Package com.espertech.esper.common.internal.util

Class ExecutionPathDebugLog

java.lang.Object

com.espertech.esper.common.internal.util.ExecutionPathDebugLog

public class ExecutionPathDebugLog
extends Object

Utility class that control debug-level logging in the execution path beyond which is controlled by Log4j.

As Log4j will return true to the "log.isDebugEnabled()" call when there is no log4j configuration, this leaves the door open to poor execution time performance if one forgets the log4j config file.

Note that a static variable control this setting and therefore the debug-enable applies to runtime within the module or VM.

Field Summary

Fields

Modifier and Type	Field	Description
static boolean	isDebugEnabled	Public access.
static boolean	isTimerDebugEnabled	Public access.

Constructor Summary

Constructors

Constructor	Description
ExecutionPathDebugLog()

Method Summary

Modifier and Type	Method	Description
static void	setDebugEnabled(Boolean debugEnabled)	Sets execution path debug logging.
static void	setTimerDebugEnabled(Boolean timerDebugEnabled)	Sets debug logging for timer.

Methods inherited from class java.lang.Object

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

Field Details

isDebugEnabled

public static boolean isDebugEnabled

Public access.

isTimerDebugEnabled

public static boolean isTimerDebugEnabled

Public access.

Constructor Details

ExecutionPathDebugLog

public ExecutionPathDebugLog()

Method Details

setDebugEnabled

public static void setDebugEnabled(Boolean debugEnabled)

Sets execution path debug logging.

Parameters:

debugEnabled - true for allowing Log4j debug log messages to be generated for the execution path

setTimerDebugEnabled

public static void setTimerDebugEnabled(Boolean timerDebugEnabled)

Sets debug logging for timer.

Parameters:

timerDebugEnabled - true for allowing Log4j debug log messages for regular timer execution