webwork.view.taglib
Class ActionTag

java.lang.Object
  extended byjavax.servlet.jsp.tagext.TagSupport
      extended bywebwork.view.taglib.WebWorkTagSupport
          extended bywebwork.view.taglib.BeanTag
              extended bywebwork.view.taglib.ActionTag
All Implemented Interfaces:
javax.servlet.jsp.tagext.IterationTag, ParamTag.Parametric, java.io.Serializable, javax.servlet.jsp.tagext.Tag
Direct Known Subclasses:
AppendIteratorTag, IteratorGeneratorTag, MergeIteratorTag, SortIteratorTag, SubsetIteratorTag

public class ActionTag
extends BeanTag

Instantiate an Action and execute it. It is lazily executed, which means that you can set parameters by using the "param" tag.

Version:
$Revision: 1.19 $
Author:
Rickard Öberg (rickard@dreambean.com)
See Also:
Serialized Form

Field Summary
protected static org.apache.commons.logging.Log log
           
 
Fields inherited from class webwork.view.taglib.BeanTag
bean, nameAttr
 
Fields inherited from class webwork.view.taglib.WebWorkTagSupport
stack
 
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
ActionTag()
           
 
Method Summary
 int doEndTag()
           
 int doStartTag()
           
 
Methods inherited from class webwork.view.taglib.BeanTag
addParameter, setName
 
Methods inherited from class webwork.view.taglib.WebWorkTagSupport
findString, findValue, getStack, release, setPageContext, setParent, toString
 
Methods inherited from class javax.servlet.jsp.tagext.TagSupport
doAfterBody, findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setValue
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

log

protected static org.apache.commons.logging.Log log
Constructor Detail

ActionTag

public ActionTag()
Method Detail

doStartTag

public int doStartTag()
               throws javax.servlet.jsp.JspException
Specified by:
doStartTag in interface javax.servlet.jsp.tagext.Tag
Overrides:
doStartTag in class BeanTag
Throws:
javax.servlet.jsp.JspException

doEndTag

public int doEndTag()
             throws javax.servlet.jsp.JspException
Specified by:
doEndTag in interface javax.servlet.jsp.tagext.Tag
Overrides:
doEndTag in class BeanTag
Throws:
javax.servlet.jsp.JspException


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