com.adventnet.utilities.xml.sax
Class ErrorHandlerImpl

java.lang.Object
  |
  +--com.adventnet.utilities.xml.sax.ErrorHandlerImpl

public class ErrorHandlerImpl

extends java.lang.Object

implements org.xml.sax.ErrorHandler

An implementation of the org.xml.sax.ErrorHandler interface.

This ErrorHandler implementation logs the error messages generated while parsing the XML file to a logger.

If an application requires to log errors generated while parsing an XML file, this class can be set as an ErrorHandler using the setErrorHandler method of the parser.

Field Summary

(package private) Log

log

Constructor Summary

ErrorHandlerImpl()
Creates an error handler that logs messages to the default logger.

ErrorHandlerImpl(java.lang.String loggerName)
Creates an error handler that logs messages to the specified logger.

Method Summary

void	error(org.xml.sax.SAXParseException e) Logs the error message with Debug Level: ERROR
void	fatalError(org.xml.sax.SAXParseException e) Logs the error message with Debug Level: FATAL
boolean	isWriteToFile() Determines whether to write to log file or not.
void	setWriteToFile(boolean writeToFile) Enables writing to a log file.
void	warning(org.xml.sax.SAXParseException e) Logs the error message with Debug Level: WARN

Methods inherited from class java.lang.Object

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

Field Detail

log

Log log

Constructor Detail

ErrorHandlerImpl

public ErrorHandlerImpl()

Creates an error handler that logs messages to the default logger.

ErrorHandlerImpl

public ErrorHandlerImpl(java.lang.String loggerName)

Creates an error handler that logs messages to the specified logger.

Parameters:

loggerName - Specify the name of the logger to be used

Method Detail

setWriteToFile

public void setWriteToFile(boolean writeToFile)

Enables writing to a log file.

Parameters:

writeToFile - The boolean value that specifies whether to write to the log file. When this is false, error messages are shown in the console.

isWriteToFile

public boolean isWriteToFile()

Determines whether to write to log file or not.

Returns:

boolean true if writing to log file is enabled, false otherwise.

error

public void error(org.xml.sax.SAXParseException e)

Logs the error message with Debug Level: ERROR

Specified by:

error in interface org.xml.sax.ErrorHandler

Parameters:

e - The SAXParseException that occured while parsing the XML.

fatalError

public void fatalError(org.xml.sax.SAXParseException e)
                throws org.xml.sax.SAXException

Logs the error message with Debug Level: FATAL

Specified by:

fatalError in interface org.xml.sax.ErrorHandler

Parameters:

e - The SAXParseException that occured while parsing the XML.

Throws:

org.xml.sax.SAXException - when a Fatal error is encountered and can not proceed further.

warning

public void warning(org.xml.sax.SAXParseException e)

Logs the error message with Debug Level: WARN

Specified by:

warning in interface org.xml.sax.ErrorHandler

Parameters:

e - The SAXParseException that occured while parsing the XML.