public class ClassUtils {
protected static final Logger LOG = LogUtils.getL7dLogger(ClassUtils.class);
public void compile(ToolContext context) throws ToolException {
Compiler compiler = new Compiler();
if (context.isVerbose()) {
compiler.setVerbose(true);
}
if ("1.5".equals(System.getProperty("java.specification.version"))) {
compiler.setTarget("1.5");
}
if (context.get(ToolConstants.CFG_CLASSDIR) != null) {
compiler.setOutputDir((String)context.get(ToolConstants.CFG_CLASSDIR));
}
String javaClasspath = System.getProperty("java.class.path");
if (javaClasspath != null) {
if (context.get(ToolConstants.CFG_OUTPUTDIR) != null) {
compiler.setClassPath(javaClasspath + File.pathSeparatorChar
+ context.get(ToolConstants.CFG_OUTPUTDIR));
} else {
compiler.setClassPath(javaClasspath);
}
}
String outPutDir = (String)context.get(ToolConstants.CFG_OUTPUTDIR);
Set<String> dirSet = new HashSet<String>();
ClassCollector classCollector = context.get(ClassCollector.class);
List<String> fileList = new ArrayList<String>();
Iterator<String> ite = classCollector.getGeneratedFileInfo().iterator();
while (ite.hasNext()) {
String fileName = ite.next();
fileName = fileName.replace('.', File.separatorChar);
String dirName = fileName.substring(0, fileName.lastIndexOf(File.separator) + 1);
String path = outPutDir + File.separator + dirName;
if (!dirSet.contains(path)) {
dirSet.add(path);
File file = new File(path);
if (file.isDirectory()) {
for (String str : file.list()) {
if (str.endsWith("java")) {
fileList.add(path + str);
} else {
// copy generated xml file or others to class directory
File otherFile = new File(path + File.separator + str);
if (otherFile.isFile() && str.toLowerCase().endsWith("xml")
&& context.get(ToolConstants.CFG_CLASSDIR) != null) {
String targetDir = (String)context.get(ToolConstants.CFG_CLASSDIR);
File targetFile = new File(targetDir + File.separator + dirName
+ File.separator + str);
copyXmlFile(otherFile, targetFile);
}
}
}
// JAXB plugins will generate extra files under the runtime directory
// Those files can not be allocated into the ClassCollector
File jaxbRuntime = new File(path, "runtime");
if (jaxbRuntime.isDirectory() && jaxbRuntime.exists()) {
List<File> files = FileUtils.getFiles(jaxbRuntime, ".+\\.java$");
for (File f : files) {
fileList.add(f.toString());
}
}
}
}
}
if (!compiler.compileFiles(fileList.toArray(new String[fileList.size()]))) {
Message msg = new Message("FAIL_TO_COMPILE_GENERATE_CODES", LOG);
throw new ToolException(msg);
}
}