intradoc.common
Class IdcLogWriter

java.lang.Object
  |
  +--intradoc.common.IdcLogWriter

All Implemented Interfaces:

LogWriter

public class IdcLogWriter

extends java.lang.Object

implements LogWriter

An interface for all logging events

Field Summary

static java.lang.String	m_logFooter
static char[]	m_logFooterArray

Constructor Summary

IdcLogWriter()

Method Summary

void	doMessageAppend(int messageType, java.lang.String msg, LogDirInfo logDirInfo, java.lang.Throwable t) All add message services go through here.
static java.io.RandomAccessFile	findDate(java.io.File file, LogFileInfo info) Each log file has a date towards the top.
protected void	formatLinkPage(LogDirInfo logDirInfo) Formats page containing listing of log files.
java.lang.String	generateLinkPageEntry(LogFileInfo info)
java.lang.String	generateLinkPageHeader(LogDirInfo logDirInfo)
java.lang.String	generateLogEntry(java.util.Calendar curTime, java.lang.String msgType, java.lang.String msg, java.lang.Throwable t)
java.lang.String	generateLogHeader(java.util.Calendar curTime, LogDirInfo logDirInfo) generate the header for this log file.
LogFileInfo	getLogFileInfo(LogDirInfo logDirInfo, java.lang.String logNumber)
java.lang.String	getMetaTag()
protected void	processDirList(LogDirInfo logDirInfo, boolean createLinkFile) Gets a directory listing of all current log files and determines what order they should be listed in and outputs result to a listing file.
static int	readAsCharacters(java.io.RandomAccessFile accessFile, char[] buf)

Methods inherited from class java.lang.Object

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

Field Detail

m_logFooterArray

public static final char[] m_logFooterArray

m_logFooter

public static final java.lang.String m_logFooter

See Also:

Constant Field Values

Constructor Detail

IdcLogWriter

public IdcLogWriter()

Method Detail

doMessageAppend

public void doMessageAppend(int messageType,
                            java.lang.String msg,
                            LogDirInfo logDirInfo,
                            java.lang.Throwable t)

All add message services go through here.

Specified by:

doMessageAppend in interface LogWriter

formatLinkPage

protected void formatLinkPage(LogDirInfo logDirInfo)

Formats page containing listing of log files. Calls 'processDirList' to do actual work.

processDirList

protected void processDirList(LogDirInfo logDirInfo,
                              boolean createLinkFile)

Gets a directory listing of all current log files and determines what order they should be listed in and outputs result to a listing file.

generateLogHeader

public java.lang.String generateLogHeader(java.util.Calendar curTime,
                                          LogDirInfo logDirInfo)

generate the header for this log file. It must have the string '' in it in order for it to be parsable, where timestamp is a LONG.

generateLogEntry

public java.lang.String generateLogEntry(java.util.Calendar curTime,
                                         java.lang.String msgType,
                                         java.lang.String msg,
                                         java.lang.Throwable t)

generateLinkPageHeader

public java.lang.String generateLinkPageHeader(LogDirInfo logDirInfo)

generateLinkPageEntry

public java.lang.String generateLinkPageEntry(LogFileInfo info)

getLogFileInfo

public LogFileInfo getLogFileInfo(LogDirInfo logDirInfo,
                                  java.lang.String logNumber)

getMetaTag

public java.lang.String getMetaTag()

findDate

public static java.io.RandomAccessFile findDate(java.io.File file,
                                                LogFileInfo info)
                                         throws java.io.IOException,
                                                ParseSyntaxException

Each log file has a date towards the top. This service finds that date string and parses it.

java.io.IOException

ParseSyntaxException

readAsCharacters

public static int readAsCharacters(java.io.RandomAccessFile accessFile,
                                   char[] buf)
                            throws java.io.IOException

java.io.IOException