@GET
@Path("/lock/{process}/{token}")
public void lock(@PathParam("process") String processName, @PathParam("token") String token) {
UUID tokenUuid;
try {
tokenUuid = UUID.fromString(token);
} catch (Exception e) {
final String errMsg = "[" + token + "] doesn't seem a valid UUID";
throw new SynchronizerServiceException(SynchronizerServiceException.Status.ERROR, errMsg);
}
LoggableSynchronizer synchronizer = instanceManager.getSynchronizer();
try {
synchronizer.lock(processName, tokenUuid);
} catch (AlreadyLockedSynchronizerException e) {
throw new SynchronizerServiceException(
SynchronizerServiceException.Status.LOCKED, e.getMessage());
} catch (WrongTurnSynchronizerException e) {
throw new SynchronizerServiceException(
SynchronizerServiceException.Status.WAIT, e.getMessage());
} catch (SynchronizerException e) {
throw new SynchronizerServiceException(
SynchronizerServiceException.Status.ERROR, e.getMessage());
}
throw new SynchronizerServiceException(
SynchronizerServiceException.Status.OK, "[" + processName + "] locks");
}