Package org.apache.taglibs.standard.tag.common.core

Class RemoveTag

  • All Implemented Interfaces:
    java.io.Serializable, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.Tag
    public class RemoveTag
extends javax.servlet.jsp.tagext.TagSupport

    A handler for the <remove> tag, which removes the variable identified by 'var' (and 'scope', if present).

    See Also:
    Serialized Form

    • Field Summary

      Fields 
      Modifier and Type Field Description
      private int scope  
      private boolean scopeSpecified  
      private java.lang.String var  

      • 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

      Constructors 
      Constructor Description
      RemoveTag()
      Constructs a new handler.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      int doEndTag()  
      private void init()  
      void release()  
      void setScope​(java.lang.String scope)  
      void setVar​(java.lang.String var)  

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

        doAfterBody, doStartTag, 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

    • Field Detail

      • scope

        private int scope

      • scopeSpecified

        private boolean scopeSpecified

      • var

        private java.lang.String var

    • Constructor Detail

      • RemoveTag

        public RemoveTag()
        Constructs a new handler. As with TagSupport, subclasses should not provide other constructors and are expected to call the superclass constructor.

    • Method Detail

      • init

        private void init()

      • release

        public void release()
        Specified by:
        release in interface javax.servlet.jsp.tagext.Tag
        Overrides:
        release in class javax.servlet.jsp.tagext.TagSupport

      • doEndTag

        public int doEndTag()
             throws javax.servlet.jsp.JspException
        Specified by:
        doEndTag in interface javax.servlet.jsp.tagext.Tag
        Overrides:
        doEndTag in class javax.servlet.jsp.tagext.TagSupport
        Throws:
        javax.servlet.jsp.JspException

      • setVar

        public void setVar​(java.lang.String var)

      • setScope

        public void setScope​(java.lang.String scope)