Class CatchTag
- java.lang.Object
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- javax.servlet.jsp.tagext.TagSupport
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- org.apache.taglibs.standard.tag.common.core.CatchTag
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- All Implemented Interfaces:
java.io.Serializable
,javax.servlet.jsp.tagext.IterationTag
,javax.servlet.jsp.tagext.JspTag
,javax.servlet.jsp.tagext.Tag
,javax.servlet.jsp.tagext.TryCatchFinally
public class CatchTag extends javax.servlet.jsp.tagext.TagSupport implements javax.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.
- See Also:
- Serialized Form
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Constructor Summary
Constructors Constructor Description CatchTag()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
doCatch(java.lang.Throwable t)
void
doFinally()
int
doStartTag()
private void
init()
void
release()
void
setVar(java.lang.String var)
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Method Detail
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release
public void release()
- Specified by:
release
in interfacejavax.servlet.jsp.tagext.Tag
- Overrides:
release
in classjavax.servlet.jsp.tagext.TagSupport
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init
private void init()
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doStartTag
public int doStartTag()
- Specified by:
doStartTag
in interfacejavax.servlet.jsp.tagext.Tag
- Overrides:
doStartTag
in classjavax.servlet.jsp.tagext.TagSupport
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doCatch
public void doCatch(java.lang.Throwable t)
- Specified by:
doCatch
in interfacejavax.servlet.jsp.tagext.TryCatchFinally
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doFinally
public void doFinally()
- Specified by:
doFinally
in interfacejavax.servlet.jsp.tagext.TryCatchFinally
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setVar
public void setVar(java.lang.String var)
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