org.apache.taglibs.request
Class RequestTag
java.lang.Object
javax.servlet.jsp.tagext.TagSupport
org.apache.taglibs.request.RequestTag
- All Implemented Interfaces:
- javax.servlet.jsp.tagext.IterationTag, java.io.Serializable, javax.servlet.jsp.tagext.Tag
- public class RequestTag
- extends javax.servlet.jsp.tagext.TagSupport
JSP Tag request, used to get HttpServletRequest information
using the standard JSP <jsp:getProperty> tag.
The script variable of name id is available for use during
processing of the entire JSP page.
JSP Tag Lib Descriptor
<name>request</name>
<tagclass>org.apache.taglibs.request.RequestTag</tagclass>
<teiclass>org.apache.taglibs.request.RequestTEI</teiclass>
<bodycontent>empty</bodycontent>
<info>Get information about the current request.</info>
<attribute>
<name>id</name>
<required>true</required>
<rtexprvalue>false</rtexprvalue>
</attribute>
- Author:
- Glenn Nielsen
- See Also:
RequestTEI
,
RequestData
,
Serialized Form
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 |
Method Summary |
int |
doStartTag()
Method called at start of tag, gets HttpServletRequest. |
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 |
RequestTag
public RequestTag()
doStartTag
public final int doStartTag()
throws javax.servlet.jsp.JspException
- Method called at start of tag, gets HttpServletRequest.
- Returns:
- SKIP_BODY
- Throws:
javax.servlet.jsp.JspException
Copyright ? 2000-2004 The Apache Software Foundation. All Rights Reserved.