org.mmbase.bridge.jsp.taglib.containers
Class ListNodesContainerTag

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.containers.ListNodesContainerTag

All Implemented Interfaces:

BodyTag, CloudProvider, IterationTag, NodeQueryContainer, QueryContainer, Serializable, Tag, TagIdentifier

Direct Known Subclasses:

RelatedNodesContainerTag

public class ListNodesContainerTag

extends NodeReferrerTag

implements NodeQueryContainer

Container cognate for ListNodesTag.

Since:

MMBase-1.7

Version:

$Id: ListNodesContainerTag.java,v 1.21 2006/07/04 12:16:09 michiel Exp $

Author:

Michiel Meeuwissen

See Also:

Serialized Form

Field Summary

protected Attribute	cachePolicy
protected Attribute	element
protected String	jspVar
protected Attribute	nodeManager
protected Attribute	nodes
protected Attribute	path
protected NodeQuery	query
protected Attribute	searchDirs

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

parentNodeId

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.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

ListNodesContainerTag()

Method Summary

int	doAfterBody()
int	doEndTag()
int	doStartTag()
Cloud	getCloudVar() Find the CloudProvider and return its cloud variable in one step.
Object	getCurrent()
NodeQuery	getNodeQuery() Returns the currently by the container defined query object.
Query	getQuery() Returns the currently by the container defined query object.
void	setCachepolicy(String t)
void	setElement(String e) The element attribute is used to access elements of clusternodes.
void	setJspvar(String jv)
void	setNodes(String n)
void	setPath(String t)
void	setSearchdirs(String s)
void	setType(String t)

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

fillStandardParameters, findNodeProvider, findNodeProvider, getLocale, getNode, 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

findLoopOrQuery, findParentTag, findParentTag, findParentTag, findParentTag, findWriter, findWriter, getAttribute, getAttributeBoolean, getAttributeInteger, getAttributeInteger, getAttributeValue, getContentTag, getContextProvider, getContextTag, getDefaultLocale, getEscapedValue, getId, getObject, getObjectConditional, getPageContext, getPageContextTag, getReferid, getString, getTaglibVersion, getTimeZone, getWriterValue, haveBody, release, setContext, setEscape, setId, 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.TagIdentifier

getId

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

getParent, setParent

Field Detail

query

protected NodeQuery query

cachePolicy

protected Attribute cachePolicy

path

protected Attribute path

searchDirs

protected Attribute searchDirs

nodeManager

protected Attribute nodeManager

element

protected Attribute element

nodes

protected Attribute nodes

jspVar

protected String jspVar

Constructor Detail

ListNodesContainerTag

public ListNodesContainerTag()

Method Detail

setCachepolicy

public void setCachepolicy(String t)
                    throws JspTagException

Throws:

JspTagException

Since:

MMBase-1.8.0

setType

public void setType(String t)
             throws JspTagException

Throws:

JspTagException

setPath

public void setPath(String t)
             throws JspTagException

Throws:

JspTagException

setSearchdirs

public void setSearchdirs(String s)
                   throws JspTagException

Throws:

JspTagException

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

setNodes

public void setNodes(String n)
              throws JspTagException

Throws:

JspTagException

Since:

MMBase-1.7.1

setJspvar

public void setJspvar(String jv)

Specified by:

setJspvar in interface QueryContainer

Overrides:

setJspvar in class ContextReferrerTag

Since:

MMBase-1.8.1

getQuery

public Query getQuery()

Description copied from interface: QueryContainer

Returns the currently by the container defined query object. Subtags can use this query object to change it or to use it.

Specified by:

getQuery in interface QueryContainer

getNodeQuery

public NodeQuery getNodeQuery()

Description copied from interface: NodeQueryContainer

Returns the currently by the container defined query object. Subtags can use this query object to change it or to use it.

Specified by:

getNodeQuery in interface NodeQueryContainer

getCloudVar

public Cloud getCloudVar()
                  throws JspTagException

Description copied from class: CloudReferrerTag

Find the CloudProvider and return its cloud variable in one step. And the result of findCloudProvider is stored, so invoking this function more often is better then invoking findCloudProvider every time.

Specified by:

getCloudVar in interface CloudProvider

Overrides:

getCloudVar in class CloudReferrerTag

Returns:

a Cloud

Throws:

JspTagException

doStartTag

public int doStartTag()
               throws JspTagException

Specified by:

doStartTag in interface Tag

Throws:

JspTagException

doAfterBody

public int doAfterBody()
                throws JspTagException

Specified by:

doAfterBody in interface IterationTag

Throws:

JspTagException

doEndTag

public int doEndTag()
             throws JspTagException

Specified by:

doEndTag in interface Tag

Overrides:

doEndTag in class ContextReferrerTag

Throws:

JspTagException

getCurrent

public Object getCurrent()