainrSpec.json")));
+ runner.setProperty(JoltTransformRecord.JOLT_SPEC, spec);
+ runner.enqueue(new byte[0]);
+ Set<Relationship> relationships = processor.getRelationships();
+ assertTrue(relationships.contains(JoltTransformRecord.REL_FAILURE));
+ assertTrue(relationships.contains(JoltTransformRecord.REL_SUCCESS));
+ assertTrue(relationships.contains(JoltTransformRecord.REL_ORIGINAL));
+ assertEquals(3, relationships.size());
+ }
+
+ @Test
+ public void testInvalidJOLTSpec() throws IOException {
+ generateTestData(1, null);
+ final String outputSchemaText = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/shiftrOutputSchema.avsc")));
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_ACCESS_STRATEGY, SchemaAccessUtils.SCHEMA_TEXT_PROPERTY);
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_TEXT, outputSchemaText);
+ runner.setProperty(writer, "Pretty Print JSON", "true");
+ runner.enableControllerService(writer);
+ final String spec = "[{}]";
+ runner.setProperty(JoltTransformRecord.JOLT_SPEC, spec);
+ runner.assertNotValid();
+ }
+
+ @Test
+ public void testIncorrectJOLTSpec() throws IOException {
+ final String chainrSpec = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/chainrSpec.json")));
+ runner.setProperty(JoltTransformRecord.JOLT_SPEC, chainrSpec);
+ runner.setProperty(JoltTransformRecord.JOLT_TRANSFORM, JoltTransformRecord.SHIFTR);
+ runner.assertNotValid();
+ }
+
+ @Test
+ public void testSpecIsNotSet() {
+ runner.setProperty(JoltTransformRecord.JOLT_TRANSFORM, JoltTransformRecord.SHIFTR);
+ runner.assertNotValid();
+ }
+
+ @Test
+ public void testSpecIsEmpty() throws IOException {
+ generateTestData(1, null);
+ final String outputSchemaText = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/shiftrOutputSchema.avsc")));
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_ACCESS_STRATEGY, SchemaAccessUtils.SCHEMA_TEXT_PROPERTY);
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_TEXT, outputSchemaText);
+ runner.setProperty(writer, "Pretty Print JSON", "true");
+ runner.enableControllerService(writer);
+ runner.setProperty(JoltTransformRecord.JOLT_SPEC, StringUtils.EMPTY);
+ runner.setProperty(JoltTransformRecord.JOLT_TRANSFORM, JoltTransformRecord.SHIFTR);
+ runner.assertNotValid();
+ }
+
+ @Test
+ public void testSpecNotRequired() throws IOException {
+ generateTestData(1, null);
+ final String outputSchemaText = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/shiftrOutputSchema.avsc")));
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_ACCESS_STRATEGY, SchemaAccessUtils.SCHEMA_TEXT_PROPERTY);
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_TEXT, outputSchemaText);
+ runner.setProperty(writer, "Pretty Print JSON", "true");
+ runner.enableControllerService(writer);
+ runner.setProperty(JoltTransformRecord.JOLT_TRANSFORM, JoltTransformRecord.SORTR);
+ runner.assertValid();
+ }
+
+ @Test
+ public void testNoFlowFileContent() throws IOException {
+ generateTestData(1, null);
+ final String outputSchemaText = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/chainrOutputSchema.avsc")));
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_ACCESS_STRATEGY, SchemaAccessUtils.SCHEMA_TEXT_PROPERTY);
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_TEXT, outputSchemaText);
+ runner.setProperty(writer, "Pretty Print JSON", "true");
+ runner.enableControllerService(writer);
+ final String spec = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/chainrSpec.json")));
+ runner.setProperty(JoltTransformRecord.JOLT_SPEC, spec);
+ runner.run();
+ runner.assertQueueEmpty();
+ runner.assertTransferCount(JoltTransformRecord.REL_FAILURE, 0);
+ runner.assertTransferCount(JoltTransformRecord.REL_SUCCESS, 0);
+ }
+
+ @Test
+ public void testInvalidFlowFileContent() throws IOException {
+ generateTestData(1, null);
+ final String outputSchemaText = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/chainrOutputSchema.avsc")));
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_ACCESS_STRATEGY, SchemaAccessUtils.SCHEMA_TEXT_PROPERTY);
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_TEXT, outputSchemaText);
+ runner.setProperty(writer, "Pretty Print JSON", "true");
+ runner.enableControllerService(writer);
+ final String spec = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/chainrSpec.json")));
+ runner.setProperty(JoltTransformRecord.JOLT_SPEC, spec);
+ parser.failAfter(0);
+ runner.enqueue("invalid json");
+ runner.run();
+ runner.assertAllFlowFilesTransferred(JoltTransformRecord.REL_FAILURE);
+ }
+
+ @Test
+ public void testCustomTransformationWithNoModule() throws IOException {
+ generateTestData(1, null);
+ final String outputSchemaText = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/chainrOutputSchema.avsc")));
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_ACCESS_STRATEGY, SchemaAccessUtils.SCHEMA_TEXT_PROPERTY);
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_TEXT, outputSchemaText);
+ runner.setProperty(writer, "Pretty Print JSON", "true");
+ runner.enableControllerService(writer);
+ final String spec = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/customChainrSpec.json")));
+ runner.setProperty(JoltTransformRecord.JOLT_SPEC, spec);
+ runner.setProperty(JoltTransformRecord.CUSTOM_CLASS, "TestCustomJoltTransform");
+ runner.setProperty(JoltTransformRecord.JOLT_TRANSFORM, JoltTransformRecord.CUSTOMR);
+ runner.assertNotValid();
+ }
+
+ @Test
+ public void testCustomTransformationWithMissingClassName() throws IOException {
+ generateTestData(1, null);
+ final String outputSchemaText = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/chainrOutputSchema.avsc")));
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_ACCESS_STRATEGY, SchemaAccessUtils.SCHEMA_TEXT_PROPERTY);
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_TEXT, outputSchemaText);
+ runner.setProperty(writer, "Pretty Print JSON", "true");
+ runner.enableControllerService(writer);
+ final String customJarPath = "src/test/resources/TestJoltTransformRecord/TestCustomJoltTransform.jar";
+ final String spec = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/chainrSpec.json")));
+ runner.setProperty(JoltTransformRecord.JOLT_SPEC, spec);
+ runner.setProperty(JoltTransformRecord.MODULES, customJarPath);
+ runner.setProperty(JoltTransformRecord.JOLT_TRANSFORM, JoltTransformRecord.CUSTOMR);
+ runner.enqueue(new byte[0]);
+ runner.assertNotValid();
+ }
+
+ @Test
+ public void testCustomTransformationWithInvalidClassPath() throws IOException {
+ final String customJarPath = "src/test/resources/TestJoltTransformRecord/FakeCustomJar.jar";
+ final String spec = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/chainrSpec.json")));
+ runner.setProperty(JoltTransformRecord.JOLT_SPEC, spec);
+ runner.setProperty(JoltTransformRecord.CUSTOM_CLASS, "TestCustomJoltTransform");
+ runner.setProperty(JoltTransformRecord.MODULES, customJarPath);
+ runner.setProperty(JoltTransformRecord.JOLT_TRANSFORM, JoltTransformRecord.CUSTOMR);
+ runner.enqueue(new byte[0]);
+ runner.assertNotValid();
+ }
+
+ @Test
+ public void testCustomTransformationWithInvalidClassName() throws IOException {
+ final String customJarPath = "src/test/resources/TestJoltTransformRecord/TestCustomJoltTransform.jar";
+ final String spec = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/chainrSpec.json")));
+ runner.setProperty(JoltTransformRecord.JOLT_SPEC, spec);
+ runner.setProperty(JoltTransformRecord.CUSTOM_CLASS, "FakeCustomJoltTransform");
+ runner.setProperty(JoltTransformRecord.MODULES, customJarPath);
+ runner.setProperty(JoltTransformRecord.JOLT_TRANSFORM, JoltTransformRecord.CUSTOMR);
+ runner.enqueue(new byte[0]);
+ runner.assertNotValid();
+ }
+
+ @Test
+ public void testTransformInputWithChainr() throws IOException {
+ generateTestData(1, null);
+ final String outputSchemaText = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/chainrOutputSchema.avsc")));
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_ACCESS_STRATEGY, SchemaAccessUtils.SCHEMA_TEXT_PROPERTY);
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_TEXT, outputSchemaText);
+ runner.setProperty(writer, "Pretty Print JSON", "true");
+ runner.enableControllerService(writer);
+ final String spec = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/chainrSpec.json")));
+ runner.setProperty(JoltTransformRecord.JOLT_SPEC, spec);
+ runner.enqueue(new byte[0]);
+ runner.run();
+ runner.assertTransferCount(JoltTransformRecord.REL_SUCCESS, 1);
+runner.assertTransferCount(JoltTransformRecord.REL_ORIGINAL, 1);
+ final MockFlowFile transformed = runner.getFlowFilesForRelationship(JoltTransformRecord.REL_SUCCESS).get(0);
+ transformed.assertAttributeExists(CoreAttributes.MIME_TYPE.key());
+ transformed.assertAttributeEquals(CoreAttributes.MIME_TYPE.key(), "application/json");
+ assertEquals(new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/chainrOutput.json"))),
+ new String(transformed.toByteArray()));
+ }
+
+ @Test
+ public void testTransformInputWithShiftr() throws IOException {
+ generateTestData(1, null);
+ final String outputSchemaText = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/shiftrOutputSchema.avsc")));
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_ACCESS_STRATEGY, SchemaAccessUtils.SCHEMA_TEXT_PROPERTY);
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_TEXT, outputSchemaText);
+ runner.setProperty(writer, "Pretty Print JSON", "true");
+ runner.enableControllerService(writer);
+ final String spec = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/shiftrSpec.json")));
+ runner.setProperty(JoltTransformRecord.JOLT_SPEC, spec);
+ runner.setProperty(JoltTransformRecord.JOLT_TRANSFORM, JoltTransformRecord.SHIFTR);
+ runner.enqueue(new byte[0]);
+ runner.run();
+ runner.assertTransferCount(JoltTransformRecord.REL_SUCCESS, 1);
+runner.assertTransferCount(JoltTransformRecord.REL_ORIGINAL, 1);
+ final MockFlowFile transformed = runner.getFlowFilesForRelationship(JoltTransformRecord.REL_SUCCESS).get(0);
+ transformed.assertAttributeExists(CoreAttributes.MIME_TYPE.key());
+ transformed.assertAttributeEquals(CoreAttributes.MIME_TYPE.key(), "application/json");
+ assertEquals(new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/shiftrOutput.json"))),
+ new String(transformed.toByteArray()));
+
+ }
+
+ @Test
+ public void testTransformInputWithDefaultr() throws IOException {
+ generateTestData(1, null);
+ final String outputSchemaText = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/defaultrOutputSchema.avsc")));
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_ACCESS_STRATEGY, SchemaAccessUtils.SCHEMA_TEXT_PROPERTY);
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_TEXT, outputSchemaText);
+ runner.setProperty(writer, "Pretty Print JSON", "true");
+ runner.enableControllerService(writer);
+ final String spec = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/defaultrSpec.json")));
+ runner.setProperty(JoltTransformRecord.JOLT_SPEC, spec);
+ runner.setProperty(JoltTransformRecord.JOLT_TRANSFORM, JoltTransformRecord.DEFAULTR);
+ runner.enqueue(new byte[0]);
+ runner.run();
+ runner.assertTransferCount(JoltTransformRecord.REL_SUCCESS, 1);
+runner.assertTransferCount(JoltTransformRecord.REL_ORIGINAL, 1);
+ final MockFlowFile transformed = runner.getFlowFilesForRelationship(JoltTransformRecord.REL_SUCCESS).get(0);
+ assertEquals(new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/defaultrOutput.json"))),
+ new String(transformed.toByteArray()));
+ }
+
+ @Test
+ public void testTransformInputWithRemovr() throws IOException {
+ generateTestData(1, null);
+ final String outputSchemaText = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/removrOutputSchema.avsc")));
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_ACCESS_STRATEGY, SchemaAccessUtils.SCHEMA_TEXT_PROPERTY);
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_TEXT, outputSchemaText);
+ runner.setProperty(writer, "Pretty Print JSON", "true");
+ runner.enableControllerService(writer);
+ final String spec = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/removrSpec.json")));
+ runner.setProperty(JoltTransformRecord.JOLT_SPEC, spec);
+ runner.setProperty(JoltTransformRecord.JOLT_TRANSFORM, JoltTransformRecord.REMOVR);
+ runner.enqueue(new byte[0]);
+ runner.run();
+ runner.assertTransferCount(JoltTransformRecord.REL_SUCCESS, 1);
+runner.assertTransferCount(JoltTransformRecord.REL_ORIGINAL, 1);
+ final MockFlowFile transformed = runner.getFlowFilesForRelationship(JoltTransformRecord.REL_SUCCESS).get(0);
+ assertEquals(new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/removrOutput.json"))),
+ new String(transformed.toByteArray()));
+
+ }
+
+ @Test
+ public void testTransformInputWithCardinality() throws IOException {
+ generateTestData(1, null);
+ final String outputSchemaText = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/cardrOutputSchema.avsc")));
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_ACCESS_STRATEGY, SchemaAccessUtils.SCHEMA_TEXT_PROPERTY);
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_TEXT, outputSchemaText);
+ runner.setProperty(writer, "Pretty Print JSON", "true");
+ runner.enableControllerService(writer);
+ final String spec = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/cardrSpec.json")));
+ runner.setProperty(JoltTransformRecord.JOLT_SPEC, spec);
+ runner.setProperty(JoltTransformRecord.JOLT_TRANSFORM, JoltTransformRecord.CARDINALITY);
+ runner.enqueue(new byte[0]);
+ runner.run();
+ runner.assertTransferCount(JoltTransformRecord.REL_SUCCESS, 1);
+runner.assertTransferCount(JoltTransformRecord.REL_ORIGINAL, 1);
+ final MockFlowFile transformed = runner.getFlowFilesForRelationship(JoltTransformRecord.REL_SUCCESS).get(0);
+ assertEquals(new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/cardrOutput.json"))),
+ new String(transformed.toByteArray()));
+
+ }
+
+ @Test
+ public void testTransformInputWithSortr() throws IOException {
+ generateTestData(1, null);
+ final String outputSchemaText = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/sortrOutputSchema.avsc")));
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_ACCESS_STRATEGY, SchemaAccessUtils.SCHEMA_TEXT_PROPERTY);
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_TEXT, outputSchemaText);
+ runner.setProperty(writer, "Pretty Print JSON", "true");
+ runner.enableControllerService(writer);
+ runner.setProperty(JoltTransformRecord.JOLT_TRANSFORM, JoltTransformRecord.SORTR);
+ runner.enqueue(new byte[0]);
+ runner.run();
+ runner.assertTransferCount(JoltTransformRecord.REL_SUCCESS, 1);
+runner.assertTransferCount(JoltTransformRecord.REL_ORIGINAL, 1);
+ final MockFlowFile transformed = runner.getFlowFilesForRelationship(JoltTransformRecord.REL_SUCCESS).get(0);
+ transformed.assertAttributeExists(CoreAttributes.MIME_TYPE.key());
+ transformed.assertAttributeEquals(CoreAttributes.MIME_TYPE.key(), "application/json");
+ assertEquals(new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/sortrOutput.json"))),
+ new String(transformed.toByteArray()));
+ }
+
+ @Test
+ public void testTransformInputWithDefaultrExpressionLanguage() throws IOException {
+ generateTestData(1, null);
+ final String outputSchemaText = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/defaultrELOutputSchema.avsc")));
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_ACCESS_STRATEGY, SchemaAccessUtils.SCHEMA_TEXT_PROPERTY);
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_TEXT, outputSchemaText);
+ runner.setProperty(writer, "Pretty Print JSON", "true");
+ runner.enableControllerService(writer);
+ final String spec = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/defaultrELSpec.json")));
+ runner.setProperty(JoltTransformRecord.JOLT_SPEC, spec);
+ runner.setProperty(JoltTransformRecord.JOLT_TRANSFORM, JoltTransformRecord.DEFAULTR);
+ runner.setVariable("quota", "5");
+ runner.enqueue(new byte[0]);
+ runner.run();
+ runner.assertTransferCount(JoltTransformRecord.REL_SUCCESS, 1);
+runner.assertTransferCount(JoltTransformRecord.REL_ORIGINAL, 1);
+ final MockFlowFile transformed = runner.getFlowFilesForRelationship(JoltTransformRecord.REL_SUCCESS).get(0);
+ assertEquals(new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/defaultrELOutput.json"))),
+ new String(transformed.toByteArray()));
+
+ }
+
+ @Test
+ public void testTransformInputWithModifierDefault() throws IOException {
+ generateTestData(1, null);
+ // Input schema = output schema, just modifying values
+ final String outputSchemaText = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/inputSchema.avsc")));
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_ACCESS_STRATEGY, SchemaAccessUtils.SCHEMA_TEXT_PROPERTY);
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_TEXT, outputSchemaText);
+ runner.setProperty(writer, "Pretty Print JSON", "true");
+ runner.enableControllerService(writer);
+ final String spec = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/modifierDefaultSpec.json")));
+ runner.setProperty(JoltTransformRecord.JOLT_SPEC, spec);
+ runner.setProperty(JoltTransformRecord.JOLT_TRANSFORM, JoltTransformRecord.MODIFIER_DEFAULTR);
+ runner.enqueue(new byte[0]);
+ runner.run();
+ runner.assertTransferCount(JoltTransformRecord.REL_SUCCESS, 1);
+ final MockFlowFile transformed = runner.getFlowFilesForRelationship(JoltTransformRecord.REL_SUCCESS).get(0);
+ assertEquals(new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/modifierDefaultOutput.json"))),
+ new String(transformed.toByteArray()));
+ }
+
+ @Test
+ public void testTransformInputWithModifierDefine() throws IOException {
+ generateTestData(1, null);
+ final String outputSchemaText = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/modifierDefineOutputSchema.avsc")));
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_ACCESS_STRATEGY, SchemaAccessUtils.SCHEMA_TEXT_PROPERTY);
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_TEXT, outputSchemaText);
+ runner.setProperty(writer, "Pretty Print JSON", "true");
+ runner.enableControllerService(writer);
+ final String spec = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/modifierDefineSpec.json")));
+ runner.setProperty(JoltTransformRecord.JOLT_SPEC, spec);
+ runner.setProperty(JoltTransformRecord.JOLT_TRANSFORM, JoltTransformRecord.MODIFIER_DEFAULTR);
+ runner.enqueue(new byte[0]);
+ runner.run();
+ runner.assertTransferCount(JoltTransformRecord.REL_SUCCESS, 1);
+runner.assertTransferCount(JoltTransformRecord.REL_ORIGINAL, 1);
+ final MockFlowFile transformed = runner.getFlowFilesForRelationship(JoltTransformRecord.REL_SUCCESS).get(0);
+ assertEquals(new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/modifierDefineOutput.json"))),
+ new String(transformed.toByteArray()));
+ }
+
+ @Test
+ public void testTransformInputWithModifierOverwrite() throws IOException {
+ generateTestData(1, null);
+ final String outputSchemaText = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/modifierOverwriteOutputSchema.avsc")));
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_ACCESS_STRATEGY, SchemaAccessUtils.SCHEMA_TEXT_PROPERTY);
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_TEXT, outputSchemaText);
+ runner.setProperty(writer, "Pretty Print JSON", "true");
+ runner.enableControllerService(writer);
+ final String spec = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/modifierOverwriteSpec.json")));
+ runner.setProperty(JoltTransformRecord.JOLT_SPEC, spec);
+ runner.setProperty(JoltTransformRecord.JOLT_TRANSFORM, JoltTransformRecord.MODIFIER_DEFAULTR);
+ runner.enqueue(new byte[0]);
+ runner.run();
+ runner.assertTransferCount(JoltTransformRecord.REL_SUCCESS, 1);
+runner.assertTransferCount(JoltTransformRecord.REL_ORIGINAL, 1);
+ final MockFlowFile transformed = runner.getFlowFilesForRelationship(JoltTransformRecord.REL_SUCCESS).get(0);
+ assertEquals(new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/modifierOverwriteOutput.json"))),
+ new String(transformed.toByteArray()));
+ }
+
+ @Test
+ public void testTransformInputWithSortrPopulatedSpec() throws IOException {
+ generateTestData(1, null);
+ final String outputSchemaText = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/sortrOutputSchema.avsc")));
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_ACCESS_STRATEGY, SchemaAccessUtils.SCHEMA_TEXT_PROPERTY);
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_TEXT, outputSchemaText);
+ runner.setProperty(writer, "Pretty Print JSON", "true");
+ runner.enableControllerService(writer);
+ runner.setProperty(JoltTransformRecord.JOLT_TRANSFORM, JoltTransformRecord.SORTR);
+ runner.setProperty(JoltTransformRecord.JOLT_SPEC, "abcd");
+ runner.enqueue(new byte[0]);
+ runner.run();
+ runner.assertTransferCount(JoltTransformRecord.REL_SUCCESS, 1);
+runner.assertTransferCount(JoltTransformRecord.REL_ORIGINAL, 1);
+ final MockFlowFile transformed = runner.getFlowFilesForRelationship(JoltTransformRecord.REL_SUCCESS).get(0);
+ transformed.assertAttributeExists(CoreAttributes.MIME_TYPE.key());
+ transformed.assertAttributeEquals(CoreAttributes.MIME_TYPE.key(), "application/json");
+ assertEquals(new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/sortrOutput.json"))),
+ new String(transformed.toByteArray()));
+ }
+
+ @Test
+ public void testTransformInputCustomTransformationIgnored() throws IOException {
+ generateTestData(1, null);
+ final String outputSchemaText = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/defaultrOutputSchema.avsc")));
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_ACCESS_STRATEGY, SchemaAccessUtils.SCHEMA_TEXT_PROPERTY);
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_TEXT, outputSchemaText);
+ runner.setProperty(writer, "Pretty Print JSON", "true");
+ runner.enableControllerService(writer);
+ final String customJarPath = "src/test/resources/TestJoltTransformRecord/TestCustomJoltTransform.jar";
+ final String spec = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/defaultrSpec.json")));
+ runner.setProperty(JoltTransformRecord.JOLT_SPEC, spec);
+ runner.setProperty(JoltTransformRecord.CUSTOM_CLASS, "TestCustomJoltTransform");
+ runner.setProperty(JoltTransformRecord.MODULES, customJarPath);
+ runner.setProperty(JoltTransformRecord.JOLT_TRANSFORM, JoltTransformRecord.DEFAULTR);
+ runner.enqueue(new byte[0]);
+ runner.run();
+ runner.assertTransferCount(JoltTransformRecord.REL_SUCCESS, 1);
+runner.assertTransferCount(JoltTransformRecord.REL_ORIGINAL, 1);
+ final MockFlowFile transformed = runner.getFlowFilesForRelationship(JoltTransformRecord.REL_SUCCESS).get(0);
+ transformed.assertAttributeExists(CoreAttributes.MIME_TYPE.key());
+ transformed.assertAttributeEquals(CoreAttributes.MIME_TYPE.key(), "application/json");
+ assertEquals(new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/defaultrOutput.json"))),
+ new String(transformed.toByteArray()));
+ }
+
+ @Test
+ public void testJoltSpecEL() throws IOException {
+ generateTestData(1, null);
+ final String outputSchemaText = new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/defaultrOutputSchema.avsc")));
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_ACCESS_STRATEGY, SchemaAccessUtils.SCHEMA_TEXT_PROPERTY);
+ runner.setProperty(writer, SchemaAccessUtils.SCHEMA_TEXT, outputSchemaText);
+ runner.setProperty(writer, "Pretty Print JSON", "true");
+ runner.enableControllerService(writer);
+ final String spec = "${joltSpec}";
+ runner.setProperty(JoltTransformRecord.JOLT_SPEC, spec);
+ runner.setProperty(JoltTransformRecord.JOLT_TRANSFORM, JoltTransformRecord.DEFAULTR);
+ final Map<String, String> attributes = Collections.singletonMap("joltSpec",
+ "{\"RatingRange\":5,\"rating\":{\"*\":{\"MaxLabel\":\"High\",\"MinLabel\":\"Low\",\"DisplayType\":\"NORMAL\"}}}");
+ runner.enqueue(new byte[0], attributes);
+ runner.run();
+ runner.assertTransferCount(JoltTransformRecord.REL_SUCCESS, 1);
+runner.assertTransferCount(JoltTransformRecord.REL_ORIGINAL, 1);
+ final MockFlowFile transformed = runner.getFlowFilesForRelationship(JoltTransformRecord.REL_SUCCESS).get(0);
+ assertEquals(new String(Files.readAllBytes(Paths.get("src/test/resources/TestJoltTransformRecord/defaultrOutput.json"))),
+ new String(transformed.toByteArray()));
+ }
+
+ @Test
+ public void testJoltSpecInvalidEL() {
+ final TestRunner runner = TestRunners.newTestRunner(new JoltTransformRecord());
+ final String spec = "${joltSpec:nonExistingFunction()}";
+ runner.setProperty(JoltTransformRecord.JOLT_SPEC, spec);
+ runner.enqueue(new byte[0]);
+ runner.assertNotValid();
+ }
+
+ private void generateTestData(int numRecords, final BiFunction<Integer, MockRecordParser, Void> recordGenerator) {
+
+ if (recordGenerator == null) {
+ final RecordSchema primarySchema = new SimpleRecordSchema(Arrays.asList(
+ new RecordField("value", RecordFieldType.INT.getDataType())));
+ final RecordSchema seriesSchema = new SimpleRecordSchema(Arrays.asList(
+ new RecordField("value", RecordFieldType.ARRAY.getArrayDataType(RecordFieldType.INT.getDataType()))));
+ final RecordSchema qualitySchema = new SimpleRecordSchema(Arrays.asList(
+ new RecordField("value", RecordFieldType.INT.getDataType())));
+ final RecordSchema ratingSchema = new SimpleRecordSchema(Arrays.asList(
+ new RecordField("primary", RecordFieldType.RECORD.getDataType()),
+ new RecordField("series", RecordFieldType.RECORD.getDataType()),
+ new RecordField("quality", RecordFieldType.RECORD.getDataType())
+ ));
+ parser.addSchemaField("rating", RecordFieldType.RECORD);
+
+ for (int i = 0; i < numRecords; i++) {
+ final int index = i;
+
+ Record primaryRecord = new MapRecord(primarySchema, new HashMap<String, Object>() {{
+ put("value", (10 * index) + 3);
+ }});
+ Record seriesRecord = new MapRecord(seriesSchema, new HashMap<String, Object>() {{
+ put("value", new Integer[]{(10 * index) + 5, (10 * index) + 4});
+ }});
+ Record qualityRecord = new MapRecord(qualitySchema, new HashMap<String, Object>() {{
+ put("value", 3);
+ }});
+
+
+ Record ratingRecord = new MapRecord(ratingSchema, new HashMap<String, Object>() {{
+ put("primary", primaryRecord);
+ put("series", seriesRecord);
+ put("quality", qualityRecord);
+ }});
+
+ parser.addRecord(ratingRecord);
+ }
+
+
+ } else {
+ recordGenerator.apply(numRecords, parser);
+ }
+ }
+
+}
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/java/org/apache/nifi/processors/jolt/record/util/TestTransformFactory.java
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/java/org/apache/nifi/processors/jolt/record/util/TestTransformFactory.java b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/java/org/apache/nifi/processors/jolt/record/util/TestTransformFactory.java
new file mode 100644
index 0000000..016bebf
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/java/org/apache/nifi/processors/jolt/record/util/TestTransformFactory.java
@@ -0,0 +1,139 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.nifi.processors.jolt.record.util;
+
+import java.net.URL;
+import java.net.URLClassLoader;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+
+import org.junit.Test;
+
+import com.bazaarvoice.jolt.CardinalityTransform;
+import com.bazaarvoice.jolt.Chainr;
+import com.bazaarvoice.jolt.Defaultr;
+import com.bazaarvoice.jolt.JoltTransform;
+import com.bazaarvoice.jolt.JsonUtils;
+import com.bazaarvoice.jolt.Modifier;
+import com.bazaarvoice.jolt.Removr;
+import com.bazaarvoice.jolt.Shiftr;
+import com.bazaarvoice.jolt.Sortr;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+
+public class TestTransformFactory {
+
+
+ @Test
+ public void testGetChainTransform() throws Exception {
+ final String chainrSpec = new String(Files.readAllBytes(Paths.get("src/test/resources/TestTransformFactory/chainrSpec.json")));
+ JoltTransform transform = TransformFactory.getTransform(getClass().getClassLoader(), "jolt-transform-chain", JsonUtils.jsonToObject(chainrSpec));
+ assertTrue(transform instanceof Chainr);
+ }
+
+ @Test
+ public void testGetDefaultTransform() throws Exception {
+ final String defaultrSpec = new String(Files.readAllBytes(Paths.get("src/test/resources/TestTransformFactory/defaultrSpec.json")));
+ JoltTransform transform = TransformFactory.getTransform(getClass().getClassLoader(), "jolt-transform-default", JsonUtils.jsonToObject(defaultrSpec));
+ assertTrue(transform instanceof Defaultr);
+ }
+
+ @Test
+ public void testGetSortTransform() throws Exception {
+ JoltTransform transform = TransformFactory.getTransform(getClass().getClassLoader(), "jolt-transform-sort", null);
+ assertTrue(transform instanceof Sortr);
+ }
+
+ @Test
+ public void testGetShiftTransform() throws Exception {
+ final String shiftrSpec = new String(Files.readAllBytes(Paths.get("src/test/resources/TestTransformFactory/shiftrSpec.json")));
+ JoltTransform transform = TransformFactory.getTransform(getClass().getClassLoader(), "jolt-transform-shift", JsonUtils.jsonToObject(shiftrSpec));
+ assertTrue(transform instanceof Shiftr);
+ }
+
+ @Test
+ public void testGetRemoveTransform() throws Exception {
+ final String removrSpec = new String(Files.readAllBytes(Paths.get("src/test/resources/TestTransformFactory/removrSpec.json")));
+ JoltTransform transform = TransformFactory.getTransform(getClass().getClassLoader(), "jolt-transform-remove", JsonUtils.jsonToObject(removrSpec));
+ assertTrue(transform instanceof Removr);
+ }
+
+ @Test
+ public void testGetCardinalityTransform() throws Exception {
+ final String cardrSpec = new String(Files.readAllBytes(Paths.get("src/test/resources/TestTransformFactory/cardrSpec.json")));
+ JoltTransform transform = TransformFactory.getTransform(getClass().getClassLoader(), "jolt-transform-card", JsonUtils.jsonToObject(cardrSpec));
+ assertTrue(transform instanceof CardinalityTransform);
+ }
+
+ @Test
+ public void testGetModifierDefaultTransform() throws Exception {
+ final String cardrSpec = new String(Files.readAllBytes(Paths.get("src/test/resources/TestTransformFactory/modifierDefaultSpec.json")));
+ JoltTransform transform = TransformFactory.getTransform(getClass().getClassLoader(), "jolt-transform-modify-default", JsonUtils.jsonToObject(cardrSpec));
+ assertTrue(transform instanceof Modifier.Defaultr);
+ }
+
+ @Test
+ public void testGetModifierDefineTransform() throws Exception {
+ final String cardrSpec = new String(Files.readAllBytes(Paths.get("src/test/resources/TestTransformFactory/modifierDefineSpec.json")));
+ JoltTransform transform = TransformFactory.getTransform(getClass().getClassLoader(), "jolt-transform-modify-define", JsonUtils.jsonToObject(cardrSpec));
+ assertTrue(transform instanceof Modifier.Definr);
+ }
+
+ @Test
+ public void testGetModifierOverwriteTransform() throws Exception {
+ final String cardrSpec = new String(Files.readAllBytes(Paths.get("src/test/resources/TestTransformFactory/modifierOverwriteSpec.json")));
+ JoltTransform transform = TransformFactory.getTransform(getClass().getClassLoader(), "jolt-transform-modify-overwrite", JsonUtils.jsonToObject(cardrSpec));
+ assertTrue(transform instanceof Modifier.Overwritr);
+ }
+
+ @Test
+ public void testGetInvalidTransformWithNoSpec() {
+ try {
+ TransformFactory.getTransform(getClass().getClassLoader(), "jolt-transform-chain", null);
+ } catch (Exception e) {
+ assertEquals("JOLT Chainr expects a JSON array of objects - Malformed spec.", e.getLocalizedMessage());
+ }
+ }
+
+ @Test
+ public void testGetCustomTransformation() throws Exception {
+ final String chainrSpec = new String(Files.readAllBytes(Paths.get("src/test/resources/TestTransformFactory/chainrSpec.json")));
+ Path jarFilePath = Paths.get("src/test/resources/TestTransformFactory/TestCustomJoltTransform.jar");
+ URL[] urlPaths = new URL[1];
+ urlPaths[0] = jarFilePath.toUri().toURL();
+ ClassLoader customClassLoader = new URLClassLoader(urlPaths, this.getClass().getClassLoader());
+ JoltTransform transform = TransformFactory.getCustomTransform(customClassLoader, "TestCustomJoltTransform", JsonUtils.jsonToObject(chainrSpec));
+ assertNotNull(transform);
+ assertEquals("TestCustomJoltTransform", transform.getClass().getName());
+ }
+
+ @Test
+ public void testGetCustomTransformationNotFound() throws Exception {
+ final String chainrSpec = new String(Files.readAllBytes(Paths.get("src/test/resources/TestTransformFactory/chainrSpec.json")));
+ try {
+ TransformFactory.getCustomTransform(this.getClass().getClassLoader(), "TestCustomJoltTransform", chainrSpec);
+ } catch (ClassNotFoundException cnf) {
+ assertEquals("TestCustomJoltTransform", cnf.getLocalizedMessage());
+ }
+ }
+
+
+}
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/TestCustomJoltTransform.jar
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/TestCustomJoltTransform.jar b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/TestCustomJoltTransform.jar
new file mode 100644
index 0000000..b738658
Binary files /dev/null and b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/TestCustomJoltTransform.jar differ
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/cardrOutput.json
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/cardrOutput.json b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/cardrOutput.json
new file mode 100644
index 0000000..7910e1a
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/cardrOutput.json
@@ -0,0 +1,13 @@
+[ {
+ "rating" : {
+ "primary" : {
+ "value" : 3
+ },
+ "quality" : {
+ "value" : 3
+ },
+ "series" : {
+ "value" : 5
+ }
+ }
+} ]
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/cardrOutputSchema.avsc
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/cardrOutputSchema.avsc b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/cardrOutputSchema.avsc
new file mode 100644
index 0000000..94793b0
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/cardrOutputSchema.avsc
@@ -0,0 +1,45 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+{"namespace": "example.avro",
+ "type": "record",
+ "name": "input",
+ "fields": [
+ {"name": "rating", "type": {
+ "name": "ratingRecord", "type": "record", "fields":[
+ { "name": "primary", "type": {
+ "name": "primaryRecord", "type": "record", "fields":[
+ {"name": "value", "type": ["null", "int"]}
+ ]
+ }
+ },
+ { "name": "quality", "type": {
+ "name": "qualityRecord", "type": "record", "fields":[
+ {"name": "value", "type": ["null", "int"]}
+ ]
+ }
+ },
+ { "name": "series", "type": {
+ "name": "seriesRecord", "type": "record", "fields":[
+ {"name": "value", "type": "int"}
+ ]
+ }
+ }
+ ]
+ }
+ }
+ ]
+}
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/cardrSpec.json
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/cardrSpec.json b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/cardrSpec.json
new file mode 100644
index 0000000..fc77f18
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/cardrSpec.json
@@ -0,0 +1,7 @@
+{
+ "rating" : {
+ "series" : {
+ "value" : "ONE"
+ }
+ }
+}
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/chainrOutput.json
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/chainrOutput.json b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/chainrOutput.json
new file mode 100644
index 0000000..2065f63
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/chainrOutput.json
@@ -0,0 +1,16 @@
+[ {
+ "Range" : 5,
+ "Rating" : 3,
+ "SecondaryRatings" : {
+ "quality" : {
+ "Id" : "quality",
+ "Range" : 5,
+ "Value" : 3
+ },
+ "series" : {
+ "Id" : "series",
+ "Range" : 5,
+ "Value" : [ 5, 4 ]
+ }
+ }
+} ]
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/chainrOutputSchema.avsc
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/chainrOutputSchema.avsc b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/chainrOutputSchema.avsc
new file mode 100644
index 0000000..eebf0ec
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/chainrOutputSchema.avsc
@@ -0,0 +1,45 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+{"namespace": "example.avro",
+ "type": "record",
+ "name": "output",
+ "fields": [
+ {"name": "Range", "type": "int"},
+ {"name": "Rating", "type": "int"},
+ {"name": "SecondaryRatings", "type": {
+ "name": "SecondaryRatingsRecord", "type": "record", "fields":[
+ { "name": "quality", "type": {
+ "name": "qualityRecord", "type": "record", "fields":[
+ {"name": "Id", "type": ["null", "string"]},
+ {"name": "Range", "type": ["null", "int"]},
+ {"name": "Value", "type": ["null", "int"]}
+ ]
+ }
+ },
+ { "name": "series", "type": {
+ "name": "seriesRecord", "type": "record", "fields":[
+ {"name": "Id", "type": ["null", "string"]},
+ {"name": "Range", "type": ["null", "int"]},
+ {"name": "Value", "type": { "type": "array", "items": "int" }}
+ ]
+ }
+ }
+ ]
+ }
+ }
+ ]
+}
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/chainrSpec.json
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/chainrSpec.json b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/chainrSpec.json
new file mode 100644
index 0000000..7884abf
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/chainrSpec.json
@@ -0,0 +1,29 @@
+[
+ {
+ "operation": "shift",
+ "spec": {
+ "rating": {
+ "primary": {
+ "value": "Rating",
+ "max": "RatingRange"
+ },
+ "*": {
+ "max": "SecondaryRatings.&1.Range",
+ "value": "SecondaryRatings.&1.Value",
+ "$": "SecondaryRatings.&1.Id"
+ }
+ }
+ }
+ },
+ {
+ "operation": "default",
+ "spec": {
+ "Range": 5,
+ "SecondaryRatings": {
+ "*": {
+ "Range": 5
+ }
+ }
+ }
+ }
+]
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/customChainrSpec.json
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/customChainrSpec.json b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/customChainrSpec.json
new file mode 100644
index 0000000..eef0933
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/customChainrSpec.json
@@ -0,0 +1,35 @@
+[
+ {
+ "operation":"TestCustomJoltTransform",
+ "spec" :
+ [
+ {
+ "operation": "shift",
+ "spec": {
+ "rating": {
+ "primary": {
+ "value": "Rating",
+ "max": "RatingRange"
+ },
+ "*": {
+ "max": "SecondaryRatings.&1.Range",
+ "value": "SecondaryRatings.&1.Value",
+ "$": "SecondaryRatings.&1.Id"
+ }
+ }
+ }
+ },
+ {
+ "operation": "default",
+ "spec": {
+ "Range": 5,
+ "SecondaryRatings": {
+ "*": {
+ "Range": 5
+ }
+ }
+ }
+ }
+ ]
+ }
+]
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/defaultrELOutput.json
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/defaultrELOutput.json b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/defaultrELOutput.json
new file mode 100644
index 0000000..92c595d
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/defaultrELOutput.json
@@ -0,0 +1,26 @@
+[ {
+ "RatingRange" : 5,
+ "rating" : {
+ "primary" : {
+ "value" : 3,
+ "MaxLabel" : "High",
+ "MinLabel" : "Low",
+ "DisplayType" : "NORMAL"
+ },
+ "quality" : {
+ "value" : 3,
+ "MaxLabel" : "High",
+ "MinLabel" : "Low",
+ "DisplayType" : "NORMAL"
+ },
+ "series" : {
+ "value" : [ 5, 4 ],
+ "MaxLabel" : "High",
+ "MinLabel" : "Low",
+ "DisplayType" : "NORMAL"
+ },
+ "quota" : {
+ "value" : "5"
+ }
+ }
+} ]
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/defaultrELOutputSchema.avsc
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/defaultrELOutputSchema.avsc b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/defaultrELOutputSchema.avsc
new file mode 100644
index 0000000..6b1ab62
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/defaultrELOutputSchema.avsc
@@ -0,0 +1,61 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+{"namespace": "example.avro",
+ "type": "record",
+ "name": "output",
+ "fields": [
+ {"name": "RatingRange", "type": "int"},
+ {"name": "rating", "type": {
+ "name": "ratingRecord", "type": "record", "fields":[
+ { "name": "primary", "type": {
+ "name": "primaryRecord", "type": "record", "fields":[
+ {"name": "value", "type": ["null", "int"]},
+ {"name": "MaxLabel", "type": "string"},
+ {"name": "MinLabel", "type": "string"},
+ {"name": "DisplayType", "type": "string"}
+ ]
+ }
+ },
+ { "name": "quality", "type": {
+ "name": "qualityRecord", "type": "record", "fields":[
+ {"name": "value", "type": ["null", "int"]},
+ {"name": "MaxLabel", "type": "string"},
+ {"name": "MinLabel", "type": "string"},
+ {"name": "DisplayType", "type": "string"}
+ ]
+ }
+ },
+ { "name": "series", "type": {
+ "name": "seriesRecord", "type": "record", "fields":[
+ {"name": "value", "type": { "type": "array", "items": "int" }},
+ {"name": "MaxLabel", "type": "string"},
+ {"name": "MinLabel", "type": "string"},
+ {"name": "DisplayType", "type": "string"}
+ ]
+ }
+ },
+ { "name": "quota", "type": {
+ "name": "quotaRecord", "type": "record", "fields":[
+ {"name": "value", "type": "string"}
+ ]
+ }
+ }
+ ]
+ }
+ }
+ ]
+}
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/defaultrELSpec.json
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/defaultrELSpec.json b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/defaultrELSpec.json
new file mode 100644
index 0000000..b06f10a
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/defaultrELSpec.json
@@ -0,0 +1,26 @@
+{
+ "RatingRange" : 5,
+ "rating": {
+ "primary": {
+ "value": 3,
+ "MaxLabel": "High",
+ "MinLabel": "Low",
+ "DisplayType": "NORMAL"
+ },
+ "quality": {
+ "value": 3,
+ "MaxLabel": "High",
+ "MinLabel": "Low",
+ "DisplayType": "NORMAL"
+ },
+ "series": {
+ "value": [5,4],
+ "MaxLabel": "High",
+ "MinLabel": "Low",
+ "DisplayType": "NORMAL"
+ },
+ "quota":{
+ "value": "${quota}"
+ }
+ }
+}
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/defaultrOutput.json
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/defaultrOutput.json b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/defaultrOutput.json
new file mode 100644
index 0000000..81b9784
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/defaultrOutput.json
@@ -0,0 +1,23 @@
+[ {
+ "RatingRange" : 5,
+ "rating" : {
+ "primary" : {
+ "value" : 3,
+ "MaxLabel" : "High",
+ "MinLabel" : "Low",
+ "DisplayType" : "NORMAL"
+ },
+ "quality" : {
+ "value" : 3,
+ "MaxLabel" : "High",
+ "MinLabel" : "Low",
+ "DisplayType" : "NORMAL"
+ },
+ "series" : {
+ "value" : [ 5, 4 ],
+ "MaxLabel" : "High",
+ "MinLabel" : "Low",
+ "DisplayType" : "NORMAL"
+ }
+ }
+} ]
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/defaultrOutputSchema.avsc
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/defaultrOutputSchema.avsc b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/defaultrOutputSchema.avsc
new file mode 100644
index 0000000..979280c
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/defaultrOutputSchema.avsc
@@ -0,0 +1,55 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+{"namespace": "example.avro",
+ "type": "record",
+ "name": "output",
+ "fields": [
+ {"name": "RatingRange", "type": "int"},
+ {"name": "rating", "type": {
+ "name": "ratingRecord", "type": "record", "fields":[
+ { "name": "primary", "type": {
+ "name": "primaryRecord", "type": "record", "fields":[
+ {"name": "value", "type": ["null", "int"]},
+ {"name": "MaxLabel", "type": "string"},
+ {"name": "MinLabel", "type": "string"},
+ {"name": "DisplayType", "type": "string"}
+ ]
+ }
+ },
+ { "name": "quality", "type": {
+ "name": "qualityRecord", "type": "record", "fields":[
+ {"name": "value", "type": ["null", "int"]},
+ {"name": "MaxLabel", "type": "string"},
+ {"name": "MinLabel", "type": "string"},
+ {"name": "DisplayType", "type": "string"}
+ ]
+ }
+ },
+ { "name": "series", "type": {
+ "name": "seriesRecord", "type": "record", "fields":[
+ {"name": "value", "type": { "type": "array", "items": "int" }},
+ {"name": "MaxLabel", "type": "string"},
+ {"name": "MinLabel", "type": "string"},
+ {"name": "DisplayType", "type": "string"}
+ ]
+ }
+ }
+ ]
+ }
+ }
+ ]
+}
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/defaultrSpec.json
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/defaultrSpec.json b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/defaultrSpec.json
new file mode 100644
index 0000000..2f2ea9f
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/defaultrSpec.json
@@ -0,0 +1,10 @@
+ {
+ "RatingRange" : 5,
+ "rating": {
+ "*": {
+ "MaxLabel": "High",
+ "MinLabel": "Low",
+ "DisplayType": "NORMAL"
+ }
+ }
+ }
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/input.json
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/input.json b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/input.json
new file mode 100644
index 0000000..12d85db
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/input.json
@@ -0,0 +1,13 @@
+{
+ "rating": {
+ "primary": {
+ "value": 3
+ },
+ "series": {
+ "value": [5,4]
+ },
+ "quality": {
+ "value": 3
+ }
+ }
+}
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/inputSchema.avsc
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/inputSchema.avsc b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/inputSchema.avsc
new file mode 100644
index 0000000..247a491
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/inputSchema.avsc
@@ -0,0 +1,45 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+{"namespace": "example.avro",
+ "type": "record",
+ "name": "input",
+ "fields": [
+ {"name": "rating", "type": {
+ "name": "ratingRecord", "type": "record", "fields":[
+ { "name": "primary", "type": {
+ "name": "primaryRecord", "type": "record", "fields":[
+ {"name": "value", "type": ["null", "int"]}
+ ]
+ }
+ },
+ { "name": "series", "type": {
+ "name": "seriesRecord", "type": "record", "fields":[
+ {"name": "value", "type": { "type": "array", "items": "int" }}
+ ]
+ }
+ },
+ { "name": "quality", "type": {
+ "name": "qualityRecord", "type": "record", "fields":[
+ {"name": "value", "type": ["null", "int"]}
+ ]
+ }
+ }
+ ]
+ }
+ }
+ ]
+}
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/modifierDefaultOutput.json
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/modifierDefaultOutput.json b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/modifierDefaultOutput.json
new file mode 100644
index 0000000..e41ebb4
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/modifierDefaultOutput.json
@@ -0,0 +1,13 @@
+[ {
+ "rating" : {
+ "primary" : {
+ "value" : 0
+ },
+ "series" : {
+ "value" : [ 5, 4 ]
+ },
+ "quality" : {
+ "value" : 3
+ }
+ }
+} ]
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/modifierDefaultSpec.json
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/modifierDefaultSpec.json b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/modifierDefaultSpec.json
new file mode 100644
index 0000000..a351a98
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/modifierDefaultSpec.json
@@ -0,0 +1,7 @@
+{
+ "rating": {
+ "primary?": {
+ "+value": 0
+ }
+ }
+}
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/modifierDefineOutput.json
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/modifierDefineOutput.json b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/modifierDefineOutput.json
new file mode 100644
index 0000000..f307120
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/modifierDefineOutput.json
@@ -0,0 +1,16 @@
+[ {
+ "rating" : {
+ "primary" : {
+ "value" : 3
+ },
+ "series" : {
+ "value" : [ 5, 4 ]
+ },
+ "quality" : {
+ "value" : 3
+ },
+ "question" : {
+ "value" : 0
+ }
+ }
+} ]
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/modifierDefineOutputSchema.avsc
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/modifierDefineOutputSchema.avsc b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/modifierDefineOutputSchema.avsc
new file mode 100644
index 0000000..5586c65
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/modifierDefineOutputSchema.avsc
@@ -0,0 +1,51 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+{"namespace": "example.avro",
+ "type": "record",
+ "name": "input",
+ "fields": [
+ {"name": "rating", "type": {
+ "name": "ratingRecord", "type": "record", "fields":[
+ { "name": "primary", "type": {
+ "name": "primaryRecord", "type": "record", "fields":[
+ {"name": "value", "type": ["null", "int"]}
+ ]
+ }
+ },
+ { "name": "series", "type": {
+ "name": "seriesRecord", "type": "record", "fields":[
+ {"name": "value", "type": { "type": "array", "items": "int" }}
+ ]
+ }
+ },
+ { "name": "quality", "type": {
+ "name": "qualityRecord", "type": "record", "fields":[
+ {"name": "value", "type": ["null", "int"]}
+ ]
+ }
+ },
+ { "name": "question", "type": {
+ "name": "questionRecord", "type": "record", "fields":[
+ {"name": "value", "type": ["null", "int"]}
+ ]
+ }
+ }
+ ]
+ }
+ }
+ ]
+}
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/modifierDefineSpec.json
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/modifierDefineSpec.json b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/modifierDefineSpec.json
new file mode 100644
index 0000000..e4d9ec8
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/modifierDefineSpec.json
@@ -0,0 +1,7 @@
+{
+ "rating": {
+ "question": {
+ "value": 0
+ }
+ }
+}
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/modifierOverwriteOutput.json
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/modifierOverwriteOutput.json b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/modifierOverwriteOutput.json
new file mode 100644
index 0000000..ef773ff
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/modifierOverwriteOutput.json
@@ -0,0 +1,14 @@
+[ {
+ "rating" : {
+ "primary" : {
+ "value" : 3
+ },
+ "quality" : {
+ "value" : 3
+ },
+ "series" : {
+ "series_first" : 5,
+ "value" : [ 5, 4 ]
+ }
+ }
+} ]
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/modifierOverwriteOutputSchema.avsc
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/modifierOverwriteOutputSchema.avsc b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/modifierOverwriteOutputSchema.avsc
new file mode 100644
index 0000000..7cd896c
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/modifierOverwriteOutputSchema.avsc
@@ -0,0 +1,46 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+{"namespace": "example.avro",
+ "type": "record",
+ "name": "input",
+ "fields": [
+ {"name": "rating", "type": {
+ "name": "ratingRecord", "type": "record", "fields":[
+ { "name": "primary", "type": {
+ "name": "primaryRecord", "type": "record", "fields":[
+ {"name": "value", "type": ["null", "int"]}
+ ]
+ }
+ },
+ { "name": "quality", "type": {
+ "name": "qualityRecord", "type": "record", "fields":[
+ {"name": "value", "type": ["null", "int"]}
+ ]
+ }
+ },
+ { "name": "series", "type": {
+ "name": "seriesRecord", "type": "record", "fields":[
+ {"name": "series_first", "type": "int"},
+ {"name": "value", "type": { "type": "array", "items": "int" }}
+ ]
+ }
+ }
+ ]
+ }
+ }
+ ]
+}
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/modifierOverwriteSpec.json
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/modifierOverwriteSpec.json b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/modifierOverwriteSpec.json
new file mode 100644
index 0000000..33b5e2a
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/modifierOverwriteSpec.json
@@ -0,0 +1,7 @@
+{
+ "rating": {
+ "series": {
+ "series_first": "=firstElement(@(1,value))"
+ }
+ }
+}
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/multipleChainrOutput.json
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/multipleChainrOutput.json b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/multipleChainrOutput.json
new file mode 100644
index 0000000..f25a093
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/multipleChainrOutput.json
@@ -0,0 +1,12 @@
+[ {
+ "Rating" : [ 3, 13 ],
+ "SecondaryRatings" : {
+ "quality" : {
+ "Id" : [ "quality", "quality" ]
+ },
+ "series" : {
+ "Id" : [ "series", "series" ]
+ },
+ "Range" : 5
+ }
+} ]
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/multipleChainrOutputSchema.avsc
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/multipleChainrOutputSchema.avsc b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/multipleChainrOutputSchema.avsc
new file mode 100644
index 0000000..d88b05c
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/multipleChainrOutputSchema.avsc
@@ -0,0 +1,41 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+{"namespace": "example.avro",
+ "type": "record",
+ "name": "output",
+ "fields": [
+ {"name": "Rating", "type": {"type": "array", "items": "int"}},
+ {"name": "SecondaryRatings", "type": {
+ "name": "SecondaryRatingsRecord", "type": "record", "fields":[
+ { "name": "quality", "type": {
+ "name": "qualityRecord", "type": "record", "fields":[
+ {"name": "Id", "type": {"type": "array", "items": "string"}}
+ ]
+ }
+ },
+ { "name": "series", "type": {
+ "name": "seriesRecord", "type": "record", "fields":[
+ {"name": "Id", "type": {"type": "array", "items": "string"}}
+ ]
+ }
+ },
+ {"name": "Range", "type": "int"}
+ ]
+ }
+ }
+ ]
+}
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/multipleChainrSpec.json
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/multipleChainrSpec.json b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/multipleChainrSpec.json
new file mode 100644
index 0000000..4496117
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/multipleChainrSpec.json
@@ -0,0 +1,32 @@
+[
+ {
+ "operation": "shift",
+ "spec": {
+ "*": {
+ "rating": {
+ "primary": {
+ "value": "Rating",
+ "max": "RatingRange"
+ },
+ "*": {
+ "max": "SecondaryRatings.&1.Range",
+ "$": "SecondaryRatings.&1.Id"
+ }
+ }
+ }
+ }
+ },
+ {
+ "operation": "default",
+ "spec": {
+ "*": {
+ "Range": 5,
+ "SecondaryRatings": {
+ "*": {
+ "Range": 5
+ }
+ }
+ }
+ }
+ }
+]
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/multipleToMultipleChainrOutput.json
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/multipleToMultipleChainrOutput.json b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/multipleToMultipleChainrOutput.json
new file mode 100644
index 0000000..391e0b3
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/multipleToMultipleChainrOutput.json
@@ -0,0 +1,5 @@
+[ {
+ "primary_value" : 3
+}, {
+ "primary_value" : 13
+} ]
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/multipleToMultipleChainrOutputSchema.avsc
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/multipleToMultipleChainrOutputSchema.avsc b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/multipleToMultipleChainrOutputSchema.avsc
new file mode 100644
index 0000000..ee81ff1
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/multipleToMultipleChainrOutputSchema.avsc
@@ -0,0 +1,23 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+{"namespace": "example.avro",
+ "type": "record",
+ "name": "output",
+ "fields": [
+ {"name": "primary_value", "type": "int"}
+ ]
+}
http://git-wip-us.apache.org/repos/asf/nifi/blob/53969adc/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/multipleToMultipleChainrSpec.json
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/multipleToMultipleChainrSpec.json b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/multipleToMultipleChainrSpec.json
new file mode 100644
index 0000000..e60b42e
--- /dev/null
+++ b/nifi-nar-bundles/nifi-jolt-record-bundle/nifi-jolt-record-processors/src/test/resources/TestJoltTransformRecord/multipleToMultipleChainrSpec.json
@@ -0,0 +1,13 @@
+[
+ {
+ "operation": "shift",
+ "spec": {
+ "*": {
+ "rating": {
+ "primary": {
+ "value": "[#4].primary_value"
+ }
+ }
+ }
+ }
+ }]
\ No newline at end of file