Top Fields Constructors Methods

org.apache.derby.impl.drda

public Class DssTrace

Class Inheritance

extends Object

java.lang.Object
org.apache.derby.impl.drda.DssTrace

Imports

java.io.File, .FileNotFoundException, .IOException, .PrintWriter, org.apache.derby.iapi.services.io.FileUtil

Field Summary

Modifier and Type	Field and Description
private static final char[]	asciiChar
private static CodePointNameTable	codePointNameTable
private static final String	colPosHeader
private final Object	comBufferSync
private boolean	comBufferTraceOn
private PrintWriter	comBufferWriter
private static final char[]	ebcdicChar
private static final char[]	hexDigit
private static final String	LIST_SEPARATOR
private static final String	NULL_VALUE
private static final String	receiveHeader
private static final String	sendHeader
private static final char	spaceChar
protected static final int	TYPE_TRACE_RECEIVE
protected static final int	TYPE_TRACE_SEND
private static final char	zeroChar

Constructor Summary

Access	Constructor and Description
public	DssTrace()

Method Summary

Modifier and Type	Method and Description
private static int	getCodePoint(byte[] buff, int offset)
private static String	getHeader(int type)
private static int	getStartPosition(int type)
protected boolean	isComBufferTraceOn()
private void	printHeaderWithCodePointName(String codePointName, int type)
protected void	startComBufferTrace(final String fileName)
protected void	stopComBufferTrace()
protected void	writeComBufferData(byte[] buff, int offset, int len, int type, String className, String methodName, int trcPt)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

asciiChar	back to summary
private static final char[] asciiChar

codePointNameTable	back to summary
private static CodePointNameTable codePointNameTable

colPosHeader	back to summary
private static final String colPosHeader

comBufferSync	back to summary
private final Object comBufferSync

comBufferTraceOn	back to summary
private boolean comBufferTraceOn

comBufferWriter	back to summary
private PrintWriter comBufferWriter

ebcdicChar	back to summary
private static final char[] ebcdicChar

hexDigit	back to summary
private static final char[] hexDigit

LIST_SEPARATOR	back to summary
private static final String LIST_SEPARATOR

NULL_VALUE	back to summary
private static final String NULL_VALUE

receiveHeader	back to summary
private static final String receiveHeader

sendHeader	back to summary
private static final String sendHeader

spaceChar	back to summary
private static final char spaceChar

TYPE_TRACE_RECEIVE	back to summary
protected static final int TYPE_TRACE_RECEIVE

TYPE_TRACE_SEND	back to summary
protected static final int TYPE_TRACE_SEND

zeroChar	back to summary
private static final char zeroChar

Constructor Detail

DssTrace	back to summary
public DssTrace()

Method Detail

getCodePoint	back to summary
private static int getCodePoint(byte[] buff, int offset)

getHeader	back to summary
private static String getHeader(int type)

getStartPosition	back to summary
private static int getStartPosition(int type)

isComBufferTraceOn	back to summary
protected boolean isComBufferTraceOn()

printHeaderWithCodePointName	back to summary
private void printHeaderWithCodePointName(String codePointName, int type)

startComBufferTrace	back to summary
protected void startComBufferTrace(final String fileName) throws Exception

stopComBufferTrace	back to summary
protected void stopComBufferTrace()

writeComBufferData	back to summary
protected void writeComBufferData(byte[] buff, int offset, int len, int type, String className, String methodName, int trcPt)