webwork.view.taglib
Class ActionTag

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      webwork.view.taglib.WebWorkTagSupport
          webwork.view.taglib.BeanTag
              webwork.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