001 package org.apache.maven.execution; 002 003 /* 004 * Licensed to the Apache Software Foundation (ASF) under one 005 * or more contributor license agreements. See the NOTICE file 006 * distributed with this work for additional information 007 * regarding copyright ownership. The ASF licenses this file 008 * to you under the Apache License, Version 2.0 (the 009 * "License"); you may not use this file except in compliance 010 * with the License. You may obtain a copy of the License at 011 * 012 * http://www.apache.org/licenses/LICENSE-2.0 013 * 014 * Unless required by applicable law or agreed to in writing, 015 * software distributed under the License is distributed on an 016 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 017 * KIND, either express or implied. See the License for the 018 * specific language governing permissions and limitations 019 * under the License. 020 */ 021 022 import java.util.ArrayList; 023 import java.util.Collections; 024 import java.util.IdentityHashMap; 025 import java.util.List; 026 import java.util.Map; 027 import java.util.concurrent.CopyOnWriteArrayList; 028 029 import org.apache.maven.project.DependencyResolutionResult; 030 import org.apache.maven.project.MavenProject; 031 032 /** @author Jason van Zyl */ 033 public class DefaultMavenExecutionResult 034 implements MavenExecutionResult 035 { 036 private MavenProject project; 037 038 private List<MavenProject> topologicallySortedProjects = Collections.emptyList(); 039 040 private DependencyResolutionResult dependencyResolutionResult; 041 042 private List<Throwable> exceptions = new CopyOnWriteArrayList<Throwable>( ); 043 044 private Map<MavenProject, BuildSummary> buildSummaries; 045 046 public MavenExecutionResult setProject( MavenProject project ) 047 { 048 this.project = project; 049 050 return this; 051 } 052 053 public MavenProject getProject() 054 { 055 return project; 056 } 057 058 public MavenExecutionResult setTopologicallySortedProjects( List<MavenProject> topologicallySortedProjects ) 059 { 060 this.topologicallySortedProjects = topologicallySortedProjects; 061 062 return this; 063 } 064 065 public List<MavenProject> getTopologicallySortedProjects() 066 { 067 return null == topologicallySortedProjects ? Collections.<MavenProject> emptyList() : topologicallySortedProjects; 068 } 069 070 public DependencyResolutionResult getDependencyResolutionResult() 071 { 072 return dependencyResolutionResult; 073 } 074 075 public MavenExecutionResult setDependencyResolutionResult( DependencyResolutionResult dependencyResolutionResult ) 076 { 077 this.dependencyResolutionResult = dependencyResolutionResult; 078 079 return this; 080 } 081 082 public List<Throwable> getExceptions() 083 { 084 return exceptions == null ? Collections.<Throwable> emptyList() : exceptions; 085 } 086 087 public MavenExecutionResult addException( Throwable t ) 088 { 089 exceptions.add( t ); 090 091 return this; 092 } 093 094 public boolean hasExceptions() 095 { 096 return !getExceptions().isEmpty(); 097 } 098 099 public BuildSummary getBuildSummary( MavenProject project ) 100 { 101 return ( buildSummaries != null ) ? buildSummaries.get( project ) : null; 102 } 103 104 public void addBuildSummary( BuildSummary summary ) 105 { 106 if ( buildSummaries == null ) 107 { 108 buildSummaries = new IdentityHashMap<MavenProject, BuildSummary>(); 109 } 110 buildSummaries.put( summary.getProject(), summary ); 111 } 112 113 }