org.dlese.dpc.vocab.tags.opml
Class MetadataVocabTreeMenuTag

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      org.dlese.dpc.vocab.tags.opml.MetadataVocabTag
          org.dlese.dpc.vocab.tags.opml.MetadataVocabTreeMenuTag

All Implemented Interfaces:

Serializable, IterationTag, JspTag, Tag

public class MetadataVocabTreeMenuTag
extends MetadataVocabTag

Tag handler for rendering vocabulary as a collapsable tree menu

Author:

Ryan Deardorff

See Also:

Serialized Form

Field Summary

Fields inherited from class org.dlese.dpc.vocab.tags.opml.MetadataVocabTag

audience, field, language, metaFormat, metaVersion, stringUtil, subGroup, system, vocab

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

MetadataVocabTreeMenuTag()

Method Summary

int	doEndTag() Description of the Method
int	doStartTag() Render vocab as collapsable tree menu
void	release() Description of the Method

Methods inherited from class org.dlese.dpc.vocab.tags.opml.MetadataVocabTag

setAudience, setField, setLanguage, setMetaFormat, setSubGroup, setupTag

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

MetadataVocabTreeMenuTag

public MetadataVocabTreeMenuTag()

Method Detail

doStartTag

public int doStartTag()
               throws JspException

Render vocab as collapsable tree menu

Specified by:

doStartTag in interface Tag

Overrides:

doStartTag in class TagSupport

Returns:

Throws:

JspException

doEndTag

public int doEndTag()
             throws JspException

Description of the Method

Specified by:

doEndTag in interface Tag

Overrides:

doEndTag in class TagSupport

Returns:

Throws:

JspException

release

public void release()

Description of the Method

Specified by:

release in interface Tag

Overrides:

release in class MetadataVocabTag