net.sf.wfnm.web.taglib
Class WebflowTag

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      net.sf.wfnm.web.taglib.WebflowTag

All Implemented Interfaces:

javax.servlet.jsp.tagext.IterationTag, Serializable, javax.servlet.jsp.tagext.Tag

public class WebflowTag

extends javax.servlet.jsp.tagext.TagSupport

This tag allows to declare a page as an entry for a named webflow.

Version:

1.0.6

Author:

Maurizio Albari

See Also:

Serialized Form

Field Summary

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

WebflowTag()

Method Summary

int	doStartTag() Implements the start of the page tag.
void	setForcePrevious(String forcePrevious) Set the previous webflo to force
void	setName(String name) Sets the webflow name.
void	setOwner(String owner) Sets the object set owner expression.

Methods inherited from class javax.servlet.jsp.tagext.TagSupport

doAfterBody, doEndTag, findAncestorWithClass, getId, getParent, getValue, getValues, release, removeValue, setId, setPageContext, setParent, setValue

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

WebflowTag

public WebflowTag()

Method Detail

setForcePrevious

public void setForcePrevious(String forcePrevious)

Set the previous webflo to force

Parameters:

forcePrevious - the previou webflow to force

setName

public void setName(String name)

Sets the webflow name.

Parameters:

name - the webflow name

setOwner

public void setOwner(String owner)

Sets the object set owner expression.

Parameters:

owner - Dthe object set owner expression

doStartTag

public int doStartTag()
               throws javax.servlet.jsp.JspException

Implements the start of the page tag.

Returns:

always SKIP_BODY in order to skip the body

Throws:

javax.servlet.jsp.JspException - if the parameters of this tags are wrong