if (javaFileManager != null) {
_fileManager = javaFileManager;
} else {
String encoding = (String) batchCompiler.options.get(CompilerOptions.OPTION_Encoding);
Charset charset = encoding != null ? Charset.forName(encoding) : null;
JavaFileManager manager = new EclipseFileManager(batchCompiler.compilerLocale, charset);
ArrayList<String> options = new ArrayList<String>();
for (String argument : commandLineArguments) {
options.add(argument);
}
for (Iterator<String> iterator = options.iterator(); iterator.hasNext(); ) {
manager.handleOption(iterator.next(), iterator);
}
_fileManager = manager;
}
_processorOptions = Collections.unmodifiableMap(parseProcessorOptions(commandLineArguments));
_filer = new BatchFilerImpl(_dispatchManager, this);