org.apache.taglibs.standard.tag.common.core

Class CatchTag

java.lang.Object

jakarta.servlet.jsp.tagext.TagSupport

org.apache.taglibs.standard.tag.common.core.CatchTag

All Implemented Interfaces:

jakarta.servlet.jsp.tagext.IterationTag, jakarta.servlet.jsp.tagext.JspTag, jakarta.servlet.jsp.tagext.Tag, jakarta.servlet.jsp.tagext.TryCatchFinally, java.io.Serializable

public class CatchTag
extends jakarta.servlet.jsp.tagext.TagSupport
implements jakarta.servlet.jsp.tagext.TryCatchFinally

Tag handler for <catch> in JSTL 1.0.

<catch> simply catches any Throwables that occur in its body and optionally exposes them.

Author:

Shawn Bayern

See Also:

Serialized Form

Field Summary

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

id, pageContext

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

EVAL_BODY_AGAIN

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

EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

Constructor Summary

Constructors

Constructor and Description
CatchTag()

Method Summary

Modifier and Type	Method and Description
void	doCatch(java.lang.Throwable t)
void	doFinally()
int	doStartTag()
void	release()
void	setVar(java.lang.String var)

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

doAfterBody, doEndTag, 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

CatchTag

public CatchTag()

Method Detail

release

public void release()

Specified by:

release in interface jakarta.servlet.jsp.tagext.Tag

Overrides:

release in class jakarta.servlet.jsp.tagext.TagSupport

doStartTag

public int doStartTag()

Specified by:

doStartTag in interface jakarta.servlet.jsp.tagext.Tag

Overrides:

doStartTag in class jakarta.servlet.jsp.tagext.TagSupport

doCatch

public void doCatch(java.lang.Throwable t)

Specified by:

doCatch in interface jakarta.servlet.jsp.tagext.TryCatchFinally

doFinally

public void doFinally()

Specified by:

doFinally in interface jakarta.servlet.jsp.tagext.TryCatchFinally

setVar

public void setVar(java.lang.String var)