org.jpos.iso
Class LiteralBinaryInterpreter

java.lang.Object
  org.jpos.iso.LiteralBinaryInterpreter

All Implemented Interfaces:

BinaryInterpreter

public class LiteralBinaryInterpreter
extends java.lang.Object
implements BinaryInterpreter

This interpreter does no conversion and leaves the input the same as the output.

Author:

jonathan.oconnor@xcom.de

Field Summary

static LiteralBinaryInterpreter

INSTANCE The only instance of this interpreter.

Method Summary

int	getPackedLength(int nBytes) Returns nBytes because we are not doing any conversion.
void	interpret(byte[] data, byte[] b, int offset) Copies the input to the output.
byte[]	uninterpret(byte[] rawData, int offset, int length) Copies the data out of the byte array.

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final LiteralBinaryInterpreter INSTANCE

The only instance of this interpreter.

Method Detail

interpret

public void interpret(byte[] data,
                      byte[] b,
                      int offset)

Copies the input to the output.

Specified by:

interpret in interface BinaryInterpreter

Parameters:

data - The data to be interpreted.

b - The byte array to write the interpreted data to.

offset - The starting position in b.

See Also:

BinaryInterpreter.interpret(byte[], byte[], int)

uninterpret

public byte[] uninterpret(byte[] rawData,
                          int offset,
                          int length)

Copies the data out of the byte array.

Specified by:

uninterpret in interface BinaryInterpreter

Parameters:

rawData - The interpreted data.

offset - The index in rawData to start uninterpreting at.

length - The number of uninterpreted bytes to uninterpret. This number may be different from the number of raw bytes that are uninterpreted.

Returns:

The uninterpreted data.

See Also:

BinaryInterpreter.uninterpret(byte[], int, int)

getPackedLength

public int getPackedLength(int nBytes)

Returns nBytes because we are not doing any conversion.

Specified by:

getPackedLength in interface BinaryInterpreter

See Also:

BinaryInterpreter.getPackedLength(int)