Package com.cosylab.epics.caj.cas.requests

Class ExceptionRequest

java.lang.Object

com.cosylab.epics.caj.impl.requests.AbstractCARequest

com.cosylab.epics.caj.cas.requests.ExceptionRequest

All Implemented Interfaces:

Request

public class ExceptionRequest
extends AbstractCARequest

CA exception (error) response. NOTE: extended header not supported (error messages are not so long).

Version:

$id$

Author:

Matej Sekoranja

Field Summary

Fields inherited from class com.cosylab.epics.caj.impl.requests.AbstractCARequest

requestMessage, transport

Fields inherited from interface com.cosylab.epics.caj.impl.Request

DEFAULT_USER_PRIORITY, MAX_USER_PRIORITY, MIN_USER_PRIORITY, SEND_IMMEDIATELY_PRIORITY

Constructor Summary

Constructors

Constructor	Description
ExceptionRequest(Transport transport, int cid, CAStatus errorCode, ByteBuffer previousHeader, String errorMessage)

Method Summary

Modifier and Type	Method	Description
byte	getPriority()	Return default priority.

Methods inherited from class com.cosylab.epics.caj.impl.requests.AbstractCARequest

alignBuffer, calculateAlignedSize, generateRequestMessage, getRequestMessage, insertCAHeader, submit

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ExceptionRequest

public ExceptionRequest(Transport transport,
                        int cid,
                        CAStatus errorCode,
                        ByteBuffer previousHeader,
                        String errorMessage)

Parameters:

transport - to be used when sending.

cid - channel id

errorCode - CAStatus

previousHeader - previous header

errorMessage - error message

Method Detail

getPriority

public byte getPriority()

Description copied from class: AbstractCARequest

Return default priority.

Specified by:

getPriority in interface Request

Overrides:

getPriority in class AbstractCARequest

Returns:

request priority.

See Also:

Request.getPriority()