org.mmbase.bridge.jsp.taglib.tree
Class GrowTag

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      javax.servlet.jsp.tagext.BodyTagSupport
          org.mmbase.bridge.jsp.taglib.ContextReferrerTag
              org.mmbase.bridge.jsp.taglib.CloudReferrerTag
                  org.mmbase.bridge.jsp.taglib.NodeReferrerTag
                      org.mmbase.bridge.jsp.taglib.tree.TreeReferrerTag
                          org.mmbase.bridge.jsp.taglib.tree.AbstractTreeReferrerListTag
                              org.mmbase.bridge.jsp.taglib.tree.GrowTag

All Implemented Interfaces:

Serializable, LoopTag, BodyTag, IterationTag, JspTag, Tag, TryCatchFinally, ContextProvider, ListProvider, TagIdentifier, DepthProvider

public class GrowTag
extends AbstractTreeReferrerListTag

Since:

MMBase-1.7

Version:

$Id: GrowTag.java 39671 2009-11-12 16:14:33Z michiel $

Author:

Michiel Meeuwissen

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface org.mmbase.bridge.jsp.taglib.ListProvider

ListProvider.ListProviderLoopTagStatus

Field Summary

protected int	endDepth
protected int	startDepth

Fields inherited from class org.mmbase.bridge.jsp.taglib.tree.AbstractTreeReferrerListTag

collector, depth, index, tree

Fields inherited from class org.mmbase.bridge.jsp.taglib.tree.TreeReferrerTag

parentTreeId

Fields inherited from class org.mmbase.bridge.jsp.taglib.NodeReferrerTag

parentNodeId

Fields inherited from class org.mmbase.bridge.jsp.taglib.CloudReferrerTag

cloudId

Fields inherited from class org.mmbase.bridge.jsp.taglib.ContextReferrerTag

contextId, EVAL_BODY, helper, id, pageContextTag, referid, writerid

Fields inherited from class javax.servlet.jsp.tagext.BodyTagSupport

bodyContent

Fields inherited from class javax.servlet.jsp.tagext.TagSupport

pageContext

Fields inherited from interface javax.servlet.jsp.tagext.Tag

EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

Fields inherited from interface org.mmbase.bridge.jsp.taglib.tree.DepthProvider

KEY

Fields inherited from interface javax.servlet.jsp.tagext.BodyTag

EVAL_BODY_BUFFERED, EVAL_BODY_TAG

Fields inherited from interface javax.servlet.jsp.tagext.IterationTag

EVAL_BODY_AGAIN

Constructor Summary

GrowTag()

Method Summary

int	doAfterBody()
protected int	doAfterBodyHelper()
int	doStartTag()
int	size()

Methods inherited from class org.mmbase.bridge.jsp.taglib.tree.AbstractTreeReferrerListTag

doEndTag, doStartTagHelper, getContextContainer, getCurrent, getDepth, getIndex, getIndexOffset, getLoopStatus, isChanged, remove, setAdd, setRemove, setRetain

Methods inherited from class org.mmbase.bridge.jsp.taglib.tree.TreeReferrerTag

findDepthProvider, findTreeProvider, setTree

Methods inherited from class org.mmbase.bridge.jsp.taglib.NodeReferrerTag

fillStandardParameters, findNode, findNodeProvider, findNodeProvider, getCloudVar, getLocale, getNode, getNode, getNodeFromPageContext, initTag, setElement, setNode

Methods inherited from class org.mmbase.bridge.jsp.taglib.CloudReferrerTag

findCloudProvider, findCloudProvider, getCloudContext, getNode, getNodeOrNull, setCloud

Methods inherited from class org.mmbase.bridge.jsp.taglib.ContextReferrerTag

appendMoreParameters, doCatch, doFinally, findLoopOrQuery, findParentTag, findParentTag, findWriter, findWriter, getAttribute, getAttribute, getAttributeBoolean, getAttributeInteger, getAttributeInteger, getAttributeValue, getContentTag, getContextProvider, getContextTag, getCurrentBlock, getDefaultLocale, getEscapedValue, getFormTag, getId, getLocaleFromContext, getObject, getObjectConditional, getPageContext, getPageContextTag, getQuery, getReferid, getString, getTaglibVersion, getThreadPageContext, getTimeZone, getWriterValue, haveBody, release, setContext, setEscape, setId, setJspvar, setListdelimiter, setPageContext, setReferid, setVartype, setWrite, setWriter

Methods inherited from class javax.servlet.jsp.tagext.BodyTagSupport

doInitBody, getBodyContent, getPreviousOut, setBodyContent

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

findAncestorWithClass, getParent, getValue, getValues, removeValue, setParent, setValue

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.mmbase.bridge.jsp.taglib.ContextProvider

getPageContext

Methods inherited from interface org.mmbase.bridge.jsp.taglib.TagIdentifier

getId

Methods inherited from interface javax.servlet.jsp.tagext.Tag

getParent, release, setPageContext, setParent

Field Detail

startDepth

protected int startDepth

endDepth

protected int endDepth

Constructor Detail

GrowTag

public GrowTag()

Method Detail

size

public int size()

Returns:

the size of the list

doStartTag

public int doStartTag()
               throws JspException

Specified by:

doStartTag in interface Tag

Overrides:

doStartTag in class NodeReferrerTag

Throws:

JspException

doAfterBodyHelper

protected final int doAfterBodyHelper()
                               throws JspTagException

Throws:

JspTagException

doAfterBody

public int doAfterBody()
                throws JspException

Specified by:

doAfterBody in interface IterationTag

Overrides:

doAfterBody in class BodyTagSupport

Throws:

JspException