[MCOMPILER-298] Add support for "parameters" flag
fixes #114
git-svn-id: https://svn.apache.org/repos/asf/maven/plugins/trunk@1796724 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/pom.xml b/pom.xml
index ebc76d3..df8902f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -63,7 +63,7 @@
! The following property is used in the integration tests MCOMPILER-157
-->
<mavenPluginPluginVersion>3.5</mavenPluginPluginVersion>
- <plexusCompilerVersion>2.8.1</plexusCompilerVersion>
+ <plexusCompilerVersion>2.8.2-SNAPSHOT</plexusCompilerVersion>
<groovyVersion>1.8.0</groovyVersion>
<groovyEclipseCompilerVersion>2.7.0-01</groovyEclipseCompilerVersion>
<groovy-eclipse-batch>2.0.4-04</groovy-eclipse-batch>
diff --git a/src/it/MCOMPILER-298/invoker.properties b/src/it/MCOMPILER-298/invoker.properties
new file mode 100644
index 0000000..928055c
--- /dev/null
+++ b/src/it/MCOMPILER-298/invoker.properties
@@ -0,0 +1,19 @@
+# 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 = 1.8+
+invoker.goals = test
diff --git a/src/it/MCOMPILER-298/pom.xml b/src/it/MCOMPILER-298/pom.xml
new file mode 100644
index 0000000..0505e5f
--- /dev/null
+++ b/src/it/MCOMPILER-298/pom.xml
@@ -0,0 +1,60 @@
+<?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/maven-v4_0_0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+
+ <groupId>org.apache.maven.plugins.compiler.it</groupId>
+ <artifactId>mcompiler298</artifactId>
+ <version>1.0-SNAPSHOT</version>
+
+ <url>https://issues.apache.org/jira/browse/MCOMPILER-298</url>
+
+ <properties>
+ <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+ </properties>
+
+ <dependencies>
+ <dependency>
+ <groupId>junit</groupId>
+ <artifactId>junit</artifactId>
+ <version>4.12</version>
+ <scope>test</scope>
+ </dependency>
+ </dependencies>
+
+ <build>
+ <plugins>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-compiler-plugin</artifactId>
+ <version>@project.version@</version>
+ <configuration>
+ <source>1.8</source>
+ <target>1.8</target>
+ <parameters>true</parameters>
+ </configuration>
+ </plugin>
+ </plugins>
+ </build>
+
+</project>
diff --git a/src/it/MCOMPILER-298/src/main/java/com/foo/ParameterClass.java b/src/it/MCOMPILER-298/src/main/java/com/foo/ParameterClass.java
new file mode 100644
index 0000000..439e1e1
--- /dev/null
+++ b/src/it/MCOMPILER-298/src/main/java/com/foo/ParameterClass.java
@@ -0,0 +1,29 @@
+package com.foo;
+
+/*
+ * 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.
+ */
+
+
+public class ParameterClass
+{
+ public void method( String parameterName )
+ {
+ // nothing
+ }
+}
diff --git a/src/it/MCOMPILER-298/src/test/java/com/foo/ParameterTest.java b/src/it/MCOMPILER-298/src/test/java/com/foo/ParameterTest.java
new file mode 100644
index 0000000..b552b77
--- /dev/null
+++ b/src/it/MCOMPILER-298/src/test/java/com/foo/ParameterTest.java
@@ -0,0 +1,36 @@
+package com.foo;
+
+/*
+ * 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 static org.junit.Assert.*;
+
+import org.junit.Test;
+
+
+
+public class ParameterTest
+{
+
+ @Test
+ public void testParameter() throws Exception
+ {
+ assertEquals( "parameterName", ParameterClass.class.getMethod( "method", String.class ).getParameters()[0].getName() );
+ }
+}
diff --git a/src/main/java/org/apache/maven/plugin/compiler/AbstractCompilerMojo.java b/src/main/java/org/apache/maven/plugin/compiler/AbstractCompilerMojo.java
index d4b019d..80e7606 100644
--- a/src/main/java/org/apache/maven/plugin/compiler/AbstractCompilerMojo.java
+++ b/src/main/java/org/apache/maven/plugin/compiler/AbstractCompilerMojo.java
@@ -118,6 +118,12 @@
private boolean debug = true;
/**
+ * Set to <code>true</code> to generate metadata for reflection on method parameters.
+ */
+ @Parameter( property = "maven.compiler.parameters", defaultValue = "false" )
+ private boolean parameters;
+
+ /**
* Set to <code>true</code> to show messages about what the compiler is doing.
*/
@Parameter( property = "maven.compiler.verbose", defaultValue = "false" )
@@ -588,6 +594,8 @@
compilerConfiguration.setDebugLevel( debuglevel );
}
+ compilerConfiguration.setParameters( parameters );
+
compilerConfiguration.setVerbose( verbose );
compilerConfiguration.setShowWarnings( showWarnings );
