org.apache.taglibs.response
Class SetHeaderTag

java.lang.Object
  extended byjavax.servlet.jsp.tagext.TagSupport
      extended byjavax.servlet.jsp.tagext.BodyTagSupport
          extended byorg.apache.taglibs.response.SetHeaderTag
All Implemented Interfaces:
javax.servlet.jsp.tagext.BodyTag, javax.servlet.jsp.tagext.IterationTag, java.io.Serializable, javax.servlet.jsp.tagext.Tag

public class SetHeaderTag
extends javax.servlet.jsp.tagext.BodyTagSupport

JSP Tag setHeader, used to set a header for the HTTP Response.

The header value is set to the content of the body of the setHeader tag.

JSP Tag Lib Descriptor

 <name>setHeader</name>
 <tagclass>org.apache.taglibs.response.SetHeaderTag</tagclass>
 <bodycontent>JSP</bodycontent>
 <info>Set a single HTTP header.</info>
 

Author:
Glenn Nielsen
See Also:
Serialized Form

Field Summary
 
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
SetHeaderTag()
           
 
Method Summary
 int doAfterBody()
          Read the body of the setHeader tag to obtain the header value.
 int doStartTag()
          Method called at start of tag, just returns EVAL_BODY_TAG
 void setName(java.lang.String nam)
          Required attribute, name of the header.
 
Methods inherited from class javax.servlet.jsp.tagext.BodyTagSupport
doEndTag, doInitBody, getBodyContent, getPreviousOut, release, 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
 

Constructor Detail

SetHeaderTag

public SetHeaderTag()
Method Detail

doStartTag

public final int doStartTag()
                     throws javax.servlet.jsp.JspException
Method called at start of tag, just returns EVAL_BODY_TAG

Returns:
EVAL_BODY_TAG
Throws:
javax.servlet.jsp.JspException

doAfterBody

public final int doAfterBody()
                      throws javax.servlet.jsp.JspException
Read the body of the setHeader tag to obtain the header value.

Returns:
SKIP_BODY
Throws:
javax.servlet.jsp.JspException

setName

public final void setName(java.lang.String nam)
Required attribute, name of the header.



Copyright ? 2000-2004 The Apache Software Foundation. All Rights Reserved.