public String getClasspath() { final StringBuilder sb = new StringBuilder(); boolean firstPass = true; final Enumeration<File> componentEnum = this.pathComponents.elements(); while (componentEnum.hasMoreElements()) { if (!firstPass) { sb.append(System.getProperty("path.separator")); } else { firstPass = false; } sb.append(componentEnum.nextElement().getAbsolutePath()); } return sb.toString(); }
/** * Construct the command line for parallel execution. * * @param srcFiles The filenames to add to the commandline * @param baseDir filenames are relative to this dir */ protected String[] getCommandline(String[] srcFiles, File baseDir) { if (targetFilePos == null) { return super.getCommandline(srcFiles, baseDir); } Vector targets = new Vector(); Hashtable addedFiles = new Hashtable(); for (int i = 0; i < srcFiles.length; i++) { String[] subTargets = mapper.mapFileName(srcFiles[i]); if (subTargets != null) { for (int j = 0; j < subTargets.length; j++) { String name = (new File(destDir, subTargets[j])).getAbsolutePath(); if (!addedFiles.contains(name)) { targets.addElement(name); addedFiles.put(name, name); } } } } String[] targetFiles = new String[targets.size()]; targets.copyInto(targetFiles); String[] orig = cmdl.getCommandline(); String[] result = new String[orig.length + srcFiles.length + targetFiles.length]; int srcIndex = orig.length; if (srcFilePos != null) { srcIndex = srcFilePos.getPosition(); } int targetIndex = targetFilePos.getPosition(); if (srcIndex < targetIndex || (srcIndex == targetIndex && srcIsFirst)) { // 0 --> srcIndex System.arraycopy(orig, 0, result, 0, srcIndex); // srcIndex --> targetIndex System.arraycopy(orig, srcIndex, result, srcIndex + srcFiles.length, targetIndex - srcIndex); // targets are already absolute file names System.arraycopy(targetFiles, 0, result, targetIndex + srcFiles.length, targetFiles.length); // targetIndex --> end System.arraycopy( orig, targetIndex, result, targetIndex + srcFiles.length + targetFiles.length, orig.length - targetIndex); } else { // 0 --> targetIndex System.arraycopy(orig, 0, result, 0, targetIndex); // targets are already absolute file names System.arraycopy(targetFiles, 0, result, targetIndex, targetFiles.length); // targetIndex --> srcIndex System.arraycopy( orig, targetIndex, result, targetIndex + targetFiles.length, srcIndex - targetIndex); // srcIndex --> end System.arraycopy( orig, srcIndex, result, srcIndex + srcFiles.length + targetFiles.length, orig.length - srcIndex); srcIndex += targetFiles.length; } for (int i = 0; i < srcFiles.length; i++) { result[srcIndex + i] = (new File(baseDir, srcFiles[i])).getAbsolutePath(); } return result; }