org.apache.tomcat.util.buf

Class B2CConverter

public class B2CConverter extends Object

Efficient conversion of bytes to character . This uses the standard JDK mechansim - a reader - but provides mechanisms to recycle all the objects that are used. It is compatible with JDK1.1 and up, ( nio is better, but it's not available even in 1.2 or 1.3 ) Not used in the current code, the performance gain is not very big in the current case ( since String is created anyway ), but it will be used in a later version or after the remaining optimizations.

Constructor Summary
protected	B2CConverter()
	B2CConverter(String encoding) Create a converter, with bytes going to a byte buffer

Method Summary
void	convert(ByteChunk bb, CharChunk cb) Convert a buffer of bytes into a chars
void	convert(ByteChunk bb, CharChunk cb, int limit)
void	recycle() Reset the internal state, empty the buffers.
void	reset()

Constructor Detail

B2CConverter

protected B2CConverter()

B2CConverter

public B2CConverter(String encoding)

Create a converter, with bytes going to a byte buffer

Method Detail

convert

public void convert(ByteChunk bb, CharChunk cb)

Deprecated:

Convert a buffer of bytes into a chars

convert

public void convert(ByteChunk bb, CharChunk cb, int limit)

recycle

public void recycle()

Reset the internal state, empty the buffers. The encoding remain in effect, the internal buffers remain allocated.

reset

public void reset()