public static void doCompilation( CompilerConfiguration configuration, CompilationUnit unit, String[] filenames, boolean lookupUnnamedFiles) throws Exception { File tmpDir = null; // if there are any joint compilation options set stubDir if not set try { if ((configuration.getJointCompilationOptions() != null) && !configuration.getJointCompilationOptions().containsKey("stubDir")) { tmpDir = DefaultGroovyStaticMethods.createTempDir(null, "groovy-generated-", "-java-source"); configuration.getJointCompilationOptions().put("stubDir", tmpDir); } FileSystemCompiler compiler = new FileSystemCompiler(configuration, unit); if (lookupUnnamedFiles) { for (String filename : filenames) { File file = new File(filename); if (file.isFile()) { URL url = file.getAbsoluteFile().getParentFile().toURI().toURL(); compiler.unit.getClassLoader().addURL(url); } } } else { compiler .unit .getClassLoader() .setResourceLoader( new GroovyResourceLoader() { public URL loadGroovySource(String filename) throws MalformedURLException { return null; } }); } compiler.compile(filenames); } finally { try { if (tmpDir != null) deleteRecursive(tmpDir); } catch (Throwable t) { System.err.println("error: could not delete temp files - " + tmpDir.getPath()); } } }
protected CompilationUnit makeCompileUnit() { Map<String, Object> options = configuration.getJointCompilationOptions(); if (options != null) { if (keepStubs) { options.put("keepStubs", Boolean.TRUE); } if (stubDir != null) { options.put("stubDir", stubDir); } else { try { File tempStubDir = DefaultGroovyStaticMethods.createTempDir(null, "groovy-generated-", "-java-source"); temporaryFiles.add(tempStubDir); options.put("stubDir", tempStubDir); } catch (IOException ioe) { throw new BuildException(ioe); } } return new JavaAwareCompilationUnit(configuration, buildClassLoaderFor()); } else { return new CompilationUnit(configuration, null, buildClassLoaderFor()); } }
/** * Creates a temporary directory in the default temporary directory (as specified by the system * propery <i>java.io.tmpdir</i>. * * @deprecated Use {@link DefaultGroovyStaticMethods#createTempDir(java.io.File, String, String)} * instead. */ @Deprecated public static File createTempDir() throws IOException { return DefaultGroovyStaticMethods.createTempDir(null); }