org.apache.myfaces.buildtools.maven2.plugin.javascript.uixtools

Class TokenBuffer

java.lang.Object

org.apache.myfaces.buildtools.maven2.plugin.javascript.uixtools.Queue

org.apache.myfaces.buildtools.maven2.plugin.javascript.uixtools.TokenBuffer

All Implemented Interfaces:

TokenReader

public class TokenBuffer
extends Queue
implements TokenReader

A buffer to hold Token objects. Tokens can be read from and written to this buffer as if it were a queue. it is thread safe. Best if a single thread is reading and a single thread is writing.

Version:

$Name: $ ($Revision: 606225 $) $Date: 2007-12-21 16:55:00 +0100 (Fr, 21 Dez 2007) $

Constructor Summary

Constructors

Constructor and Description
TokenBuffer()
TokenBuffer(int bufferSize)

Method Summary

Methods

Modifier and Type	Method and Description
Token	read() reads a Token from this buffer.
void	write(IOException e)
void	write(Token tok) This method blocks if the buffer is full.

Methods inherited from class org.apache.myfaces.buildtools.maven2.plugin.javascript.uixtools.Queue

add, close, isClosed, isEmpty, isFull, remove, remove, size

Methods inherited from class java.lang.Object

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

Constructor Detail

TokenBuffer

public TokenBuffer(int bufferSize)

Parameters:

bufferSize - the maximum size of this buffer.

TokenBuffer

public TokenBuffer()

Method Detail

read

public Token read()
           throws IOException,
                  InterruptedException

reads a Token from this buffer. This method blocks until data is available

Specified by:

read in interface TokenReader

Returns:

null if there is no more data and this buffer has been closed.

Throws:

IOException

InterruptedException

See Also:

TokenReader

write

public void write(Token tok)
           throws InterruptedException

This method blocks if the buffer is full.

Parameters:

tok - the token to write to this buffer

Throws:

InterruptedException

write

public void write(IOException e)
           throws InterruptedException

Throws:

InterruptedException