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io.undertow.websockets.core

public Class BufferedTextMessage

Class Inheritance

extends Object

java.lang.Object
io.undertow.websockets.core.BufferedTextMessage

Imports

org.xnio.ChannelListener, io.undertow.connector.PooledByteBuffer, java.io.IOException, java.nio.ByteBuffer

A buffered text message.

Author: Stuart Douglas

Field Summary

Modifier and Type	Field and Description
private final boolean	bufferFullMessage
private boolean	complete
pack-priv long	currentSize
private final UTF8Output	data
private final long	maxMessageSize

Constructor Summary

Access	Constructor and Description
public	BufferedTextMessage(long The maximum message size maxMessageSize, boolean If the complete message should be buffered bufferFullMessage)
public	BufferedTextMessage(boolean bufferFullMessage)

Method Summary

Modifier and Type	Method and Description
private void	checkMaxSize(StreamSourceFrameChannel channel, int res)
public String	Returns: The data getData() Gets the buffered data and clears the buffered text message.
public boolean	isComplete()
public void	read(final StreamSourceFrameChannel channel, final WebSocketCallback<BufferedTextMessage> callback)
public void	readBlocking(StreamSourceFrameChannel channel)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

bufferFullMessage	back to summary
private final boolean bufferFullMessage

complete	back to summary
private boolean complete

currentSize	back to summary
pack-priv long currentSize

data	back to summary
private final UTF8Output data

maxMessageSize	back to summary
private final long maxMessageSize

Constructor Detail

BufferedTextMessage	back to summary
public BufferedTextMessage(long maxMessageSize, boolean bufferFullMessage) Parameters maxMessageSize:long The maximum message size bufferFullMessage:boolean If the complete message should be buffered

BufferedTextMessage	back to summary
public BufferedTextMessage(boolean bufferFullMessage)

Method Detail

checkMaxSize	back to summary
private void checkMaxSize(StreamSourceFrameChannel channel, int res) throws IOException

getData

back to summary

public String getData()

Gets the buffered data and clears the buffered text message. If this is not called on a UTF8 character boundary there may be partial code point data that is still buffered.

Returns:String: The data

isComplete	back to summary
public boolean isComplete()

read	back to summary
public void read(final StreamSourceFrameChannel channel, final WebSocketCallback<BufferedTextMessage> callback)

readBlocking	back to summary
public void readBlocking(StreamSourceFrameChannel channel) throws IOException