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package org.apache.maven.surefire.booter; |
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import org.apache.maven.surefire.util.UrlUtils; |
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import org.codehaus.plexus.util.StringUtils; |
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import org.codehaus.plexus.util.cli.Commandline; |
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import java.io.File; |
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import java.io.FileOutputStream; |
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import java.io.IOException; |
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import java.util.HashMap; |
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import java.util.Iterator; |
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import java.util.List; |
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import java.util.Map; |
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import java.util.Properties; |
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import java.util.jar.JarEntry; |
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import java.util.jar.JarOutputStream; |
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import java.util.jar.Manifest; |
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44 | 4 | public class ForkConfiguration |
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{ |
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public static final String FORK_ONCE = "once"; |
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public static final String FORK_ALWAYS = "always"; |
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public static final String FORK_NEVER = "never"; |
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private String forkMode; |
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private boolean useSystemClassLoader; |
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private boolean useManifestOnlyJar; |
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private Properties systemProperties; |
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private String jvmExecutable; |
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private String argLine; |
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private Map environmentVariables; |
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private File workingDirectory; |
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private boolean debug; |
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private String debugLine; |
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public void setForkMode( String forkMode ) |
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{ |
73 | 4 | if ( "pertest".equalsIgnoreCase( forkMode ) ) |
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{ |
75 | 0 | this.forkMode = FORK_ALWAYS; |
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} |
77 | 4 | else if ( "none".equalsIgnoreCase( forkMode ) ) |
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{ |
79 | 0 | this.forkMode = FORK_NEVER; |
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} |
81 | 4 | else if ( forkMode.equals( FORK_NEVER ) || forkMode.equals( FORK_ONCE ) || forkMode.equals( FORK_ALWAYS ) ) |
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{ |
83 | 4 | this.forkMode = forkMode; |
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} |
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else |
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{ |
87 | 0 | throw new IllegalArgumentException( "Fork mode " + forkMode + " is not a legal value" ); |
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} |
89 | 4 | } |
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public boolean isForking() |
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{ |
93 | 0 | return !FORK_NEVER.equals( forkMode ); |
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} |
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public void setUseSystemClassLoader( boolean useSystemClassLoader ) |
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{ |
98 | 4 | this.useSystemClassLoader = useSystemClassLoader; |
99 | 4 | } |
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public boolean isUseSystemClassLoader() |
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{ |
103 | 4 | return useSystemClassLoader; |
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} |
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public void setSystemProperties( Properties systemProperties ) |
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{ |
108 | 0 | this.systemProperties = (Properties) systemProperties.clone(); |
109 | 0 | } |
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public void setJvmExecutable( String jvmExecutable ) |
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{ |
113 | 4 | this.jvmExecutable = jvmExecutable; |
114 | 4 | } |
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public void setArgLine( String argLine ) |
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{ |
118 | 0 | this.argLine = argLine; |
119 | 0 | } |
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public void setDebugLine( String debugLine ) |
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{ |
123 | 0 | this.debugLine = debugLine; |
124 | 0 | } |
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public void setEnvironmentVariables( Map environmentVariables ) |
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{ |
128 | 0 | this.environmentVariables = new HashMap( environmentVariables ); |
129 | 0 | } |
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public void setWorkingDirectory( File workingDirectory ) |
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{ |
133 | 4 | this.workingDirectory = workingDirectory; |
134 | 4 | } |
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public String getForkMode() |
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{ |
138 | 0 | return forkMode; |
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} |
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public Properties getSystemProperties() |
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{ |
143 | 0 | return systemProperties; |
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} |
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public Commandline createCommandLine( List classPath ) |
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throws SurefireBooterForkException |
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{ |
153 | 0 | return createCommandLine( classPath, false ); |
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} |
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public Commandline createCommandLine( List classPath, boolean useJar ) |
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throws SurefireBooterForkException |
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{ |
159 | 4 | Commandline cli = new Commandline(); |
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161 | 4 | cli.setExecutable( jvmExecutable ); |
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163 | 4 | if ( argLine != null ) |
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{ |
165 | 0 | cli.createArg().setLine( argLine ); |
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} |
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168 | 4 | if ( environmentVariables != null ) |
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{ |
170 | 0 | Iterator iter = environmentVariables.keySet().iterator(); |
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172 | 0 | while ( iter.hasNext() ) |
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{ |
174 | 0 | String key = (String) iter.next(); |
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176 | 0 | String value = (String) environmentVariables.get( key ); |
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178 | 0 | cli.addEnvironment( key, value ); |
179 | 0 | } |
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} |
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182 | 4 | if ( debugLine != null && !"".equals( debugLine ) ) |
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{ |
184 | 0 | cli.createArg().setLine( debugLine ); |
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} |
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187 | 4 | if ( useJar ) |
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{ |
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File jarFile; |
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try |
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{ |
192 | 4 | jarFile = createJar( classPath ); |
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} |
194 | 0 | catch ( IOException e ) |
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{ |
196 | 0 | throw new SurefireBooterForkException( "Error creating archive file", e ); |
197 | 4 | } |
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199 | 4 | cli.createArg().setValue( "-jar" ); |
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201 | 4 | cli.createArg().setValue( jarFile.getAbsolutePath() ); |
202 | 4 | } |
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else |
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{ |
205 | 0 | cli.createArg().setValue( "-classpath" ); |
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207 | 0 | cli.createArg().setValue( StringUtils.join( classPath.iterator(), File.pathSeparator ) ); |
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209 | 4 | cli.createArg().setValue( SurefireBooter.class.getName() ); |
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} |
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212 | 4 | cli.setWorkingDirectory( workingDirectory.getAbsolutePath() ); |
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214 | 4 | return cli; |
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} |
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private File createJar( List classPath ) |
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throws IOException |
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{ |
228 | 4 | File file = File.createTempFile( "surefirebooter", ".jar" ); |
229 | 4 | if ( !debug ) |
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{ |
231 | 4 | file.deleteOnExit(); |
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} |
233 | 4 | FileOutputStream fos = new FileOutputStream( file ); |
234 | 4 | JarOutputStream jos = new JarOutputStream( fos ); |
235 | 4 | jos.setLevel( JarOutputStream.STORED ); |
236 | 4 | JarEntry je = new JarEntry( "META-INF/MANIFEST.MF" ); |
237 | 4 | jos.putNextEntry( je ); |
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239 | 4 | Manifest man = new Manifest(); |
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243 | 4 | String cp = ""; |
244 | 4 | for ( Iterator it = classPath.iterator(); it.hasNext(); ) |
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{ |
246 | 4 | String el = (String) it.next(); |
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248 | 4 | cp += UrlUtils.getURL( new File( el ) ).toExternalForm() + " "; |
249 | 4 | } |
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251 | 4 | man.getMainAttributes().putValue( "Manifest-Version", "1.0" ); |
252 | 4 | man.getMainAttributes().putValue( "Class-Path", cp.trim() ); |
253 | 4 | man.getMainAttributes().putValue( "Main-Class", SurefireBooter.class.getName() ); |
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255 | 4 | man.write( jos ); |
256 | 4 | jos.close(); |
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258 | 4 | return file; |
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} |
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public void setDebug( boolean debug ) |
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{ |
263 | 0 | this.debug = debug; |
264 | 0 | } |
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public boolean isDebug() |
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{ |
268 | 0 | return debug; |
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} |
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public void setUseManifestOnlyJar( boolean useManifestOnlyJar ) |
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{ |
273 | 0 | this.useManifestOnlyJar = useManifestOnlyJar; |
274 | 0 | } |
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public boolean isUseManifestOnlyJar() |
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{ |
278 | 0 | return useManifestOnlyJar; |
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} |
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} |