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Posted to commits@camel.apache.org by da...@apache.org on 2013/08/20 17:18:23 UTC
[1/2] git commit: CAMEL-6091: Added parametersCount option to sql
producer. Thanks to Zemian Deng for the patch.
Updated Branches:
refs/heads/camel-2.11.x 7c031be09 -> e09468419
refs/heads/master f7258dab3 -> c8b48628c
CAMEL-6091: Added parametersCount option to sql producer. Thanks to Zemian Deng for the patch.
Project: http://git-wip-us.apache.org/repos/asf/camel/repo
Commit: http://git-wip-us.apache.org/repos/asf/camel/commit/c8b48628
Tree: http://git-wip-us.apache.org/repos/asf/camel/tree/c8b48628
Diff: http://git-wip-us.apache.org/repos/asf/camel/diff/c8b48628
Branch: refs/heads/master
Commit: c8b48628cad8bc6033eea7ed775e048c3161b4ce
Parents: f7258da
Author: Claus Ibsen <da...@apache.org>
Authored: Tue Aug 20 17:15:02 2013 +0200
Committer: Claus Ibsen <da...@apache.org>
Committed: Tue Aug 20 17:15:02 2013 +0200
----------------------------------------------------------------------
.../apache/camel/component/sql/SqlEndpoint.java | 14 +++-
.../apache/camel/component/sql/SqlProducer.java | 7 +-
.../sql/SqlProducerParametersCountTest.java | 82 ++++++++++++++++++++
3 files changed, 101 insertions(+), 2 deletions(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/camel/blob/c8b48628/components/camel-sql/src/main/java/org/apache/camel/component/sql/SqlEndpoint.java
----------------------------------------------------------------------
diff --git a/components/camel-sql/src/main/java/org/apache/camel/component/sql/SqlEndpoint.java b/components/camel-sql/src/main/java/org/apache/camel/component/sql/SqlEndpoint.java
index 0ee261b..dd6d1a2 100644
--- a/components/camel-sql/src/main/java/org/apache/camel/component/sql/SqlEndpoint.java
+++ b/components/camel-sql/src/main/java/org/apache/camel/component/sql/SqlEndpoint.java
@@ -72,6 +72,8 @@ public class SqlEndpoint extends DefaultPollingEndpoint {
private SqlOutputType outputType = SqlOutputType.SelectList;
@UriParam
private String outputClass;
+ @UriParam
+ private int parametersCount;
public SqlEndpoint() {
}
@@ -96,7 +98,9 @@ public class SqlEndpoint extends DefaultPollingEndpoint {
public Producer createProducer() throws Exception {
SqlPrepareStatementStrategy prepareStrategy = prepareStatementStrategy != null ? prepareStatementStrategy : new DefaultSqlPrepareStatementStrategy(separator);
- return new SqlProducer(this, query, jdbcTemplate, prepareStrategy, batch, alwaysPopulateStatement);
+ SqlProducer result = new SqlProducer(this, query, jdbcTemplate, prepareStrategy, batch, alwaysPopulateStatement);
+ result.setParametersCount(parametersCount);
+ return result;
}
public boolean isSingleton() {
@@ -224,6 +228,14 @@ public class SqlEndpoint extends DefaultPollingEndpoint {
this.outputClass = outputClass;
}
+ public int getParametersCount() {
+ return parametersCount;
+ }
+
+ public void setParametersCount(int parametersCount) {
+ this.parametersCount = parametersCount;
+ }
+
@Override
protected String createEndpointUri() {
// Make sure it's properly encoded
http://git-wip-us.apache.org/repos/asf/camel/blob/c8b48628/components/camel-sql/src/main/java/org/apache/camel/component/sql/SqlProducer.java
----------------------------------------------------------------------
diff --git a/components/camel-sql/src/main/java/org/apache/camel/component/sql/SqlProducer.java b/components/camel-sql/src/main/java/org/apache/camel/component/sql/SqlProducer.java
index cf726a9..5047566 100644
--- a/components/camel-sql/src/main/java/org/apache/camel/component/sql/SqlProducer.java
+++ b/components/camel-sql/src/main/java/org/apache/camel/component/sql/SqlProducer.java
@@ -34,6 +34,7 @@ public class SqlProducer extends DefaultProducer {
private boolean batch;
private boolean alwaysPopulateStatement;
private SqlPrepareStatementStrategy sqlPrepareStatementStrategy;
+ private int parametersCount;
public SqlProducer(SqlEndpoint endpoint, String query, JdbcTemplate jdbcTemplate, SqlPrepareStatementStrategy sqlPrepareStatementStrategy,
boolean batch, boolean alwaysPopulateStatement) {
@@ -58,7 +59,7 @@ public class SqlProducer extends DefaultProducer {
jdbcTemplate.execute(preparedQuery, new PreparedStatementCallback<Map<?, ?>>() {
public Map<?, ?> doInPreparedStatement(PreparedStatement ps) throws SQLException {
- int expected = ps.getParameterMetaData().getParameterCount();
+ int expected = parametersCount > 0 ? parametersCount : ps.getParameterMetaData().getParameterCount();
// only populate if really needed
if (alwaysPopulateStatement || expected > 0) {
@@ -117,4 +118,8 @@ public class SqlProducer extends DefaultProducer {
}
});
}
+
+ public void setParametersCount(int parametersCount) {
+ this.parametersCount = parametersCount;
+ }
}
http://git-wip-us.apache.org/repos/asf/camel/blob/c8b48628/components/camel-sql/src/test/java/org/apache/camel/component/sql/SqlProducerParametersCountTest.java
----------------------------------------------------------------------
diff --git a/components/camel-sql/src/test/java/org/apache/camel/component/sql/SqlProducerParametersCountTest.java b/components/camel-sql/src/test/java/org/apache/camel/component/sql/SqlProducerParametersCountTest.java
new file mode 100644
index 0000000..a04b0af
--- /dev/null
+++ b/components/camel-sql/src/test/java/org/apache/camel/component/sql/SqlProducerParametersCountTest.java
@@ -0,0 +1,82 @@
+/**
+ * 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.camel.component.sql;
+
+import java.util.List;
+import java.util.Map;
+
+import org.apache.camel.builder.RouteBuilder;
+import org.apache.camel.component.mock.MockEndpoint;
+import org.apache.camel.test.junit4.CamelTestSupport;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.springframework.jdbc.datasource.embedded.EmbeddedDatabase;
+import org.springframework.jdbc.datasource.embedded.EmbeddedDatabaseBuilder;
+import org.springframework.jdbc.datasource.embedded.EmbeddedDatabaseType;
+
+/**
+ * @version
+ */
+public class SqlProducerParametersCountTest extends CamelTestSupport {
+
+ private EmbeddedDatabase db;
+
+ @Before
+ public void setUp() throws Exception {
+ db = new EmbeddedDatabaseBuilder()
+ .setType(EmbeddedDatabaseType.DERBY).addScript("sql/createAndPopulateDatabase.sql").build();
+
+ super.setUp();
+ }
+
+ @After
+ public void tearDown() throws Exception {
+ super.tearDown();
+
+ db.shutdown();
+ }
+
+ @Test
+ public void testExplicitParametersCount() throws Exception {
+ MockEndpoint mock = getMockEndpoint("mock:result");
+ mock.expectedMessageCount(1);
+
+ template.sendBodyAndHeader("direct:start", null, "lic", "ASF");
+
+ List<?> received = assertIsInstanceOf(List.class, mock.getReceivedExchanges().get(0).getIn().getBody());
+ assertEquals(2, received.size());
+ Map<?, ?> row = assertIsInstanceOf(Map.class, received.get(0));
+ assertEquals("Camel", row.get("PROJECT"));
+
+ row = assertIsInstanceOf(Map.class, received.get(1));
+ assertEquals("AMQ", row.get("PROJECT"));
+ }
+
+ @Override
+ protected RouteBuilder createRouteBuilder() throws Exception {
+ return new RouteBuilder() {
+ public void configure() {
+ getContext().getComponent("sql", SqlComponent.class).setDataSource(db);
+
+ from("direct:start")
+ .to("sql:select * from projects where license = :#lic order by id?parametersCount=1")
+ .to("mock:result");
+ }
+ };
+ }
+}
[2/2] git commit: CAMEL-6091: Added parametersCount option to sql
producer. Thanks to Zemian Deng for the patch.
Posted by da...@apache.org.
CAMEL-6091: Added parametersCount option to sql producer. Thanks to Zemian Deng for the patch.
Conflicts:
components/camel-sql/src/main/java/org/apache/camel/component/sql/SqlEndpoint.java
components/camel-sql/src/main/java/org/apache/camel/component/sql/SqlProducer.java
Project: http://git-wip-us.apache.org/repos/asf/camel/repo
Commit: http://git-wip-us.apache.org/repos/asf/camel/commit/e0946841
Tree: http://git-wip-us.apache.org/repos/asf/camel/tree/e0946841
Diff: http://git-wip-us.apache.org/repos/asf/camel/diff/e0946841
Branch: refs/heads/camel-2.11.x
Commit: e09468419bb134ebd8ae4b1f3bac6f0a975dff3b
Parents: 7c031be
Author: Claus Ibsen <da...@apache.org>
Authored: Tue Aug 20 17:15:02 2013 +0200
Committer: Claus Ibsen <da...@apache.org>
Committed: Tue Aug 20 17:17:56 2013 +0200
----------------------------------------------------------------------
.../apache/camel/component/sql/SqlEndpoint.java | 13 +++-
.../apache/camel/component/sql/SqlProducer.java | 6 +-
.../sql/SqlProducerParametersCountTest.java | 82 ++++++++++++++++++++
3 files changed, 99 insertions(+), 2 deletions(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/camel/blob/e0946841/components/camel-sql/src/main/java/org/apache/camel/component/sql/SqlEndpoint.java
----------------------------------------------------------------------
diff --git a/components/camel-sql/src/main/java/org/apache/camel/component/sql/SqlEndpoint.java b/components/camel-sql/src/main/java/org/apache/camel/component/sql/SqlEndpoint.java
index 70c70e4..6747df7 100644
--- a/components/camel-sql/src/main/java/org/apache/camel/component/sql/SqlEndpoint.java
+++ b/components/camel-sql/src/main/java/org/apache/camel/component/sql/SqlEndpoint.java
@@ -42,6 +42,7 @@ public class SqlEndpoint extends DefaultPollingEndpoint {
private boolean allowNamedParameters = true;
private boolean alwaysPopulateStatement;
private char separator = ',';
+ private int parametersCount;
public SqlEndpoint() {
}
@@ -66,7 +67,9 @@ public class SqlEndpoint extends DefaultPollingEndpoint {
public Producer createProducer() throws Exception {
SqlPrepareStatementStrategy prepareStrategy = prepareStatementStrategy != null ? prepareStatementStrategy : new DefaultSqlPrepareStatementStrategy(separator);
- return new SqlProducer(this, query, jdbcTemplate, prepareStrategy, batch, alwaysPopulateStatement);
+ SqlProducer result = new SqlProducer(this, query, jdbcTemplate, prepareStrategy, batch, alwaysPopulateStatement);
+ result.setParametersCount(parametersCount);
+ return result;
}
public boolean isSingleton() {
@@ -169,6 +172,14 @@ public class SqlEndpoint extends DefaultPollingEndpoint {
this.separator = separator;
}
+ public int getParametersCount() {
+ return parametersCount;
+ }
+
+ public void setParametersCount(int parametersCount) {
+ this.parametersCount = parametersCount;
+ }
+
@Override
protected String createEndpointUri() {
// Make sure it's properly encoded
http://git-wip-us.apache.org/repos/asf/camel/blob/e0946841/components/camel-sql/src/main/java/org/apache/camel/component/sql/SqlProducer.java
----------------------------------------------------------------------
diff --git a/components/camel-sql/src/main/java/org/apache/camel/component/sql/SqlProducer.java b/components/camel-sql/src/main/java/org/apache/camel/component/sql/SqlProducer.java
index 97ff150..04d211c 100644
--- a/components/camel-sql/src/main/java/org/apache/camel/component/sql/SqlProducer.java
+++ b/components/camel-sql/src/main/java/org/apache/camel/component/sql/SqlProducer.java
@@ -35,6 +35,7 @@ public class SqlProducer extends DefaultProducer {
private boolean batch;
private boolean alwaysPopulateStatement;
private SqlPrepareStatementStrategy sqlPrepareStatementStrategy;
+ private int parametersCount;
public SqlProducer(SqlEndpoint endpoint, String query, JdbcTemplate jdbcTemplate, SqlPrepareStatementStrategy sqlPrepareStatementStrategy,
boolean batch, boolean alwaysPopulateStatement) {
@@ -59,7 +60,7 @@ public class SqlProducer extends DefaultProducer {
jdbcTemplate.execute(preparedQuery, new PreparedStatementCallback<Map<?, ?>>() {
public Map<?, ?> doInPreparedStatement(PreparedStatement ps) throws SQLException {
- int expected = ps.getParameterMetaData().getParameterCount();
+ int expected = parametersCount > 0 ? parametersCount : ps.getParameterMetaData().getParameterCount();
// only populate if really needed
if (alwaysPopulateStatement || expected > 0) {
@@ -106,4 +107,7 @@ public class SqlProducer extends DefaultProducer {
});
}
+ public void setParametersCount(int parametersCount) {
+ this.parametersCount = parametersCount;
+ }
}
http://git-wip-us.apache.org/repos/asf/camel/blob/e0946841/components/camel-sql/src/test/java/org/apache/camel/component/sql/SqlProducerParametersCountTest.java
----------------------------------------------------------------------
diff --git a/components/camel-sql/src/test/java/org/apache/camel/component/sql/SqlProducerParametersCountTest.java b/components/camel-sql/src/test/java/org/apache/camel/component/sql/SqlProducerParametersCountTest.java
new file mode 100644
index 0000000..a04b0af
--- /dev/null
+++ b/components/camel-sql/src/test/java/org/apache/camel/component/sql/SqlProducerParametersCountTest.java
@@ -0,0 +1,82 @@
+/**
+ * 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.camel.component.sql;
+
+import java.util.List;
+import java.util.Map;
+
+import org.apache.camel.builder.RouteBuilder;
+import org.apache.camel.component.mock.MockEndpoint;
+import org.apache.camel.test.junit4.CamelTestSupport;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.springframework.jdbc.datasource.embedded.EmbeddedDatabase;
+import org.springframework.jdbc.datasource.embedded.EmbeddedDatabaseBuilder;
+import org.springframework.jdbc.datasource.embedded.EmbeddedDatabaseType;
+
+/**
+ * @version
+ */
+public class SqlProducerParametersCountTest extends CamelTestSupport {
+
+ private EmbeddedDatabase db;
+
+ @Before
+ public void setUp() throws Exception {
+ db = new EmbeddedDatabaseBuilder()
+ .setType(EmbeddedDatabaseType.DERBY).addScript("sql/createAndPopulateDatabase.sql").build();
+
+ super.setUp();
+ }
+
+ @After
+ public void tearDown() throws Exception {
+ super.tearDown();
+
+ db.shutdown();
+ }
+
+ @Test
+ public void testExplicitParametersCount() throws Exception {
+ MockEndpoint mock = getMockEndpoint("mock:result");
+ mock.expectedMessageCount(1);
+
+ template.sendBodyAndHeader("direct:start", null, "lic", "ASF");
+
+ List<?> received = assertIsInstanceOf(List.class, mock.getReceivedExchanges().get(0).getIn().getBody());
+ assertEquals(2, received.size());
+ Map<?, ?> row = assertIsInstanceOf(Map.class, received.get(0));
+ assertEquals("Camel", row.get("PROJECT"));
+
+ row = assertIsInstanceOf(Map.class, received.get(1));
+ assertEquals("AMQ", row.get("PROJECT"));
+ }
+
+ @Override
+ protected RouteBuilder createRouteBuilder() throws Exception {
+ return new RouteBuilder() {
+ public void configure() {
+ getContext().getComponent("sql", SqlComponent.class).setDataSource(db);
+
+ from("direct:start")
+ .to("sql:select * from projects where license = :#lic order by id?parametersCount=1")
+ .to("mock:result");
+ }
+ };
+ }
+}