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org.apache.derby.impl.drda
Class EbcdicCcsidManager  

java.lang.Object
  org.apache.derby.impl.drda.CcsidManager
      org.apache.derby.impl.drda.EbcdicCcsidManager

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public class EbcdicCcsidManager

extends CcsidManager

A concrete implementation of a CcsidMgr used to convert between Java UCS2 and Ebcdic as needed to handle character DDM Parameters. This implementation only supports converting from the ASCII invariant of UNICODE to Ebcdic. This should be fine since this class is intended for converting DDM Parameter data only.

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Field Summary
private static int[]	conversionArrayToEbcdic
private static int[]	conversionArrayToUCS2
(package private)  byte	dot
(package private)  byte[]	numToCharRepresentation
(package private)  byte	space

 

Constructor Summary
(package private)	EbcdicCcsidManager()

 

Method Summary
(package private)  byte[]	convertFromUCS2(java.lang.String sourceString)
(package private)  int	convertFromUCS2(java.lang.String sourceString, byte[] buffer, int offset)
(package private)  java.lang.String	convertToUCS2(byte[] sourceBytes)
(package private)  java.lang.String	convertToUCS2(byte[] sourceBytes, int offset, int numToConvert)

 

Methods inherited from class java.lang.Object

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

 

Field Detail

conversionArrayToEbcdic

private static final int[] conversionArrayToEbcdic

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conversionArrayToUCS2

private static final int[] conversionArrayToUCS2

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space

byte space

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dot

byte dot

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numToCharRepresentation

byte[] numToCharRepresentation

Constructor Detail

EbcdicCcsidManager

EbcdicCcsidManager()

Method Detail

convertFromUCS2

byte[] convertFromUCS2(java.lang.String sourceString)

Specified by:

convertFromUCS2 in class CcsidManager

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convertFromUCS2

int convertFromUCS2(java.lang.String sourceString,
                    byte[] buffer,
                    int offset)

Specified by:

convertFromUCS2 in class CcsidManager

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convertToUCS2

java.lang.String convertToUCS2(byte[] sourceBytes)

Specified by:

convertToUCS2 in class CcsidManager

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convertToUCS2

java.lang.String convertToUCS2(byte[] sourceBytes,
                               int offset,
                               int numToConvert)

Specified by:

convertToUCS2 in class CcsidManager

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