Package de.aristaflow.adept2.util

Class CleanupTask.AbstractCleanupTask<EX extends Exception>

java.lang.Object

de.aristaflow.adept2.util.CleanupTask.AbstractCleanupTask<EX>

Type Parameters:

EX - The checked exception type for transparent pass-through or RuntimeException.

All Implemented Interfaces:

CleanupTask<EX>

Direct Known Subclasses:

AbstractHTMLContext.HtmlContextCleanupTask, BufferedRereadableContent.BrcCleanup, CachingIncWorklistUpdate.CachingIncWorklistUpdateCloseTask, CachingRemoteIterator.CachingRemoteIteratorCloseTask, Cleanup.CollectionCloseTask, CleanupTask.CloseAndResetTask, LoggingFuture.IgnoredResultLogger, MemoryResultSetImpl.MrsiCleanup, RereadableContent.RrcCleanup, RereadableContentBuilder.RcbCleanup, ResultSetRemoteIterator.ResultSetRemoteIteratorCloseTask, SwtHtmlContext.BrowserCloseTask, SwtUrlContext.BrowserCloseTask, TransformingRemoteIterator.TransformingRemoteIteratorCloseTask

Enclosing interface:

CleanupTask<EX extends Exception>

public abstract static class CleanupTask.AbstractCleanupTask<EX extends Exception>
extends Object
implements CleanupTask<EX>

Convenient base class for CleanupTask with the option to provide a custom descriptor for the clean-up task and/or a logger.

Nested Class Summary

Nested classes/interfaces inherited from interface de.aristaflow.adept2.util.CleanupTask

CleanupTask.AbstractCleanupTask<EX extends Exception>, CleanupTask.AtomicCloseTask, CleanupTask.CloseAndResetTask, CleanupTask.MutableCloseTask

Field Summary

Fields

Modifier and Type	Field	Description
protected String	descriptor	A string that meaningfully describes this task when used for logging etc. or null.
protected Logger	logger	The logger for messages and/or problems, e. g. unexpected exceptions.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractCleanupTask()	Constructs a new CleanupTask.AbstractCleanupTask with a default descriptor and Cleanup's default logger.
protected	AbstractCleanupTask(String descriptor)	Constructs a new CleanupTask.AbstractCleanupTask with the given custom descriptor and Cleanup's default logger.
protected	AbstractCleanupTask(String descriptor, Logger logger)	Constructs a new CleanupTask.AbstractCleanupTask with the given descriptor and the given logger.
protected	AbstractCleanupTask(Logger logger)	Constructs a new CleanupTask.AbstractCleanupTask with a default descriptor and the given logger.

Method Summary

Modifier and Type	Method	Description
String	getDescriptor()	Gets a string that meaningfully describes or identifies this task when used in log message etc.

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.aristaflow.adept2.util.CleanupTask

cleanup

Field Detail

descriptor

protected final String descriptor

A string that meaningfully describes this task when used for logging etc. or null.

logger

protected Logger logger

The logger for messages and/or problems, e. g. unexpected exceptions.

Constructor Detail

AbstractCleanupTask

protected AbstractCleanupTask()

Constructs a new CleanupTask.AbstractCleanupTask with a default descriptor and Cleanup's default logger.

AbstractCleanupTask

protected AbstractCleanupTask(String descriptor)

Constructs a new CleanupTask.AbstractCleanupTask with the given custom descriptor and Cleanup's default logger.

Parameters:

descriptor - A string that meaningfully describes this task when used for logging etc. or null.

AbstractCleanupTask

protected AbstractCleanupTask(Logger logger)

Constructs a new CleanupTask.AbstractCleanupTask with a default descriptor and the given logger.

Parameters:

logger - The logger for messages and/or problems, e. g. unexpected exceptions.

AbstractCleanupTask

protected AbstractCleanupTask(String descriptor,
                              Logger logger)

Constructs a new CleanupTask.AbstractCleanupTask with the given descriptor and the given logger.

Parameters:

descriptor - A string that meaningfully describes this task when used for logging etc. or null.

logger - The logger for messages and/or problems, e. g. unexpected exceptions.

Method Detail

getDescriptor

public String getDescriptor()

Description copied from interface: CleanupTask

Gets a string that meaningfully describes or identifies this task when used in log message etc. When null is returned a descriptor will be automatically determined using #toString().

Specified by:

getDescriptor in interface CleanupTask<EX extends Exception>

Returns:

A string that meaningfully describes this task when used for logging etc. or null.