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Posted to commits@maven.apache.org by rf...@apache.org on 2019/01/18 10:26:26 UTC

[maven-jmod-plugin] branch master updated: [MJMOD-20] set jmod --main-class argument if it is set.

This is an automated email from the ASF dual-hosted git repository.

rfscholte pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/maven-jmod-plugin.git


The following commit(s) were added to refs/heads/master by this push:
     new 0a2af83  [MJMOD-20] set jmod --main-class argument if it is set.
0a2af83 is described below

commit 0a2af837d99ad230a5cc20204abb773b989ebf04
Author: André Tadeu de Carvalho <an...@gmail.com>
AuthorDate: Fri Jan 18 08:26:22 2019 -0200

    [MJMOD-20] set jmod --main-class argument if it is set.
---
 src/it/mjmod-20-set-main-class/greetings/pom.xml   | 95 +++++++++++++++++++++
 .../greetings/src/main/java/module-info.java       | 22 +++++
 .../src/main/java/myproject/greetings/Main.java    | 29 +++++++
 src/it/mjmod-20-set-main-class/invoker.properties  | 18 ++++
 src/it/mjmod-20-set-main-class/pom.xml             | 74 ++++++++++++++++
 src/it/mjmod-20-set-main-class/verify.groovy       | 98 ++++++++++++++++++++++
 src/it/mjmod-20-set-main-class/world/pom.xml       | 85 +++++++++++++++++++
 .../world/src/main/java/module-info.java           | 22 +++++
 .../world/src/main/java/myproject/world/World.java | 26 ++++++
 .../apache/maven/plugins/jmod/JModCreateMojo.java  |  6 ++
 10 files changed, 475 insertions(+)

diff --git a/src/it/mjmod-20-set-main-class/greetings/pom.xml b/src/it/mjmod-20-set-main-class/greetings/pom.xml
new file mode 100644
index 0000000..4046bd6
--- /dev/null
+++ b/src/it/mjmod-20-set-main-class/greetings/pom.xml
@@ -0,0 +1,95 @@
+<?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">
+    <parent>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-jmod-plugin-mjmod-20</artifactId>
+        <version>99.0</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>myproject.greetings</artifactId>
+    <packaging>jmod</packaging>
+
+    <name>myproject.greetings</name>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.apache.maven.plugins</groupId>
+            <artifactId>myproject.world</artifactId>
+            <type>jmod</type>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-jar-plugin</artifactId>
+                <configuration>
+                    <archive>
+                        <manifest>
+                            <addClasspath>true</addClasspath>
+                            <mainClass>myproject.greetings.Main</mainClass>
+                        </manifest>
+                    </archive>
+                </configuration>
+                <executions>
+                    <execution>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>jar</goal>
+                        </goals>
+                        <configuration>
+                            <classifier>client</classifier>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-jmod-plugin</artifactId>
+                <configuration>
+                    <mainClass>myproject.greetings.Main</mainClass>
+                    <modulePath>target/jmods</modulePath>
+                    <moduleVersion>${project.version}</moduleVersion>
+                </configuration>
+                <executions>
+                    <execution>
+                        <id>list</id>
+                        <goals>
+                            <goal>list</goal>
+                        </goals>
+                        <phase>verify</phase>
+                    </execution>
+                    <execution>
+                        <id>describe</id>
+                        <goals>
+                            <goal>describe</goal>
+                        </goals>
+                        <phase>verify</phase>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+</project>
diff --git a/src/it/mjmod-20-set-main-class/greetings/src/main/java/module-info.java b/src/it/mjmod-20-set-main-class/greetings/src/main/java/module-info.java
new file mode 100644
index 0000000..f7a143b
--- /dev/null
+++ b/src/it/mjmod-20-set-main-class/greetings/src/main/java/module-info.java
@@ -0,0 +1,22 @@
+/*
+ * 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.
+ */
+
+module myproject.greetings {
+    requires myproject.world;
+}
\ No newline at end of file
diff --git a/src/it/mjmod-20-set-main-class/greetings/src/main/java/myproject/greetings/Main.java b/src/it/mjmod-20-set-main-class/greetings/src/main/java/myproject/greetings/Main.java
new file mode 100644
index 0000000..4a0e709
--- /dev/null
+++ b/src/it/mjmod-20-set-main-class/greetings/src/main/java/myproject/greetings/Main.java
@@ -0,0 +1,29 @@
+/*
+ * 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 myproject.greetings;
+
+import myproject.world.World;
+
+public class Main {
+    public static void main(String[] args) {
+        System.out.format("Greetings %s!%n", World.name());
+    }
+}
+
diff --git a/src/it/mjmod-20-set-main-class/invoker.properties b/src/it/mjmod-20-set-main-class/invoker.properties
new file mode 100644
index 0000000..eb94c3e
--- /dev/null
+++ b/src/it/mjmod-20-set-main-class/invoker.properties
@@ -0,0 +1,18 @@
+# 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.
+invoker.java.version = 9+
+invoker.goals = package
diff --git a/src/it/mjmod-20-set-main-class/pom.xml b/src/it/mjmod-20-set-main-class/pom.xml
new file mode 100644
index 0000000..6a52afe
--- /dev/null
+++ b/src/it/mjmod-20-set-main-class/pom.xml
@@ -0,0 +1,74 @@
+<?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>
+
+    <groupId>org.apache.maven.plugins</groupId>
+    <artifactId>maven-jmod-plugin-mjmod-20</artifactId>
+    <version>99.0</version>
+    <packaging>pom</packaging>
+
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    </properties>
+
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>myproject.world</artifactId>
+                <version>${project.version}</version>
+                <type>jmod</type>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
+
+    <build>
+        <pluginManagement><!-- lock down plugins versions to avoid using Maven defaults (may be moved to parent pom) -->
+            <plugins>
+                <plugin>
+                    <groupId>org.apache.maven.plugins</groupId>
+                    <artifactId>maven-compiler-plugin</artifactId>
+                    <version>3.8.0</version>
+                    <configuration>
+                        <release>9</release>
+                    </configuration>
+                </plugin>
+            </plugins>
+        </pluginManagement>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-jmod-plugin</artifactId>
+                <version>@project.version@</version>
+                <extensions>true</extensions>
+            </plugin>
+        </plugins>
+    </build>
+
+    <modules>
+        <module>world</module>
+        <module>greetings</module>
+    </modules>
+
+</project>
\ No newline at end of file
diff --git a/src/it/mjmod-20-set-main-class/verify.groovy b/src/it/mjmod-20-set-main-class/verify.groovy
new file mode 100644
index 0000000..1b74c30
--- /dev/null
+++ b/src/it/mjmod-20-set-main-class/verify.groovy
@@ -0,0 +1,98 @@
+/*
+ * 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.
+ */
+
+import java.util.jar.JarEntry
+import java.util.jar.JarFile
+
+def validateArtifact( String module, List<String> artifactNames )
+{
+    println( "Checking if ${basedir}/${module}/target exists." )
+    File target = new File( basedir, "/${module}/target" )
+    assert target.isDirectory()
+
+    File artifact = new File( target, "/jmods/myproject.${module}.jmod" )
+    assert artifact.isFile()
+
+    Set contents = new HashSet()
+
+    JarFile jar = new JarFile( artifact )
+    Enumeration jarEntries = jar.entries()
+    while ( jarEntries.hasMoreElements() )
+    {
+        JarEntry entry = (JarEntry) jarEntries.nextElement()
+        println( "Current entry: ${entry}" )
+        if ( !entry.isDirectory() )
+        {
+            // Only compare files
+            contents.add( entry.getName() )
+        }
+    }
+
+    assert artifactNames.size() == contents.size()
+
+    artifactNames.each{ artifactName ->
+        assert contents.contains( artifactName )
+    }
+}
+
+validateArtifact( "world", [ "classes/module-info.class", "classes/myproject/world/World.class" ] )
+validateArtifact( "greetings", [ "classes/module-info.class", "classes/myproject/greetings/Main.class" ] )
+
+def sout = new StringBuilder(), serr = new StringBuilder()
+def proc = "jmod describe ${basedir}/greetings/target/jmods/myproject.greetings.jmod".execute()
+proc.consumeProcessOutput( sout, serr )
+proc.waitForOrKill( 1000 )
+if ( ! sout.toString().trim().isEmpty() && serr.toString().trim().isEmpty() )
+{
+    Set<String> expectedLines = new HashSet(
+            Arrays.asList(
+                    "myproject.greetings@99.0",
+                    "requires java.base mandated",
+                    "requires myproject.world",
+                    "contains myproject.greetings",
+                    "main-class myproject.greetings.Main" ) )
+    String[] lines = sout.toString().split("\n")
+    for ( String line : lines )
+    {
+        if ( ! line.trim().isEmpty() && !expectedLines.contains(line) )
+        {
+            System.err.println( "This line was not returned from jmod: ${line}" )
+            return false
+        }
+        else
+        {
+            expectedLines.remove(line)
+        }
+    }
+    if (!expectedLines.isEmpty()) {
+        System.err.println( "This module does not the following items:" )
+        for ( String line : expectedLines )
+        {
+            System.err.println( line )
+        }
+        return false
+    }
+}
+else
+{
+    System.err.println( "Some error happened while trying to run 'jmod describe "
+            + "${target}/jmods/myproject.greetings.jmod'" )
+    System.err.println( serr )
+    return false
+}
\ No newline at end of file
diff --git a/src/it/mjmod-20-set-main-class/world/pom.xml b/src/it/mjmod-20-set-main-class/world/pom.xml
new file mode 100644
index 0000000..e5a0bb6
--- /dev/null
+++ b/src/it/mjmod-20-set-main-class/world/pom.xml
@@ -0,0 +1,85 @@
+<?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">
+    <parent>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-jmod-plugin-mjmod-20</artifactId>
+        <version>99.0</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>myproject.world</artifactId>
+    <packaging>jmod</packaging>
+
+    <name>myproject.world</name>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-jar-plugin</artifactId>
+                <configuration>
+                    <archive>
+                        <manifest>
+                            <addClasspath>true</addClasspath>
+                        </manifest>
+                    </archive>
+                </configuration>
+                <executions>
+                    <execution>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>jar</goal>
+                        </goals>
+                        <configuration>
+                            <classifier>client</classifier>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-jmod-plugin</artifactId>
+                <configuration>
+                    <modulePath>target/jmods</modulePath>
+                    <moduleVersion>${project.version}</moduleVersion>
+                </configuration>
+                <executions>
+                    <execution>
+                        <id>list</id>
+                        <goals>
+                            <goal>list</goal>
+                        </goals>
+                        <phase>verify</phase>
+                    </execution>
+                    <execution>
+                        <id>describe</id>
+                        <goals>
+                            <goal>describe</goal>
+                        </goals>
+                        <phase>verify</phase>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+</project>
diff --git a/src/it/mjmod-20-set-main-class/world/src/main/java/module-info.java b/src/it/mjmod-20-set-main-class/world/src/main/java/module-info.java
new file mode 100644
index 0000000..3077609
--- /dev/null
+++ b/src/it/mjmod-20-set-main-class/world/src/main/java/module-info.java
@@ -0,0 +1,22 @@
+/*
+ * 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.
+ */
+
+module myproject.world {
+    exports myproject.world;
+}
\ No newline at end of file
diff --git a/src/it/mjmod-20-set-main-class/world/src/main/java/myproject/world/World.java b/src/it/mjmod-20-set-main-class/world/src/main/java/myproject/world/World.java
new file mode 100644
index 0000000..6509579
--- /dev/null
+++ b/src/it/mjmod-20-set-main-class/world/src/main/java/myproject/world/World.java
@@ -0,0 +1,26 @@
+/*
+ * 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 myproject.world;
+
+public class World {
+    public static String name() {
+        return "world";
+    }
+}
diff --git a/src/main/java/org/apache/maven/plugins/jmod/JModCreateMojo.java b/src/main/java/org/apache/maven/plugins/jmod/JModCreateMojo.java
index b268372..24589a0 100644
--- a/src/main/java/org/apache/maven/plugins/jmod/JModCreateMojo.java
+++ b/src/main/java/org/apache/maven/plugins/jmod/JModCreateMojo.java
@@ -587,6 +587,12 @@ public class JModCreateMojo
             argsFile.println( getPlatformSeparatedList( configList ) );
         }
 
+        if ( StringUtils.isNotBlank( mainClass ) )
+        {
+            argsFile.println( "--main-class" );
+            argsFile.println( mainClass );
+        }
+
         List<String> cmdsList = handleConfigurationListWithDefault( cmds, DEFAULT_CMD_DIRECTORY );
         if ( !cmdsList.isEmpty() )
         {