Top Description Fields Constructors Methods
org.jboss.logmanager

public final Class ThreadLocalLogContextSelector

extends Object
implements LogContextSelector
Class Inheritance
All Implemented Interfaces
org.jboss.logmanager.LogContextSelector
A log context selector which stores the chosen log context in a thread-local.
Author
David M. Lloyd

Field Summary

Modifier and TypeField and Description
private final ThreadLocal<LogContext>
context

private final LogContextSelector
delegate

private final Object
securityKey

Constructor Summary

AccessConstructor and Description
public
ThreadLocalLogContextSelector(final LogContextSelector
the selector to delegate to if no context is chosen
delegate)

Construct a new instance.

public
ThreadLocalLogContextSelector(final Object
the security key required to push or pop a log context.
securityKey, final LogContextSelector
the selector to delegate to if no context is chosen
delegate)

Construct a new instance.

Method Summary

Modifier and TypeMethod and Description
public LogContext

Returns:

the previous log context value, or null if none was set
getAndSet(Object
the security key to check (ignored if none was set on construction)
securityKey, LogContext
the new log context value, or null to clear
newValue)

Get and set the log context.

public LogContext
getLogContext()

Implements org.jboss.logmanager.LogContextSelector.getLogContext.

Get the current log context.

Inherited from java.lang.Object:
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Field Detail

contextback to summary
private final ThreadLocal<LogContext> context
delegateback to summary
private final LogContextSelector delegate
securityKeyback to summary
private final Object securityKey

Constructor Detail

ThreadLocalLogContextSelectorback to summary
public ThreadLocalLogContextSelector(final LogContextSelector delegate)

Construct a new instance.

Parameters
delegate:LogContextSelector

the selector to delegate to if no context is chosen

ThreadLocalLogContextSelectorback to summary
public ThreadLocalLogContextSelector(final Object securityKey, final LogContextSelector delegate)

Construct a new instance.

Parameters
securityKey:Object

the security key required to push or pop a log context.

delegate:LogContextSelector

the selector to delegate to if no context is chosen

Method Detail

getAndSetback to summary
public LogContext getAndSet(Object securityKey, LogContext newValue)

Get and set the log context.

Parameters
securityKey:Object

the security key to check (ignored if none was set on construction)

newValue:LogContext

the new log context value, or null to clear

Returns:LogContext

the previous log context value, or null if none was set

getLogContextback to summary
public LogContext getLogContext()

Implements org.jboss.logmanager.LogContextSelector.getLogContext.

Doc from org.jboss.logmanager.LogContextSelector.getLogContext.

Get the current log context.

Returns:LogContext

the current log context