net.ontopia.topicmaps.nav2.taglibs.value
Class IntersectionTag

java.lang.Object
  extended by javax.servlet.jsp.tagext.TagSupport
      extended by net.ontopia.topicmaps.nav2.taglibs.value.IntersectionTag
All Implemented Interfaces:
Serializable, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.Tag, ValueAcceptingTagIF

public class IntersectionTag
extends javax.servlet.jsp.tagext.TagSupport
implements ValueAcceptingTagIF

INTERNAL: Value Producing Tag for computing the intersection of two collections.

See Also:
Serialized Form

Field Summary
 
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
IntersectionTag()
           
 
Method Summary
 void accept(Collection inputCollection)
          Accepts input collection and make it accessible for tag.
 int doEndTag()
          Process the end tag.
 int doStartTag()
          Process the start tag for this instance.
 void release()
          reset the state of the Tag.
 
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, toString, wait, wait, wait
 

Constructor Detail

IntersectionTag

public IntersectionTag()
Method Detail

doStartTag

public int doStartTag()
Process the start tag for this instance.

Specified by:
doStartTag in interface javax.servlet.jsp.tagext.Tag
Overrides:
doStartTag in class javax.servlet.jsp.tagext.TagSupport

doEndTag

public int doEndTag()
Process the end tag.

Specified by:
doEndTag in interface javax.servlet.jsp.tagext.Tag
Overrides:
doEndTag in class javax.servlet.jsp.tagext.TagSupport

release

public void release()
reset the state of the Tag.

Specified by:
release in interface javax.servlet.jsp.tagext.Tag
Overrides:
release in class javax.servlet.jsp.tagext.TagSupport

accept

public void accept(Collection inputCollection)
Description copied from interface: ValueAcceptingTagIF
Accepts input collection and make it accessible for tag.

Specified by:
accept in interface ValueAcceptingTagIF


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