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:

javax.servlet.jsp.tagext.BodyTag, javax.servlet.jsp.tagext.IterationTag, ListProvider, NodeProvider, java.io.Serializable, javax.servlet.jsp.tagext.Tag, TagIdentifier

public class RelatedNodesTag

extends AbstractNodeListTag

RelatedNodesTag, provides functionality for listing single related nodes in MMBase

Author:

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

See Also:

Serialized Form

Field Summary

protected java.lang.String	role
protected java.lang.String	searchDir
protected java.lang.String	type

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

changed, constraints, currentItemIndex, directions, max, NOT_HANDLED, offset, orderby, returnList, returnValues, timerHandle

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

contextId, PAGE_CATEGORY, pageContextTag, referid, writerid

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

bodyContent

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

id, pageContext

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

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

EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

Constructor Summary

RelatedNodesTag()

Method Summary

int	doStartTag() Performs the search
void	setRole(java.lang.String role)
void	setSearchdir(java.lang.String search)
void	setType(java.lang.String type)

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

doAfterBody, doEndTag, doInitBody, doStartTagHelper, getCurrent, getIndex, isChanged, setConstraints, setDirections, setMax, setOffset, setOrderby, setReturnValues, setReturnValues, size

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

fillVars, getNodeVar, setJspvar, setModified, setNodeVar

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

findNodeProvider, findNodeProvider, getNode, setNode

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

findCloudProvider, findCloudProvider, getCloud, getCloudContext, getNode, getNodeOrNull, setCloud

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

findParentTag, findParentTag, findWriter, findWriter, getAttributeBoolean, getAttributeInteger, getAttributeInteger, getAttributeValue, getContextTag, getObject, getReferid, getString, release, setContext, setPageContext, setReferid, setWriter

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

getBodyContent, getPreviousOut, setBodyContent

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

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

Methods inherited from class java.lang.Object

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

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

setBodyContent

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

getParent, release, setPageContext, setParent

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

getId

Field Detail

type

protected java.lang.String type

role

protected java.lang.String role

searchDir

protected java.lang.String searchDir

Constructor Detail

RelatedNodesTag

public RelatedNodesTag()

Method Detail

setType

public void setType(java.lang.String type)
             throws javax.servlet.jsp.JspTagException

Parameters:

type - a nodeManager

setRole

public void setRole(java.lang.String role)
             throws javax.servlet.jsp.JspTagException

Parameters:

role - a role

setSearchdir

public void setSearchdir(java.lang.String search)
                  throws javax.servlet.jsp.JspTagException

doStartTag

public int doStartTag()
               throws javax.servlet.jsp.JspTagException

Performs the search

Overrides:

doStartTag in class javax.servlet.jsp.tagext.BodyTagSupport