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

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
All Implemented Interfaces:
Serializable, BodyTag, IterationTag, JspTag, Tag
Direct Known Subclasses:
SetTag, SetTag

public class SetSupport
extends BodyTagSupport

Support for handlers of the <set> tag.

Author:
Shawn Bayern
See Also:
Serialized Form

Field Summary
protected  String property
           
protected  Object target
           
protected  Object value
           
protected  boolean valueSpecified
           
 
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
SetSupport()
          Constructs a new handler.
 
Method Summary
 int doEndTag()
          Default processing of the end tag returning EVAL_PAGE.
 void release()
          Release state.
 void setScope(String scope)
           
 void setVar(String var)
           
 
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
 

Field Detail

value

protected Object value

valueSpecified

protected boolean valueSpecified

target

protected Object target

property

protected String property
Constructor Detail

SetSupport

public SetSupport()
Constructs a new handler. As with TagSupport, subclasses should not provide other constructors and are expected to call the superclass constructor.

Method Detail

release

public void release()
Description copied from class: BodyTagSupport
Release state.

Specified by:
release in interface Tag
Overrides:
release in class BodyTagSupport
See Also:
Tag.release()

doEndTag

public int doEndTag()
             throws JspException
Description copied from class: BodyTagSupport
Default processing of the end tag returning EVAL_PAGE.

Specified by:
doEndTag in interface Tag
Overrides:
doEndTag in class BodyTagSupport
Returns:
EVAL_PAGE
Throws:
JspException - if an error occurred while processing this tag
See Also:
Tag.doEndTag()

setVar

public void setVar(String var)

setScope

public void setScope(String scope)


Copyright © 2007 Mort Bay Consulting. All Rights Reserved.