| package org.issue; |
| |
| /* |
| * 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.io.File; |
| import java.io.IOException; |
| import java.util.List; |
| |
| import org.apache.maven.plugin.AbstractMojo; |
| import org.apache.maven.plugin.MojoExecutionException; |
| import org.apache.maven.plugins.annotations.LifecyclePhase; |
| import org.apache.maven.plugins.annotations.Mojo; |
| import org.apache.maven.plugins.annotations.Parameter; |
| import org.apache.maven.project.MavenProject; |
| import org.apache.maven.shared.utils.StringUtils; |
| import org.apache.maven.shared.utils.io.FileUtils; |
| |
| @Mojo( name = "read-source", defaultPhase = LifecyclePhase.PROCESS_TEST_CLASSES ) |
| public class SourcePathReadGoal |
| extends AbstractMojo |
| { |
| |
| @Parameter |
| protected String sourceClass; |
| |
| @Parameter |
| protected String testSourceClass; |
| |
| @Parameter( defaultValue = "${project}" ) |
| protected MavenProject project; |
| |
| @SuppressWarnings( "unchecked" ) |
| public void execute() |
| throws MojoExecutionException |
| { |
| if ( sourceClass != null ) |
| { |
| getLog().info( "Checking compile source roots for: '" + sourceClass + "'" ); |
| assertGeneratedSourceFileFor( sourceClass, project.getCompileSourceRoots() ); |
| } |
| |
| if ( testSourceClass != null ) |
| { |
| getLog().info( "Checking test-compile source roots for: '" + testSourceClass + "'" ); |
| assertGeneratedSourceFileFor( testSourceClass, project.getTestCompileSourceRoots() ); |
| } |
| } |
| |
| private void assertGeneratedSourceFileFor( String sourceClass, List<String> sourceRoots ) |
| throws MojoExecutionException |
| { |
| String sourceFile = sourceClass.replace( '.', '/' ) |
| .concat( ".txt" ); |
| |
| boolean found = false; |
| for ( String root : sourceRoots ) |
| { |
| File f = new File( root, sourceFile ); |
| getLog().info( "Looking for: " + f ); |
| if ( f.exists() ) |
| { |
| try |
| { |
| String[] nameParts = sourceClass.split( "\\." ); |
| String content = FileUtils.fileRead( f ); |
| if ( !nameParts[nameParts.length-1].equals( content ) ) |
| { |
| throw new MojoFailureException( "Non-matching content in: " + f + "\n expected: '" |
| + sourceClass + "'\n found: '" + content + "'" ); |
| } |
| |
| found = true; |
| break; |
| } |
| catch ( IOException e ) |
| { |
| throw new MojoExecutionException( "Cannot read contents of: " + f, e ); |
| } |
| } |
| } |
| |
| if ( !found ) |
| { |
| throw new MojoFailureException( "Cannot find generated source file: " + sourceFile + " in:\n " |
| + StringUtils.join( sourceRoots.iterator(), "\n " ) ); |
| } |
| } |
| |
| } |