@InternalUseOnly()
AsyncHelper(
final LDAPConnection connection,
final OperationType operationType,
final int messageID,
final AsyncResultListener resultListener,
final IntermediateResponseListener intermediateResponseListener) {
this.connection = connection;
this.operationType = operationType;
this.resultListener = resultListener;
this.intermediateResponseListener = intermediateResponseListener;
asyncRequestID = new AsyncRequestID(messageID, connection);
responseReturned = new AtomicBoolean(false);
createTime = System.nanoTime();
}
@InternalUseOnly()
public void responseReceived(final LDAPResponse response) throws LDAPException {
if (!responseReturned.compareAndSet(false, true)) {
return;
}
final long responseTime = System.nanoTime() - createTime;
if (response instanceof ConnectionClosedResponse) {
final ConnectionClosedResponse ccr = (ConnectionClosedResponse) response;
final String message = ccr.getMessage();
if (message == null) {
throw new LDAPException(
ccr.getResultCode(), ERR_CONN_CLOSED_WAITING_FOR_ASYNC_RESPONSE.get());
} else {
throw new LDAPException(
ccr.getResultCode(),
ERR_CONN_CLOSED_WAITING_FOR_ASYNC_RESPONSE_WITH_MESSAGE.get(message));
}
}
switch (operationType) {
case ADD:
connection.getConnectionStatistics().incrementNumAddResponses(responseTime);
break;
case DELETE:
connection.getConnectionStatistics().incrementNumDeleteResponses(responseTime);
break;
case MODIFY:
connection.getConnectionStatistics().incrementNumModifyResponses(responseTime);
break;
case MODIFY_DN:
connection.getConnectionStatistics().incrementNumModifyDNResponses(responseTime);
break;
}
final LDAPResult result = (LDAPResult) response;
resultListener.ldapResultReceived(asyncRequestID, result);
asyncRequestID.setResult(result);
}