org.apache.struts.taglib
Class RedirectTag

java.lang.Object
  |
  +--javax.servlet.jsp.tagext.TagSupport
        |
        +--org.apache.struts.taglib.RedirectTag

All Implemented Interfaces:

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

public class RedirectTag

extends javax.servlet.jsp.tagext.TagSupport

Perform a sendRedirect() to the specified URL, and skip evaluating the remainder of the current page.

Version:

$Revision: 1.5 $ $Date: 2000/08/01 20:03:35 $

Author:

Craig R. McClanahan

See Also:

Serialized Form

Field Summary

protected java.lang.String	href The hyperlink URI.
protected static MessageResources	messages The message resources for this package.

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

id, pageContext, parent, values

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

RedirectTag()

Method Summary

int	doEndTag() Render a redirect to the specified hyperlink, and skip the remainder of the current page.
int	doStartTag() Defer generation until the end of this tag is encountered.
java.lang.String	getHref() Return the hyperlink URI.
void	release() Release any acquired resources.
void	setHref(java.lang.String href) Set the hyperlink URI.

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

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

Methods inherited from class java.lang.Object

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

Field Detail

href

protected java.lang.String href

The hyperlink URI.

messages

protected static MessageResources messages

The message resources for this package.

Constructor Detail

RedirectTag

public RedirectTag()

Method Detail

getHref

public java.lang.String getHref()

Return the hyperlink URI.

setHref

public void setHref(java.lang.String href)

Set the hyperlink URI.

Parameters:

href - Set the hyperlink URI

doStartTag

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

Defer generation until the end of this tag is encountered.

Overrides:

doStartTag in class javax.servlet.jsp.tagext.TagSupport

Throws:

javax.servlet.jsp.JspException - if a JSP exception has occurred

doEndTag

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

Render a redirect to the specified hyperlink, and skip the remainder of the current page.

Overrides:

doEndTag in class javax.servlet.jsp.tagext.TagSupport

Throws:

javax.servlet.jsp.JspException - if a JSP exception has occurred

release

public void release()

Release any acquired resources.

Overrides:

release in class javax.servlet.jsp.tagext.TagSupport