| package org.apache.maven.plugin.coreit; |
| |
| /* |
| * Copyright 2001-2004 The Apache Software Foundation. |
| * |
| * 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 |
| * limitations under the License. |
| */ |
| |
| import org.apache.maven.artifact.Artifact; |
| import org.apache.maven.plugin.AbstractMojo; |
| import org.apache.maven.plugin.MojoExecutionException; |
| import org.apache.maven.project.MavenProject; |
| |
| /** |
| * @goal check-property |
| * |
| * @phase validate |
| */ |
| public class PropertyInterpolationMojo |
| extends AbstractMojo |
| { |
| /** @parameter */ |
| private String myDirectory; |
| |
| /** @parameter expression="${project}" */ |
| private MavenProject project; |
| |
| public void execute() |
| throws MojoExecutionException |
| { |
| String value = project.getProperties().getProperty( "myDirectory" ); |
| if ( !value.equals( project.getBuild().getDirectory() + "/foo" ) ) |
| { |
| throw new MojoExecutionException( "Property value of 'myDirectory': " + value + " should equal project build directory: " + project.getBuild().getDirectory() + " + '/foo'" ); |
| } |
| } |
| } |