net.ontopia.topicmaps.nav2.taglibs.value

Class DifferenceTag

java.lang.Object

javax.servlet.jsp.tagext.TagSupport

net.ontopia.topicmaps.nav2.taglibs.value.DifferenceTag

All Implemented Interfaces:

Serializable, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.Tag, ValueAcceptingTagIF

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

INTERNAL: Value Producing Tag for computing the set difference 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

Constructors

Constructor and Description
DifferenceTag()

Method Summary

Modifier and Type	Method and Description
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

DifferenceTag

public DifferenceTag()

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