org.mmbase.bridge.jsp.taglib
Class RelatedNodesTag

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.AbstractNodeProviderTag
                          org.mmbase.bridge.jsp.taglib.AbstractNodeListTag
                              org.mmbase.bridge.jsp.taglib.RelatedNodesTag

All Implemented Interfaces:

Serializable, LoopTag, BodyTag, IterationTag, JspTag, Tag, TryCatchFinally, FunctionContainerOrNodeProvider, ContextProvider, ListProvider, NodeProvider, TagIdentifier

public class RelatedNodesTag
extends AbstractNodeListTag

RelatedNodesTag, provides functionality for listing single related nodes in MMBase

Version:

$Id: RelatedNodesTag.java 41992 2010-04-20 16:55:41Z michiel $

Author:

Kees Jongenburger, Michiel Meeuwissen, Pierre van Rooden, Jaco de Groot

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.mmbase.bridge.jsp.taglib.AbstractNodeListTag

AbstractNodeListTag.NodesAndTrim

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

ListProvider.ListProviderLoopTagStatus

Field Summary

protected Attribute	container
protected Attribute	element
protected Attribute	path
protected Attribute	role
protected Attribute	searchDir
protected Attribute	searchDirs
protected Attribute	type

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

constraints, directions, listHelper, NOT_HANDLED, orderby, usetransaction

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

fieldEscaper, nodeHelper

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 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

RelatedNodesTag()

Method Summary

int	doStartTag() Performs the search
void	setContainer(String c)
void	setElement(String e) The element attribute is used to access elements of clusternodes.
void	setPath(String p)
void	setRole(String role)
void	setSearchdir(String search) The search parameter, determines how directionality affects the search.
void	setSearchdirs(String s)
void	setType(String type)

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

doAfterBody, doEndTag, doFinally, doStartTagHelper, getContextContainer, getCurrent, getGeneratingQuery, getIndex, getIndexOffset, getLoopStatus, getNodeList, getNodesAndTrim, getNodesAndTrim, getReturnList, isChanged, remove, setAdd, setComparator, setConstraints, setDirections, setMax, setOffset, setOrderby, setRemove, setRetain, setReturnValues, setReturnValues, setUsetransaction, setVarStatus, size

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

fillVars, getNodeVar, setCommitonclose, setFieldescape, setJspvar, setNodeVar

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

fillStandardParameters, findNode, findNodeProvider, findNodeProvider, getCloudVar, getLocale, getNode, getNode, getNodeFromPageContext, initTag, 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, 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, setListdelimiter, setPageContext, setPageContextOnly, 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

type

protected Attribute type

path

protected Attribute path

element

protected Attribute element

role

protected Attribute role

searchDir

protected Attribute searchDir

searchDirs

protected Attribute searchDirs

container

protected Attribute container

Constructor Detail

RelatedNodesTag

public RelatedNodesTag()

Method Detail

setContainer

public void setContainer(String c)
                  throws JspTagException

Throws:

JspTagException

setType

public void setType(String type)
             throws JspTagException

Parameters:

type - a nodeManager

Throws:

JspTagException

setRole

public void setRole(String role)
             throws JspTagException

Parameters:

role - a role

Throws:

JspTagException

setSearchdir

public void setSearchdir(String search)
                  throws JspTagException

The search parameter, determines how directionality affects the search. Possible values are both, destination, source, and all

Parameters:

search - the swerach value

Throws:

JspTagException

setPath

public void setPath(String p)
             throws JspTagException

Throws:

JspTagException

Since:

MMBase-1.7.1

setElement

public void setElement(String e)
                throws JspTagException

Description copied from class: NodeReferrerTag

The element attribute is used to access elements of clusternodes.

Overrides:

setElement in class NodeReferrerTag

Throws:

JspTagException

Since:

MMBase-1.7.1

setSearchdirs

public void setSearchdirs(String s)
                   throws JspTagException

Throws:

JspTagException

Since:

MMBase-1.7.1

doStartTag

public int doStartTag()
               throws JspTagException

Performs the search

Specified by:

doStartTag in interface Tag

Overrides:

doStartTag in class NodeReferrerTag

Throws:

JspTagException