Package nz.org.riskscape.engine.plugin

Class ExtensionPoints

java.lang.Object

nz.org.riskscape.engine.IdentifiedCollection.Base<ExtensionPoint<?>>

nz.org.riskscape.engine.plugin.ExtensionPoints

All Implemented Interfaces:

IdentifiedCollection<ExtensionPoint<?>>

public class ExtensionPoints
extends IdentifiedCollection.Base<ExtensionPoint<?>>

An IdentifiedCollection of ExtensionPoints

Nested Class Summary

Nested classes/interfaces inherited from class nz.org.riskscape.engine.IdentifiedCollection.Base

IdentifiedCollection.Base.Handle

Nested classes/interfaces inherited from interface nz.org.riskscape.engine.IdentifiedCollection

IdentifiedCollection.Base<T extends Identified>

Field Summary

Fields inherited from class nz.org.riskscape.engine.IdentifiedCollection.Base

results

Constructor Summary

Constructors

Constructor	Description
ExtensionPoints()

Method Summary

Modifier and Type	Method	Description
void	addExtensionPoint(Class<? extends PluginFeature> featureClass)	Convenience method for adding an extension point by its feature class
boolean	addFeature(PluginFeature feature)	Add a feature to this set of extension points, returning false if none of the extension points supported this feature.
<T extends PluginFeature> List<T>	getFeaturesOfType(Class<T> featureClass)

Methods inherited from class nz.org.riskscape.engine.IdentifiedCollection.Base

add, add, add, addAll, addAll, clear, containsKey, determineCollectionClass, get, getAll, getAllProblems, getCollectionClass, getOr, getReferences, getResult, getSimilarIds, isEmpty, remove, removeAll

Methods inherited from class java.lang.Object

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

Methods inherited from interface nz.org.riskscape.engine.IdentifiedCollection

get

Constructor Details

ExtensionPoints

public ExtensionPoints()

Method Details

getFeaturesOfType

public <T extends PluginFeature> List<T> getFeaturesOfType(Class<T> featureClass)

Returns:

a list of all the features registered to extension points with the given feature class

addExtensionPoint

public void addExtensionPoint(Class<? extends PluginFeature> featureClass)

Convenience method for adding an extension point by its feature class

addFeature

public boolean addFeature(PluginFeature feature)

Add a feature to this set of extension points, returning false if none of the extension points supported this feature. Note that a feature can potentially implement multiple Feature SPIs, so can be added to more than one ExtensionPoint