| Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
| CompilationFailureException |
|
| 1.6666666666666667;1.667 |
| 1 | package org.apache.maven.plugin; | |
| 2 | ||
| 3 | /* | |
| 4 | * Licensed to the Apache Software Foundation (ASF) under one | |
| 5 | * or more contributor license agreements. See the NOTICE file | |
| 6 | * distributed with this work for additional information | |
| 7 | * regarding copyright ownership. The ASF licenses this file | |
| 8 | * to you under the Apache License, Version 2.0 (the | |
| 9 | * "License"); you may not use this file except in compliance | |
| 10 | * with the License. You may obtain a copy of the License at | |
| 11 | * | |
| 12 | * http://www.apache.org/licenses/LICENSE-2.0 | |
| 13 | * | |
| 14 | * Unless required by applicable law or agreed to in writing, | |
| 15 | * software distributed under the License is distributed on an | |
| 16 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | |
| 17 | * KIND, either express or implied. See the License for the | |
| 18 | * specific language governing permissions and limitations | |
| 19 | * under the License. | |
| 20 | */ | |
| 21 | ||
| 22 | import org.codehaus.plexus.compiler.CompilerError; | |
| 23 | ||
| 24 | import java.util.Iterator; | |
| 25 | import java.util.List; | |
| 26 | ||
| 27 | /** | |
| 28 | * @author <a href="mailto:jason@maven.org">Jason van Zyl</a> | |
| 29 | * @version $Id: org.apache.maven.plugin.CompilationFailureException.html 816611 2012-05-08 13:04:26Z hboutemy $ | |
| 30 | * @since 2.0 | |
| 31 | */ | |
| 32 | public class CompilationFailureException | |
| 33 | extends MojoFailureException | |
| 34 | { | |
| 35 | 1 | private static final String LS = System.getProperty( "line.separator" ); |
| 36 | ||
| 37 | public CompilationFailureException( List messages ) | |
| 38 | { | |
| 39 | 1 | super( null, shortMessage( messages ), longMessage( messages ) ); |
| 40 | 1 | } |
| 41 | ||
| 42 | public static String longMessage( List messages ) | |
| 43 | { | |
| 44 | 1 | StringBuffer sb = new StringBuffer(); |
| 45 | ||
| 46 | 1 | for ( Iterator it = messages.iterator(); it.hasNext(); ) |
| 47 | { | |
| 48 | 1 | CompilerError compilerError = (CompilerError) it.next(); |
| 49 | ||
| 50 | 1 | sb.append( compilerError ).append( LS ); |
| 51 | 1 | } |
| 52 | 1 | return sb.toString(); |
| 53 | } | |
| 54 | ||
| 55 | /** | |
| 56 | * Short message will have the error message if there's only one, useful for errors forking the compiler | |
| 57 | * | |
| 58 | * @param messages | |
| 59 | * @return the short error message | |
| 60 | * @since 2.0.2 | |
| 61 | */ | |
| 62 | public static String shortMessage( List messages ) | |
| 63 | { | |
| 64 | 1 | StringBuffer sb = new StringBuffer(); |
| 65 | ||
| 66 | 1 | sb.append( "Compilation failure" ); |
| 67 | ||
| 68 | 1 | if ( messages.size() == 1 ) |
| 69 | { | |
| 70 | 1 | sb.append( LS ); |
| 71 | ||
| 72 | 1 | CompilerError compilerError = (CompilerError) messages.get( 0 ); |
| 73 | ||
| 74 | 1 | sb.append( compilerError ).append( LS ); |
| 75 | } | |
| 76 | ||
| 77 | 1 | return sb.toString(); |
| 78 | } | |
| 79 | } |