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

java.lang.Object
  extended by javax.servlet.jsp.tagext.TagSupport
      extended by javax.servlet.jsp.tagext.BodyTagSupport
          extended by org.apache.taglibs.standard.tag.common.core.SetSupport
              extended by org.apache.taglibs.standard.tag.el.core.SetTag
All Implemented Interfaces:
Serializable, javax.servlet.jsp.tagext.BodyTag, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.Tag

public class SetTag
extends org.apache.taglibs.standard.tag.common.core.SetSupport

JSTL 1.0 compatible version of <set> that accepts expressions for attribute values.

Author:
Shawn Bayern
See Also:
Serialized Form

Field Summary
 
Fields inherited from class javax.servlet.jsp.tagext.BodyTagSupport
bodyContent
 
Fields inherited from class javax.servlet.jsp.tagext.TagSupport
id, pageContext
 
Fields inherited from interface javax.servlet.jsp.tagext.BodyTag
EVAL_BODY_BUFFERED, EVAL_BODY_TAG
 
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
SetTag()
           
 
Method Summary
protected  String evalProperty()
           
protected  Object evalTarget()
           
protected  Object evalValue()
           
protected  boolean isValueSpecified()
           
 void release()
           
 void setProperty(String property)
           
 void setTarget(String target)
           
 void setValue(String value)
           
 
Methods inherited from class org.apache.taglibs.standard.tag.common.core.SetSupport
doEndTag, getExpressionFactory, setScope, setVar
 
Methods inherited from class javax.servlet.jsp.tagext.BodyTagSupport
doAfterBody, doInitBody, doStartTag, getBodyContent, getPreviousOut, setBodyContent
 
Methods inherited from class javax.servlet.jsp.tagext.TagSupport
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
 
Methods inherited from interface javax.servlet.jsp.tagext.Tag
getParent, setPageContext, setParent
 

Constructor Detail

SetTag

public SetTag()
Method Detail

setValue

public void setValue(String value)

setTarget

public void setTarget(String target)

setProperty

public void setProperty(String property)

release

public void release()
Specified by:
release in interface javax.servlet.jsp.tagext.Tag
Overrides:
release in class org.apache.taglibs.standard.tag.common.core.SetSupport

isValueSpecified

protected boolean isValueSpecified()
Specified by:
isValueSpecified in class org.apache.taglibs.standard.tag.common.core.SetSupport

evalValue

protected Object evalValue()
                    throws javax.servlet.jsp.JspException
Specified by:
evalValue in class org.apache.taglibs.standard.tag.common.core.SetSupport
Throws:
javax.servlet.jsp.JspException

evalTarget

protected Object evalTarget()
                     throws javax.servlet.jsp.JspException
Specified by:
evalTarget in class org.apache.taglibs.standard.tag.common.core.SetSupport
Throws:
javax.servlet.jsp.JspException

evalProperty

protected String evalProperty()
                       throws javax.servlet.jsp.JspException
Specified by:
evalProperty in class org.apache.taglibs.standard.tag.common.core.SetSupport
Throws:
javax.servlet.jsp.JspException


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