ByteToCharISO2022CN

extends ByteToCharConverter

java.lang.Object
↳	sun.io.ByteToCharConverter
	↳	sun.io.ByteToCharISO2022CN

Summary

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Inherited Fields

From class sun.io.ByteToCharConverter

Public Constructors
	ByteToCharISO2022CN()

Public Methods
final int	convert(byte[] input, int inOff, int inEnd, char[] output, int outOff, int outEnd) Converts an array of bytes containing characters in an external encoding into an array of Unicode characters.
int	flush(char[] output, int outStart, int outEnd) Writes any remaining output to the output buffer and resets the converter to its initial state.
String	getCharacterEncoding() Returns the character set id for the conversion
void	reset() Resets converter to its initial state.

[Expand]

Inherited Methods

From class sun.io.ByteToCharConverter

abstract int	convert(byte[] input, int inStart, int inEnd, char[] output, int outStart, int outEnd) Converts an array of bytes containing characters in an external encoding into an array of Unicode characters.
char[]	convertAll(byte[] input) Converts an array of bytes containing characters in an external encoding into an array of Unicode characters.
abstract int	flush(char[] output, int outStart, int outEnd) Writes any remaining output to the output buffer and resets the converter to its initial state.
int	getBadInputLength() Returns the length, in bytes, of the input which caused a MalformedInputException.
abstract String	getCharacterEncoding() Returns the character set id for the conversion
static ByteToCharConverter	getConverter(String encoding) Returns appropriate ByteToCharConverter subclass instance.
static ByteToCharConverter	getDefault() Create an instance of the default ByteToCharConverter subclass.
int	getMaxCharsPerByte() Returns the maximum number of characters needed to convert a byte.
int	nextByteIndex() Returns the index of the byte just past the last byte successfully converted by the previous call to convert.
int	nextCharIndex() Returns the index of the character just past the last character written by the previous call to convert.
abstract void	reset() Resets converter to its initial state.
void	setSubstitutionChars(char[] c) sets the substitution character to use
void	setSubstitutionMode(boolean doSub) Sets converter into substitution mode.
String	toString() returns a string representation of the character conversion

From class java.lang.Object

Object	clone() Creates and returns a copy of this object.
boolean	equals(Object obj) Indicates whether some other object is "equal to" this one.
void	finalize() Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
final Class<?>	getClass() Returns the runtime class of this `Object`.
int	hashCode() Returns a hash code value for the object.
final void	notify() Wakes up a single thread that is waiting on this object's monitor.
final void	notifyAll() Wakes up all threads that are waiting on this object's monitor.
String	toString() Returns a string representation of the object.
final void	wait() Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object.
final void	wait(long timeout, int nanos) Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed.
final void	wait(long timeout) Causes the current thread to wait until either another thread invokes the `notify()` method or the `notifyAll()` method for this object, or a specified amount of time has elapsed.

Public Constructors

public ByteToCharISO2022CN ()

Public Methods

public final int convert (byte[] input, int inOff, int inEnd, char[] output, int outOff, int outEnd)

Converts an array of bytes containing characters in an external encoding into an array of Unicode characters. This method allows a buffer by buffer conversion of a data stream. The state of the conversion is saved between calls to convert. Among other things, this means multibyte input sequences can be split between calls. If a call to convert results in an exception, the conversion may be continued by calling convert again with suitably modified parameters. All conversions should be finished with a call to the flush method.

Parameters

input	byte array containing text to be converted.
inOff	begin conversion at this offset in input array.
inEnd	stop conversion at this offset in input array (exclusive).
output	character array to receive conversion result.
outOff	start writing to output array at this offset.
outEnd	stop writing to output array at this offset (exclusive).

Returns

the number of bytes written to output.

Throws

ConversionBufferFullException
MalformedInputException

public int flush (char[] output, int outStart, int outEnd)

Writes any remaining output to the output buffer and resets the converter to its initial state.

Parameters

output	char array to receive flushed output.
outStart	start writing to output array at this offset.
outEnd	stop writing to output array at this offset (exclusive).

Throws

MalformedInputException

public String getCharacterEncoding ()

Returns the character set id for the conversion

public void reset ()

Resets converter to its initial state.

Classes

Exceptions

ByteToCharISO2022CN

Summary

Public Constructors

public ByteToCharISO2022CN ()

Public Methods

public final int convert (byte[] input, int inOff, int inEnd, char[] output, int outOff, int outEnd)

Parameters

Returns

Throws

public int flush (char[] output, int outStart, int outEnd)

Parameters

Throws

public String getCharacterEncoding ()

public void reset ()