com.atomikos.icatch.imp.Reply Maven / Gradle / Ivy
/**
* Copyright (C) 2000-2019 Atomikos
*
* LICENSE CONDITIONS
*
* See http://www.atomikos.com/Main/WhichLicenseApplies for details.
*/
package com.atomikos.icatch.imp;
import com.atomikos.icatch.Participant;
/**
* A reply for propagation messages.
*/
class Reply
{
private Exception exception_ = null;
private Object response_ = null;
private Participant participant_ = null;
private boolean retried_ = false;
/**
* Constructor.
*
* @param response
* The response value.
* @param exception
* The exception, or null if none.
* @param Participant
* The participant whose reply this is.
* @param retried
* If true, then the original messages has failed but is
* reschuled for retry.
*/
public Reply ( Object response , Exception exception ,
Participant participant , boolean retried )
{
response_ = response;
exception_ = exception;
participant_ = participant;
retried_ = retried;
}
/**
* Check if response ok.
*
* @return boolean True if response is invalid. In that case, getException()
* returns the error.
*/
public boolean hasFailed ()
{
return exception_ != null;
}
/**
* To check if retried for failure case.
*
* @return boolean True if the original message will be retried.
*/
public boolean isRetried ()
{
return hasFailed () && retried_;
}
/**
* Get any errors. Not null if hasFailed() is true.
*
* @return Exception The exception.
*/
public Exception getException ()
{
return exception_;
}
/**
* Get the response. OK if hasFailed() returns false.
*
* @return Object Application specific; can be null.
*/
public Object getResponse ()
{
return response_;
}
/**
* Get the participant who replied this.
*
* @return Participant.
*/
public Participant getParticipant ()
{
return participant_;
}
}