Module org.apache.wicket.core

Package org.apache.wicket.page

Class CouldNotLockPageException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

org.apache.wicket.page.CouldNotLockPageException

All Implemented Interfaces:

Serializable

public class CouldNotLockPageException
extends RuntimeException

An exception that is being thrown when a second thread attempts to get the lock on a page instance that is currently locked by another thread and it cannot do that for some specified duration

See Also:

• RequestCycleSettings.setTimeout(Duration)
• ExceptionSettings.setThreadDumpStrategy(org.apache.wicket.settings.ExceptionSettings.ThreadDumpStrategy)
• Serialized Form

Constructor Summary

Constructors

Constructor	Description
CouldNotLockPageException(int page, String threadName, Duration timeout)	Construct.
CouldNotLockPageException(int page, String threadName, Duration timeout, Throwable cause)	Construct.

Method Summary

Modifier and Type	Method	Description
int	getPage()
String	getThreadName()
Duration	getTimeout()

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

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

Constructor Details

CouldNotLockPageException

public CouldNotLockPageException(int page,
 String threadName,
 Duration timeout)

Construct.

Parameters:

page - the id of the page instance which is already locked

threadName - the name of the thread that attempts to acquire the lock on the page

timeout - the duration that the second thread waited for the lock

CouldNotLockPageException

public CouldNotLockPageException(int page,
 String threadName,
 Duration timeout,
 Throwable cause)

Construct.

Parameters:

page - the id of the page instance which is already locked

threadName - the name of the thread that attempts to acquire the lock on the page

timeout - the duration that the second thread waited for the lock

cause - a placeholder for the stacktrace of the thread that holds the lock

Method Details

getPage

public int getPage()

Returns:

page

getTimeout

public Duration getTimeout()

Returns:

timeout

getThreadName

public String getThreadName()

Returns:

threadName