1 package org.apache.maven.plugin.compiler;
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22 import org.apache.maven.plugin.MojoFailureException;
23 import org.codehaus.plexus.compiler.CompilerMessage;
24
25 import java.util.List;
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31 @SuppressWarnings( "serial" )
32 public class CompilationFailureException
33 extends MojoFailureException
34 {
35 private static final String LS = System.getProperty( "line.separator" );
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37 public CompilationFailureException( List<CompilerMessage> messages )
38 {
39 super( null, shortMessage( messages ), longMessage( messages ) );
40 }
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42 public static String longMessage( List<CompilerMessage> messages )
43 {
44 StringBuilder sb = new StringBuilder();
45
46 if ( messages != null )
47 {
48 for ( CompilerMessage compilerError : messages )
49 {
50 sb.append( compilerError ).append( LS );
51 }
52 }
53 return sb.toString();
54 }
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63 public static String shortMessage( List<CompilerMessage> messages )
64 {
65 StringBuilder sb = new StringBuilder();
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67 sb.append( "Compilation failure" );
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69 if ( messages.size() == 1 )
70 {
71 sb.append( LS );
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73 CompilerMessage compilerError = messages.get( 0 );
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75 sb.append( compilerError ).append( LS );
76 }
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78 return sb.toString();
79 }
80 }