formData.addParameter(Constants.PARAM_ALL_VERSIONS, allVersions);
formData.addParameter(Constants.PARAM_UNFILE_OBJECTS, unfileObjects);
formData.addParameter(Constants.PARAM_CONTINUE_ON_FAILURE, continueOnFailure);
// send
Response resp = post(url, formData.getContentType(), new Output() {
public void write(OutputStream out) throws Exception {
formData.write(out);
}
});