net.sourceforge.fluxion.pussycat.renderlets
Class AbstractRenderletProvider

java.lang.Object
  net.sourceforge.fluxion.pussycat.renderlets.AbstractRenderletProvider

All Implemented Interfaces:

RenderletSPI, TripleParamFactory<java.lang.Class<? extends java.lang.Object>,RenderletType,RenderletManager,Renderlet,java.lang.NullPointerException>

Direct Known Subclasses:

AvailablePublishersListRenderletProvider, DefaultClassHierarchyRenderletProvider, DirectClassHierarchyRenderletProvider, IndividualViewRenderletProvider, LoadedOntologyListRenderletProvider, OntologySummaryRenderletProvider, PizzaOntologyRenderletProvider, RenderletListRenderletProvider, ResourceViewRenderletProvider, SparqlQueryRenderletProvider

public abstract class AbstractRenderletProvider
extends java.lang.Object
implements RenderletSPI

Created by IntelliJ IDEA. User: mrp Date: 09-Nov-2005 Time: 16:03:18 To change this template use File | Settings | File Templates.

Constructor Summary

AbstractRenderletProvider()

Method Summary

protected abstract java.lang.Class<?>	getRequiredClass()
Renderlet	make(java.lang.Class<?> o, RenderletType rt, RenderletManager rm) Attempt to make a new instance.
protected abstract Renderlet	makeRenderlet(RenderletManager rm)

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractRenderletProvider

public AbstractRenderletProvider()

Method Detail

make

public final Renderlet make(java.lang.Class<?> o,
                            RenderletType rt,
                            RenderletManager rm)
                     throws java.lang.NullPointerException

Description copied from interface: TripleParamFactory

Attempt to make a new instance. If the Spi can't process the parameters, it should return null. If it fails to process the parameters, it should raise an exception.

Specified by:

make in interface TripleParamFactory<java.lang.Class<? extends java.lang.Object>,RenderletType,RenderletManager,Renderlet,java.lang.NullPointerException>

Parameters:

o - the first to use to build a new instance

rt - the seccond to use to build a new instance

rm - the seccond to use to build a new instance

Returns:

a new instance, or null

Throws:

java.lang.NullPointerException

getRequiredClass

protected abstract java.lang.Class<?> getRequiredClass()

makeRenderlet

protected abstract Renderlet makeRenderlet(RenderletManager rm)