org.mmbase.bridge.jsp.taglib

Interface NodeProvider

All Superinterfaces:

FunctionContainerOrNodeProvider, TagIdentifier

All Known Subinterfaces:

ClusterNodeProvider, TreeProvider

All Known Implementing Classes:

AbstractNodeListTag, AbstractNodeProviderTag, CreateNodeTag, CreateRelationTag, DeleteNodeTag, ListNodesTag, ListRelationsTag, ListTag, NodeFunctionTag, NodeListFunctionTag, NodeManagerTag, NodeProviderHelper, NodeTag, RelatedNodesTag, RelatedNodeTag, RelatedTag, TreeTag, UnRelatedNodesTag

public interface NodeProvider
extends TagIdentifier, FunctionContainerOrNodeProvider

Interface designed to make it possible for child tags to access a node defined in a tag

Version:

$Id$

Author:

Michiel Meeuwissen

Method Summary

Modifier and Type	Method and Description
Query	getGeneratingQuery() Returns a query which (a.o) results this Node.
Node	getNodeVar()
void	setCommitonclose(String c) Whether the node must be commited after the body of the tag if any changes occured
void	setJspvar(String jv) NodeProviders support the jspvar attribute (giving a Node jsp var object).

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

getId

Method Detail

getNodeVar

Node getNodeVar()
         throws javax.servlet.jsp.JspTagException

Returns:

the node contained in the tag NOTE: we have decided to call this method getNodeVar because we use tag attributes with name "node" and type String

Throws:

javax.servlet.jsp.JspTagException

setJspvar

void setJspvar(String jv)

NodeProviders support the jspvar attribute (giving a Node jsp var object).

getGeneratingQuery

Query getGeneratingQuery()
                  throws javax.servlet.jsp.JspTagException

Returns a query which (a.o) results this Node.

Throws:

javax.servlet.jsp.JspTagException

Since:

MMBase-1.8

To Do:

EXPERIMENTAL

setCommitonclose

void setCommitonclose(String c)
               throws javax.servlet.jsp.JspTagException

Whether the node must be commited after the body of the tag if any changes occured

Throws:

javax.servlet.jsp.JspTagException

Since:

MMBase-1.8