protected boolean buildTemplates() {
if (templates.getAllJavaFiles().isEmpty()) {
return true;
}
JDTBatchCompiler batchCompiler = createBatchCompiler();
List<String> args = new ArrayList<String>();
args.add("-1." + javaCompliance);
if (encoding != null) {
args.add("-encoding");
args.add(encoding);
}
args.add("-preserveAllLocals");
args.add("-enableJavadoc");
args.add("-noExit");
// args.add("-verbose");
// args.add("-d");
// args.add("none");
// args.add("-g");
// args.add("-nowarn");
File f = null;
if (this.templateClasspath != null && this.templateClasspath.length > 0) {
args.add("-cp");
args.add(this.computeTemplateClasspath());
// Set<String> paths = new HashSet<String>();
// String sourcePaths = "";
// for (SpoonFolder file : templates.getSubFolders()) {
// if (file.isArchive()) {
// sourcePaths += file.getPath() + File.pathSeparator;
// }
// }
// for (SpoonFile file : files) {
// if (!paths.contains(file.getFileSystemParent().getPath())) {
// sourcePaths += file.getParent().getPath()
// + File.pathSeparator;
// }
// paths.add(file.getPath());
// }
// args.add("-sourcepath");
// args.add(sourcePaths.substring(0, sourcePaths.length() - 1));
// args.addAll(paths);
// args.add(".");
for (SpoonFolder file : templates.getSubFolders()) {
if (file.isArchive()) {
// JDT bug HACK
f = createTmpJavaFile(file.getFileSystemParent());
}
}
args.addAll(toStringList(templates.getAllJavaFiles()));
} else {
// when no class path is defined, we are probably in test and we try
// to get as much source as we can compiled
args.add(".");
}
getFactory().getEnvironment().debugMessage("template build args: " + args);
// printUsage();
// System.out.println("=>" + args);
batchCompiler.configure(args.toArray(new String[0]));
CompilationUnitDeclaration[] units = batchCompiler.getUnits(templates.getAllJavaFiles());
if (f != null && f.exists()) {
f.delete();
}
// here we build the model in the template factory
JDTTreeBuilder builder = new JDTTreeBuilder(factory);
for (CompilationUnitDeclaration unit : units) {
unit.traverse(builder, unit.scope);
}
return probs.size() == 0;
}
protected boolean buildSources() {
if (sources.getAllJavaFiles().isEmpty()) {
return true;
}
initInputClassLoader();
// long t=System.currentTimeMillis();
// Build input
JDTBatchCompiler batchCompiler = createBatchCompiler();
List<String> args = new ArrayList<String>();
args.add("-1." + javaCompliance);
if (encoding != null) {
args.add("-encoding");
args.add(encoding);
}
args.add("-preserveAllLocals");
args.add("-enableJavadoc");
args.add("-noExit");
// args.add("-d");
// args.add("none");
if (getSourceClasspath() != null) {
addClasspathToJDTArgs(args);
} else {
ClassLoader currentClassLoader = Thread.currentThread().getContextClassLoader();
if (currentClassLoader instanceof URLClassLoader) {
URL[] urls = ((URLClassLoader) currentClassLoader).getURLs();
if (urls != null && urls.length > 0) {
String classpath = ".";
for (URL url : urls) {
classpath += File.pathSeparator + url.getFile();
}
if (classpath != null) {
args.add("-cp");
args.add(classpath);
}
}
}
}
// args.add("-nowarn");
// Set<String> paths = new HashSet<String>();
// for (SpoonFile file : files) {
// // We can not use file.getPath() because of in-memory code or files
// // within archives
// paths.add(file.getFileSystemParent().getPath());
// }
args.addAll(toStringList(sources.getAllJavaFiles()));
getFactory().getEnvironment().debugMessage("build args: " + args);
batchCompiler.configure(args.toArray(new String[0]));
List<SpoonFile> filesToBuild = sources.getAllJavaFiles();
if (buildOnlyOutdatedFiles) {
if (outputDirectory.exists()) {
@SuppressWarnings("unchecked")
Collection<File> outputFiles =
FileUtils.listFiles(outputDirectory, new String[] {"java"}, true);
keepOutdatedFiles(filesToBuild, outputFiles);
} else {
keepOutdatedFiles(filesToBuild, new ArrayList<File>());
}
}
CompilationUnitDeclaration[] units = batchCompiler.getUnits(filesToBuild);
// here we build the model
JDTTreeBuilder builder = new JDTTreeBuilder(factory);
for (CompilationUnitDeclaration unit : units) {
unit.traverse(builder, unit.scope);
}
return probs.size() == 0;
}
