org.apache.taglibs.application
Class RemoveAttributeTag
java.lang.Object
javax.servlet.jsp.tagext.TagSupport
org.apache.taglibs.application.RemoveAttributeTag
- All Implemented Interfaces:
- java.io.Serializable, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.Tag
public class RemoveAttributeTag
- extends javax.servlet.jsp.tagext.TagSupport
JSP Tag removeAttribute, used to remove a ServletContext
attribute with name name.
JSP Tag Lib Descriptor
<name>removeAttribute</name>
<tagclass>org.apache.taglibs.application.RemoveAttributeTag</tagclass>
<bodycontent>empty</bodycontent>
<info>Removes an attribute from the ServletContext.</info>
<attribute>
<name>name</name>
<required>true</required>
<rtexprvalue>false</rtexprvalue>
</attribute>
- Author:
- Morgan Delagrange
- See Also:
- 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()
Removes an attribute from the ServletContext. |
void |
setName(java.lang.String str)
Set the required tag attribute name. |
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 |
RemoveAttributeTag
public RemoveAttributeTag()
doStartTag
public final int doStartTag()
throws javax.servlet.jsp.JspException
- Removes an attribute from the ServletContext.
- Specified by:
doStartTag
in interface javax.servlet.jsp.tagext.Tag
- Overrides:
doStartTag
in class javax.servlet.jsp.tagext.TagSupport
- Returns:
- SKIP_BODY
- Throws:
javax.servlet.jsp.JspException
setName
public final void setName(java.lang.String str)
- Set the required tag attribute name.
- Parameters:
String
- name of application attribute to remove
Copyright ? 2000-2004 The Apache Software Foundation. All Rights Reserved.