com.caucho.http.log

Class AbstractErrorLog

java.lang.Object

com.caucho.http.log.AbstractErrorLog

Direct Known Subclasses:

ErrorLog

public abstract class AbstractErrorLog
extends java.lang.Object

Represents an log of every error log request to the server.

Field Summary

Fields

Modifier and Type	Field and Description
protected static java.util.logging.Logger	log
protected WriteStream	logStream

Constructor Summary

Constructors

Constructor and Description
AbstractErrorLog()

Method Summary

Modifier and Type	Method and Description
void	destroy() Cleanup the log.
WriteStream	getLogStream() Returns the access-log's path.
void	init() Initialize the log.
abstract void	log(java.lang.String message, HttpServletRequest request, HttpServletResponse response, ServletContext application) Logs an error.
abstract void	log(java.lang.String message, java.lang.Throwable exception, HttpServletRequest request, HttpServletResponse response, ServletContext application) Logs an error.
void	setLogStream(WriteStream os) Sets the access-log's path.

Methods inherited from class java.lang.Object

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

Field Detail

log

protected static final java.util.logging.Logger log

logStream

protected WriteStream logStream

Constructor Detail

AbstractErrorLog

public AbstractErrorLog()

Method Detail

getLogStream

public WriteStream getLogStream()

Returns the access-log's path.

setLogStream

public void setLogStream(WriteStream os)

Sets the access-log's path.

init

public void init()
          throws ServletException,
                 java.io.IOException

Initialize the log.

Throws:

ServletException

java.io.IOException

log

public abstract void log(java.lang.String message,
                         HttpServletRequest request,
                         HttpServletResponse response,
                         ServletContext application)
                  throws java.io.IOException

Logs an error.

Parameters:

message - the error message

request - the servlet request

response - the servlet response

application - the servlet context

Throws:

java.io.IOException

log

public abstract void log(java.lang.String message,
                         java.lang.Throwable exception,
                         HttpServletRequest request,
                         HttpServletResponse response,
                         ServletContext application)
                  throws java.io.IOException

Logs an error.

Parameters:

message - the error message

exception - the thrown exception

request - the servlet request

response - the servlet response

application - the servlet context

Throws:

java.io.IOException

destroy

public void destroy()
             throws java.io.IOException

Cleanup the log.

Throws:

java.io.IOException