com.solacesystems.jcsmp

Interface JCSMPResponseListener

public interface JCSMPResponseListener

A callback interface to handle responses from asynchronous subscription operations.

Method Summary

Modifier and Type	Method and Description
void	handleError(Object key, Exception cause) This method is invoked whenever a subscription operation fails.
void	handleSuccess(Object key) This method is invoked whenever an OK subscription response is received.

Method Detail

handleSuccess

void handleSuccess(Object key)

This method is invoked whenever an OK subscription response is received.

Parameters:

key - The correlation key of the confirmed subscription operation.

handleError

void handleError(Object key,
                 Exception cause)

This method is invoked whenever a subscription operation fails.

Error responses from the appliance

If an error response is available, it is represented as a JCSMPErrorResponseException. The following subcodes can be present to provide further information about why the subscription operation was rejected:

• JCSMPErrorResponseSubcodeEx.SUBSCRIPTION_INVALID
• JCSMPErrorResponseSubcodeEx.SUBSCRIPTION_ALREADY_PRESENT
• JCSMPErrorResponseSubcodeEx.SUBSCRIPTION_TOO_MANY
• JCSMPErrorResponseSubcodeEx.OUT_OF_RESOURCES
• JCSMPErrorResponseSubcodeEx.SUBSCRIPTION_ACL_DENIED

Parameters:

key - The correlation key of the subscription operation with which the error condition is associated.

cause - The error condition.