@Override
public FileObject getFileForInput(Location location, String packageName, String relativeName)
throws IOException {
FileKey key = FileKey.newResourceName(packageName, relativeName);
FileManager files = getFiles(location);
if (files != null) {
return files.getReadable(key);
} else {
throw new FileNotFoundException("Cannot write: " + location);
}
}
@Override
public JavaFileObject getJavaFileForOutput(
Location location, String className, JavaFileObject.Kind kind, FileObject sibling)
throws IOException {
FileManager files = getFiles(location);
if (files != null) {
FileKey key = FileKey.newJavaName(className, kind);
return files.getWritable(key);
} else {
throw new UnsupportedOperationException("Location " + location + " not supported");
}
}
public Iterable<? extends File> getLocation(Location location) {
if (location == StandardLocation.CLASS_PATH) {
FileManager manager = getFiles(location);
if (manager != null) {
try {
HashSet<File> files = new HashSet<File>();
manager.populateRoots(files);
return files;
} catch (IOException e) {
e.printStackTrace();
}
}
}
return null;
}
@Override
public Iterable<JavaFileObject> list(
Location location, String packageName, Set<JavaFileObject.Kind> kinds, boolean recurse)
throws IOException {
Iterable<JavaFileObject> ret;
if (location == StandardLocation.PLATFORM_CLASS_PATH) {
ret = super.list(location, packageName, kinds, recurse);
} else {
FileManager files = getFiles(location);
if (files != null) {
ret = files.list(packageName, kinds, recurse, new ArrayList<JavaFileObject>());
} else {
ret = Collections.emptyList();
}
}
return ret;
}
@Override
public FileObject getFileForOutput(
Location location, String packageName, String relativeName, FileObject sibling)
throws IOException {
FileKey key = FileKey.newResourceName(packageName, relativeName);
// Address a bug
if (location == StandardLocation.SOURCE_PATH) {
FileObject file = sourcePath.getReadable(key);
if (file == null) {
throw new FileNotFoundException("Not found:" + key.toString());
}
return file;
} else {
FileManager files = getFiles(location);
if (files != null) {
return files.getWritable(key);
} else {
throw new FileNotFoundException("Cannot write: " + location);
}
}
}
