Modifier and Type	Class and Description
private static class	ISO2022_KR.Decoder
private static class	ISO2022_KR.Encoder
private static class	ISO2022_KR.Holder

Access	Constructor and Description
public	ISO2022_KR()

Modifier and Type	Method and Description
public boolean	contains(Charset cs) Implements abstract java.nio.charset.Charset.contains. Tells whether or not this charset contains the given charset.
public String	historicalName() Implements sun.nio.cs.HistoricallyNamedCharset.historicalName.
public CharsetDecoder	newDecoder() Implements abstract sun.nio.cs.ext.ISO2022.newDecoder. Constructs a new decoder for this charset.
public CharsetEncoder	newEncoder() Implements abstract sun.nio.cs.ext.ISO2022.newEncoder. Constructs a new encoder for this charset.

ISO2022_KR	back to summary
public ISO2022_KR()

Method Detail

contains back to summary

contains	back to summary
public boolean contains(Charset cs) Implements abstract java.nio.charset.Charset.contains. Doc from java.nio.charset.Charset.contains. Tells whether or not this charset contains the given charset. A charset C is said to contain a charset D if, and only if, every character representable in D is also representable in C. If this relationship holds then it is guaranteed that every string that can be encoded in D can also be encoded in C without performing any replacements. That C contains D does not imply that each character representable in C by a particular byte sequence is represented in D by the same byte sequence, although sometimes this is the case. Every charset contains itself. This method computes an approximation of the containment relation: If it returns `true` then the given charset is known to be contained by this charset; if it returns `false`, however, then it is not necessarily the case that the given charset is not contained in this charset.

public boolean contains(Charset cs)

Implements abstract java.nio.charset.Charset.contains.

Doc from java.nio.charset.Charset.contains.

Tells whether or not this charset contains the given charset.

A charset C is said to contain a charset D if, and only if, every character representable in D is also representable in C. If this relationship holds then it is guaranteed that every string that can be encoded in D can also be encoded in C without performing any replacements.

That C contains D does not imply that each character representable in C by a particular byte sequence is represented in D by the same byte sequence, although sometimes this is the case.

Every charset contains itself.

This method computes an approximation of the containment relation: If it returns true then the given charset is known to be contained by this charset; if it returns false, however, then it is not necessarily the case that the given charset is not contained in this charset.

historicalName	back to summary
public String historicalName() Implements sun.nio.cs.HistoricallyNamedCharset.historicalName.

newDecoder	back to summary
public CharsetDecoder newDecoder() Implements abstract sun.nio.cs.ext.ISO2022.newDecoder. Doc from java.nio.charset.Charset.newDecoder. Constructs a new decoder for this charset.

newDecoder

back to summary

public CharsetDecoder newDecoder()

Implements abstract sun.nio.cs.ext.ISO2022.newDecoder.

Doc from java.nio.charset.Charset.newDecoder.

Constructs a new decoder for this charset.

newEncoder	back to summary
public CharsetEncoder newEncoder() Implements abstract sun.nio.cs.ext.ISO2022.newEncoder. Doc from java.nio.charset.Charset.newEncoder. Constructs a new encoder for this charset.

newEncoder

back to summary

public CharsetEncoder newEncoder()

Implements abstract sun.nio.cs.ext.ISO2022.newEncoder.

Doc from java.nio.charset.Charset.newEncoder.

Constructs a new encoder for this charset.

sun.nio.cs.ext back to summary

private Class ISO2022_KR.Decoder

Class Inheritance

extends CharsetDecoder

java.lang.Object
java.nio.charset.CharsetDecoder
sun.nio.cs.ext.ISO2022_KR.Decoder

Field Summary

Modifier and Type	Field and Description
private static final byte	ISO_ESC
private static final byte	ISO_SI
private static final byte	ISO_SO
private static final byte	ISO_SS2_7
private static final byte	ISO_SS3_7
private static final DoubleByte.Decoder	KSC5601
private static final byte	minDesignatorLength
private static final byte	MSB
private static final char	REPLACE_CHAR
private boolean	shiftout
private static final byte[]	SOD
private static final byte	SOFlag
private static final byte	SS2Flag
private static final byte	SS3Flag

Constructor Summary

Access	Constructor and Description
private	Decoder(Charset cs)

Method Summary

Modifier and Type	Method and Description
private char	decode(byte byte1, byte byte2, byte shiftFlag)
private CoderResult	decodeArrayLoop(ByteBuffer src, CharBuffer dst)
private CoderResult	decodeBufferLoop(ByteBuffer src, CharBuffer dst)
protected CoderResult	decodeLoop(ByteBuffer src, CharBuffer dst) Implements abstract java.nio.charset.CharsetDecoder.decodeLoop. Decodes one or more bytes into one or more characters.
private boolean	findDesig(byte[] in, int sp, int sl)
private boolean	findDesigBuf(ByteBuffer in)
protected void	implReset() Overrides java.nio.charset.CharsetDecoder.implReset. Resets this decoder, clearing any charset-specific internal state.

Field Detail

ISO_ESC	back to summary
private static final byte ISO_ESC

ISO_SI	back to summary
private static final byte ISO_SI

ISO_SO	back to summary
private static final byte ISO_SO

ISO_SS2_7	back to summary
private static final byte ISO_SS2_7

ISO_SS3_7	back to summary
private static final byte ISO_SS3_7

KSC5601	back to summary
private static final DoubleByte.Decoder KSC5601

minDesignatorLength	back to summary
private static final byte minDesignatorLength

MSB	back to summary
private static final byte MSB

REPLACE_CHAR	back to summary
private static final char REPLACE_CHAR

shiftout	back to summary
private boolean shiftout

SOD	back to summary
private static final byte[] SOD

SOFlag	back to summary
private static final byte SOFlag

SS2Flag	back to summary
private static final byte SS2Flag

SS3Flag	back to summary
private static final byte SS3Flag

Constructor Detail

Decoder	back to summary
private Decoder(Charset cs)

Method Detail

decode	back to summary
private char decode(byte byte1, byte byte2, byte shiftFlag)

decodeArrayLoop	back to summary
private CoderResult decodeArrayLoop(ByteBuffer src, CharBuffer dst)

decodeBufferLoop	back to summary
private CoderResult decodeBufferLoop(ByteBuffer src, CharBuffer dst)

decodeLoop back to summary

decodeLoop	back to summary
protected CoderResult decodeLoop(ByteBuffer src, CharBuffer dst) Implements abstract java.nio.charset.CharsetDecoder.decodeLoop. Doc from java.nio.charset.CharsetDecoder.decodeLoop. Decodes one or more bytes into one or more characters. This method encapsulates the basic decoding loop, decoding as many bytes as possible until it either runs out of input, runs out of room in the output buffer, or encounters a decoding error. This method is invoked by the `decode` method, which handles result interpretation and error recovery. The buffers are read from, and written to, starting at their current positions. At most `in.remaining()` bytes will be read, and at most `out.remaining()` characters will be written. The buffers' positions will be advanced to reflect the bytes read and the characters written, but their marks and limits will not be modified. This method returns a `CoderResult` object to describe its reason for termination, in the same manner as the `decode` method. Most implementations of this method will handle decoding errors by returning an appropriate result object for interpretation by the `decode` method. An optimized implementation may instead examine the relevant error action and implement that action itself. An implementation of this method may perform arbitrary lookahead by returning `CoderResult#UNDERFLOW` until it receives sufficient input.

protected CoderResult decodeLoop(ByteBuffer src, CharBuffer dst)

Implements abstract java.nio.charset.CharsetDecoder.decodeLoop.

Doc from java.nio.charset.CharsetDecoder.decodeLoop.

Decodes one or more bytes into one or more characters.

This method encapsulates the basic decoding loop, decoding as many bytes as possible until it either runs out of input, runs out of room in the output buffer, or encounters a decoding error. This method is invoked by the decode method, which handles result interpretation and error recovery.

The buffers are read from, and written to, starting at their current positions. At most in.remaining() bytes will be read, and at most out.remaining() characters will be written. The buffers' positions will be advanced to reflect the bytes read and the characters written, but their marks and limits will not be modified.

This method returns a CoderResult object to describe its reason for termination, in the same manner as the decode method. Most implementations of this method will handle decoding errors by returning an appropriate result object for interpretation by the decode method. An optimized implementation may instead examine the relevant error action and implement that action itself.

An implementation of this method may perform arbitrary lookahead by returning CoderResult#UNDERFLOW until it receives sufficient input.

findDesig	back to summary
private boolean findDesig(byte[] in, int sp, int sl)

findDesigBuf	back to summary
private boolean findDesigBuf(ByteBuffer in)

implReset	back to summary
protected void implReset() Overrides java.nio.charset.CharsetDecoder.implReset. Doc from java.nio.charset.CharsetDecoder.implReset. Resets this decoder, clearing any charset-specific internal state. The default implementation of this method does nothing. This method should be overridden by decoders that maintain internal state.

implReset

back to summary

protected void implReset()

Overrides java.nio.charset.CharsetDecoder.implReset.

Doc from java.nio.charset.CharsetDecoder.implReset.

Resets this decoder, clearing any charset-specific internal state.

The default implementation of this method does nothing. This method should be overridden by decoders that maintain internal state.

sun.nio.cs.ext back to summary

private Class ISO2022_KR.Encoder

Class Inheritance

extends Encoder

Field Summary

Modifier and Type	Field and Description
private static final byte[]	SOD

Inherited from sun.nio.cs.ext.ISO2022.Encoder:: ISOEncoder PLANE2 PLANE3 SODesig SS2 SS2Desig SS3Desig

Constructor Summary

Access	Constructor and Description
public	Encoder(Charset cs)

Method Summary

Modifier and Type	Method and Description
public boolean	canEncode(char c) Overrides sun.nio.cs.ext.ISO2022.Encoder.canEncode. Tells whether or not this encoder can encode the given character.

Inherited from sun.nio.cs.ext.ISO2022.Encoder:: encodeLoop implReset

Field Detail

SOD	back to summary
private static final byte[] SOD

Constructor Detail

Encoder	back to summary
public Encoder(Charset cs)

Method Detail

canEncode back to summary

canEncode	back to summary
public boolean canEncode(char c) Overrides sun.nio.cs.ext.ISO2022.Encoder.canEncode. Doc from java.nio.charset.CharsetEncoder.canEncode. Tells whether or not this encoder can encode the given character. This method returns `false` if the given character is a surrogate character; such characters can be interpreted only when they are members of a pair consisting of a high surrogate followed by a low surrogate. The `canEncode(CharSequence)` method may be used to test whether or not a character sequence can be encoded. This method may modify this encoder's state; it should therefore not be invoked if an encoding operation is already in progress. The default implementation of this method is not very efficient; it should generally be overridden to improve performance.

public boolean canEncode(char c)

Overrides sun.nio.cs.ext.ISO2022.Encoder.canEncode.

Doc from java.nio.charset.CharsetEncoder.canEncode.

Tells whether or not this encoder can encode the given character.

This method returns false if the given character is a surrogate character; such characters can be interpreted only when they are members of a pair consisting of a high surrogate followed by a low surrogate. The canEncode(CharSequence) method may be used to test whether or not a character sequence can be encoded.

This method may modify this encoder's state; it should therefore not be invoked if an encoding operation is already in progress.

The default implementation of this method is not very efficient; it should generally be overridden to improve performance.

public Class ISO2022_KR

Nested and Inner Type Summary

Constructor Summary

Method Summary

Constructor Detail

Method Detail

private Class ISO2022_KR.Decoder

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

private Class ISO2022_KR.Encoder

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

private Class ISO2022_KR.Holder

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail