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[MPLUGIN-299] Help mojo cannot display goal details 

git-svn-id: https://svn.apache.org/repos/asf/maven/plugin-tools/trunk@1756221 13f79535-47bb-0310-9956-ffa450edef68
master
Robert Scholte 2016-08-12 20:18:48 +00:00
parent 629dd38f3d
commit f0d7f725a4
5 changed files with 168 additions and 1 deletions
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20
maven-plugin-plugin/src/it/mplugin-299_no-configuration/invoker.properties 100644
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@ -0,0 +1,20 @@
# 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.maven.version = 3.0+
invoker.goals.1 = clean install -DskipTests
invoker.goals.2 = --log-file help.log org.apache.maven.its.plugin:help:1.0-SNAPSHOT:help

87
maven-plugin-plugin/src/it/mplugin-299_no-configuration/pom.xml 100644
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@ -0,0 +1,87 @@
<?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.its.plugin</groupId>
<artifactId>help</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>maven-plugin</packaging>
<description>
Tests generation and compilation of the help mojo.
</description>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<dependencies>
<dependency>
<groupId>org.apache.maven</groupId>
<artifactId>maven-plugin-api</artifactId>
<version>2.0</version>
</dependency>
<dependency>
<groupId>org.codehaus.plexus</groupId>
<artifactId>plexus-utils</artifactId>
<version>3.0.1</version>
</dependency>
<dependency>
<groupId>org.apache.maven.plugin-tools</groupId>
<artifactId>maven-plugin-annotations</artifactId>
<version>@project.version@</version>
<scope>provided</scope>
</dependency>
</dependencies>
<build>
<pluginManagement>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>2.4</version>
</plugin>
</plugins>
</pluginManagement>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-plugin-plugin</artifactId>
<version>@project.version@</version>
<executions>
<execution>
<id>default-descriptor</id>
<phase>process-classes</phase>
</execution>
<execution>
<id>help-goal</id>
<goals>
<goal>helpmojo</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>

37
maven-plugin-plugin/src/it/mplugin-299_no-configuration/src/main/java/test/MyMojo.java 100644
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@ -0,0 +1,37 @@
package test;
/*
* 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 org.apache.maven.plugin.AbstractMojo;
import org.apache.maven.plugins.annotations.Mojo;
import org.apache.maven.plugins.annotations.Parameter;
@Mojo( name= "test" )
public class MyMojo
extends AbstractMojo
{
@Parameter
private String empyAnnotatedParameter;
public void execute()
{
}
}

19
maven-plugin-plugin/src/it/mplugin-299_no-configuration/test.properties 100644
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@ -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.
detail = true
goal = test

6
maven-plugin-tools-generators/src/main/resources/help-class-source.vm
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@ -321,7 +321,11 @@ public class HelpMojo
String parameterName = getValue( parameter, "name" );
String parameterDescription = getValue( parameter, "description" );
Element fieldConfigurationElement = (Element) findSingleChild( configurationElement, parameterName );
Element fieldConfigurationElement = null;
if ( configurationElement != null )
{
fieldConfigurationElement = (Element) findSingleChild( configurationElement, parameterName );
}
String parameterDefaultValue = "";
if ( fieldConfigurationElement != null && fieldConfigurationElement.hasAttribute( "default-value" ) )