| package $package; |
| |
| /* |
| * Copyright 2001-2005 The Apache Software Foundation. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| import org.apache.maven.plugin.AbstractMojo; |
| import org.apache.maven.plugin.MojoExecutionException; |
| |
| import java.io.File; |
| import java.io.FileWriter; |
| import java.io.IOException; |
| |
| /** |
| * Goal which touches a timestamp file. |
| * |
| * @goal touch |
| * |
| * @phase process-sources |
| */ |
| public class MyMojo |
| extends AbstractMojo |
| { |
| /** |
| * Location of the file. |
| * @parameter expression="${project.build.directory}" |
| * @required |
| */ |
| private File outputDirectory; |
| |
| public void execute() |
| throws MojoExecutionException |
| { |
| File f = outputDirectory; |
| |
| if ( !f.exists() ) |
| { |
| f.mkdirs(); |
| } |
| |
| File touch = new File( f, "touch.txt" ); |
| |
| FileWriter w = null; |
| try |
| { |
| w = new FileWriter( touch ); |
| |
| w.write( "touch.txt" ); |
| } |
| catch ( IOException e ) |
| { |
| throw new MojoExecutionException( "Error creating file " + touch, e ); |
| } |
| finally |
| { |
| if ( w != null ) |
| { |
| try |
| { |
| w.close(); |
| } |
| catch ( IOException e ) |
| { |
| // ignore |
| } |
| } |
| } |
| } |
| } |