Overview  Package   Class  Use  Deprecated  Index
Home >> All >> org >> apache >> taglibs >> standard >> tag >> el >> [ core overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

---

org.apache.taglibs.standard.tag.el.core
Class WhenTag  

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      javax.servlet.jsp.jstl.core.ConditionalTagSupport
          org.apache.taglibs.standard.tag.common.core.WhenTagSupport
              org.apache.taglibs.standard.tag.el.core.WhenTag

All Implemented Interfaces:

javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, java.io.Serializable, javax.servlet.jsp.tagext.Tag

---

public class WhenTag

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

Tag handler for <when> in JSTL's expression-evaluating library.

---

Field Summary
private  java.lang.String	test

 

Fields inherited from class javax.servlet.jsp.jstl.core.ConditionalTagSupport

 

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

WhenTag()

 

Method Summary
protected  boolean	condition()           Subclasses implement this method to compute the boolean result of the conditional action.
private  void	init()
void	release()           Releases any resources this ConditionalTagSupport may have (or inherit).
void	setTest(java.lang.String test)

 

Methods inherited from class org.apache.taglibs.standard.tag.common.core.WhenTagSupport

doStartTag

 

Methods inherited from class javax.servlet.jsp.jstl.core.ConditionalTagSupport

setScope, setVar

 

Methods inherited from class javax.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

 

Field Detail

test

private java.lang.String test

Constructor Detail

WhenTag

public WhenTag()

Method Detail

release

public void release()

Description copied from class: javax.servlet.jsp.jstl.core.ConditionalTagSupport

Releases any resources this ConditionalTagSupport may have (or inherit).

---

condition

protected boolean condition()
                     throws javax.servlet.jsp.JspTagException

Description copied from class: javax.servlet.jsp.jstl.core.ConditionalTagSupport

Subclasses implement this method to compute the boolean result of the conditional action. This method is invoked once per tag invocation by doStartTag().

---

setTest

public void setTest(java.lang.String test)

---

init

private void init()

---

Overview  Package   Class  Use  Deprecated  Index
Home >> All >> org >> apache >> taglibs >> standard >> tag >> el >> [ core overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

---