Package xal.ca

Class BatchGetValueRequest

java.lang.Object

xal.ca.AbstractBatchGetRequest<ChannelRecord>

xal.ca.BatchGetValueRequest

All Implemented Interfaces:

BatchConnectionRequestListener

public class BatchGetValueRequest
extends AbstractBatchGetRequest<ChannelRecord>

batch of CA Get requests including value only with convenient batch operations

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected class	BatchGetValueRequest.RequestHandler	handle get request events

Field Summary

Fields

Modifier and Type	Field	Description
protected final BatchGetValueRequest.RequestHandler	requestHandler	request handler

Constructor Summary

Constructors

Constructor	Description
BatchGetValueRequest()	Constructor
BatchGetValueRequest(Collection<Channel> channels)	Primary Constructor

Method Summary

Modifier and Type	Method	Description
protected void	requestChannelData(Channel channel)	request to get the data for the channel

Methods inherited from class xal.ca.AbstractBatchGetRequest

addBatchGetRequestListener, addChannel, await, batchConnectionRequestCompleted, connectionChangeInBatch, connectionExceptionInBatch, finalize, getChannels, getException, getExceptionCount, getFailedChannels, getRecord, getRecordCount, getResultChannels, hasExceptions, isComplete, processCurrentStatus, processRecordEvent, processRequest, removeBatchGetRequestListener, submit, submitAndWait, waitForCompletion

Methods inherited from class java.lang.Object

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

Field Details

requestHandler

protected final BatchGetValueRequest.RequestHandler requestHandler

request handler

Constructor Details

BatchGetValueRequest

public BatchGetValueRequest(Collection<Channel> channels)

Primary Constructor

Parameters:

channels - for which to request the value

BatchGetValueRequest

public BatchGetValueRequest()

Constructor

Method Details

requestChannelData

protected void requestChannelData(Channel channel)
                           throws ConnectionException,
GetException

request to get the data for the channel

Specified by:

requestChannelData in class AbstractBatchGetRequest<ChannelRecord>

Parameters:

channel - the channel for which to request data

Throws:

ConnectionException

GetException