Class CharsetStringBuilder.DecoderStringBuilder

java.lang.Object

org.eclipse.jetty.util.CharsetStringBuilder.DecoderStringBuilder

All Implemented Interfaces:

CharsetStringBuilder

Enclosing interface:

CharsetStringBuilder

public static class CharsetStringBuilder.DecoderStringBuilder
extends Object
implements CharsetStringBuilder

Nested Class Summary

Nested classes/interfaces inherited from interface CharsetStringBuilder

CharsetStringBuilder.DecoderStringBuilder, CharsetStringBuilder.Iso88591StringBuilder, CharsetStringBuilder.UsAsciiStringBuilder

Field Summary

Fields

Modifier and Type	Field	Description
private ByteBuffer	_buffer
private final CharsetDecoder	_decoder
private final StringBuilder	_stringBuilder

Constructor Summary

Constructors

Constructor	Description
DecoderStringBuilder(CharsetDecoder charsetDecoder)

Method Summary

Modifier and Type	Method	Description
void	append(byte b)
void	append(byte[] b, int offset, int length)
void	append(char c)
void	append(CharSequence chars, int offset, int length)
void	append(ByteBuffer buf)
String	build()	Build the completed string and reset the buffer.
private void	ensureSpace(int needed)
void	reset()

Methods inherited from class Object

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

Methods inherited from interface CharsetStringBuilder

append

Field Details

_decoder

private final CharsetDecoder _decoder

_stringBuilder

private final StringBuilder _stringBuilder

_buffer

private ByteBuffer _buffer

Constructor Details

DecoderStringBuilder

public DecoderStringBuilder(CharsetDecoder charsetDecoder)

Method Details

ensureSpace

private void ensureSpace(int needed)

append

public void append(byte b)

Specified by:

append in interface CharsetStringBuilder

Parameters:

b - An encoded byte to append

append

public void append(char c)

Specified by:

append in interface CharsetStringBuilder

Parameters:

c - A decoded character to append

append

public void append(CharSequence chars,
 int offset,
 int length)

Specified by:

append in interface CharsetStringBuilder

Parameters:

chars - sequence of decoded characters

offset - offset into the array

length - the number of character to append from the sequence.

append

public void append(byte[] b,
 int offset,
 int length)

Specified by:

append in interface CharsetStringBuilder

Parameters:

b - Array of encoded bytes

offset - offset into the array

length - the number of bytes to append from the array.

append

public void append(ByteBuffer buf)

Specified by:

append in interface CharsetStringBuilder

Parameters:

buf - Buffer of encoded bytes to append. The bytes are consumed from the buffer.

build

public String build()
             throws CharacterCodingException

Description copied from interface: CharsetStringBuilder

Build the completed string and reset the buffer.

Specified by:

build in interface CharsetStringBuilder

Returns:

The decoded built string which must be complete in regard to any multibyte sequences.

Throws:

CharacterCodingException - If the bytes cannot be correctly decoded or a multibyte sequence is incomplete.

reset

public void reset()

Specified by:

reset in interface CharsetStringBuilder