This project has retired. For details please refer to its Attic page.

org.apache.tiles.jsp.taglib
Class TilesTag

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      org.apache.tiles.jsp.taglib.TilesTag

All Implemented Interfaces:

Serializable, IterationTag, JspTag, Tag, TryCatchFinally

Direct Known Subclasses:

AttributeTagSupport, DefinitionTag, DestroyContainerTag, SetCurrentContainerTag

public abstract class TilesTag
extends TagSupport
implements TryCatchFinally

An abstract common base class to extend for all Tiles JSP tag handlers which do not access body content. Defines useful life cycle extension points.

Since:

2.1.1

Version:

$Rev: 727708 $ $Date: 2008-12-18 13:36:35 +0100 (gio, 18 dic 2008) $

See Also:

Serialized Form

Field Summary

Fields inherited from class javax.servlet.jsp.tagext.TagSupport

id, pageContext

Fields inherited from interface javax.servlet.jsp.tagext.IterationTag

EVAL_BODY_AGAIN

Fields inherited from interface javax.servlet.jsp.tagext.Tag

EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

Constructor Summary

TilesTag()

Method Summary

void	doCatch(Throwable throwable) Default no-op implementation, but overrideable if needed.
void	doFinally() Called after doEndTag().
void	release() Release any per-instance resources, releasing any resources or state before this tag instance is disposed.
protected void	reset() Release any per-invocation resources, resetting any resources or state that should be cleared between successive invocations of Tag.doEndTag() and Tag.doStartTag().

Methods inherited from class javax.servlet.jsp.tagext.TagSupport

doAfterBody, doEndTag, doStartTag, findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setPageContext, setParent, setValue

Methods inherited from class java.lang.Object

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

Constructor Detail

TilesTag

public TilesTag()

Method Detail

doCatch

public void doCatch(Throwable throwable)
             throws Throwable

Default no-op implementation, but overrideable if needed.

Specified by:

doCatch in interface TryCatchFinally

Parameters:

throwable - The throwable object.

Throws:

Throwable - The throwable object itself, by default.

See Also:

TryCatchFinally.doCatch(Throwable)

doFinally

public void doFinally()

Called after doEndTag(). This common implementation calls reset() to release any per-invocation resources.

Specified by:

doFinally in interface TryCatchFinally

See Also:

TryCatchFinally.doFinally()

reset

protected void reset()

Release any per-invocation resources, resetting any resources or state that should be cleared between successive invocations of Tag.doEndTag() and Tag.doStartTag().

release

public void release()

Release any per-instance resources, releasing any resources or state before this tag instance is disposed.

Specified by:

release in interface Tag

Overrides:

release in class TagSupport

See Also:

Tag.release()