org.apache.cxf.feature

Class AbstractFeature

java.lang.Object

javax.xml.ws.WebServiceFeature

org.apache.cxf.feature.AbstractFeature

All Implemented Interfaces:

AbstractPortableFeature, Feature

Direct Known Subclasses:

DelegatingFeature, PolicyEngineBPDefinitionParser.PolicyEngineConfig, RMFeature, WrappedFeature, WSAddressingFeature, WSPolicyFeature

public abstract class AbstractFeature
extends WebServiceFeature
implements AbstractPortableFeature

A Feature is something that is able to customize a Server, Client, or Bus, typically adding capabilities. For instance, there may be a LoggingFeature which configures one of the above to log each of their messages.

By default the initialize methods all delegate to initializeProvider(InterceptorProvider). If you're simply adding interceptors to a Server, Client, or Bus, this allows you to add them easily.

Field Summary

Fields inherited from class javax.xml.ws.WebServiceFeature

enabled

Constructor Summary

Constructors

Constructor and Description
AbstractFeature()

Method Summary

Modifier and Type	Method and Description
void	doInitializeProvider(InterceptorProvider provider, Bus bus)
static <T> T	getActive(List<? extends Feature> features, Class<T> type) Convenience method to extract a feature by type from an active list.
String	getID()
protected void	initializeProvider(InterceptorProvider provider, Bus bus)
boolean	isEnabled()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.cxf.feature.AbstractPortableFeature

initialize, initialize, initialize, initialize

Constructor Detail

AbstractFeature

public AbstractFeature()

Method Detail

getID

public String getID()

Specified by:

getID in class WebServiceFeature

isEnabled

public boolean isEnabled()

Overrides:

isEnabled in class WebServiceFeature

doInitializeProvider

public void doInitializeProvider(InterceptorProvider provider,
                                 Bus bus)

Specified by:

doInitializeProvider in interface AbstractPortableFeature

initializeProvider

protected void initializeProvider(InterceptorProvider provider,
                                  Bus bus)

getActive

public static <T> T getActive(List<? extends Feature> features,
                              Class<T> type)

Description copied from interface: AbstractPortableFeature

Convenience method to extract a feature by type from an active list.

Specified by:

getActive in interface AbstractPortableFeature

Parameters:

features - the given feature list

type - the feature type required

Returns:

the feature of the specified type if active