org.apache.cxf.feature
Class AbstractFeature

java.lang.Object
  org.apache.cxf.feature.AbstractFeature

All Implemented Interfaces:

Feature

Direct Known Subclasses:

CertConstraintsFeature, ColocFeature, FailoverFeature, FastInfosetFeature, GZIPFeature, JavascriptOptionsFeature, JMSConfigFeature, LoggingFeature, PolicyEngineBPDefinitionParser.PolicyEngineConfig, ResponseTimeFeature, RMFeature, StaxDataBindingFeature, StaxTransformFeature, WrappedFeature, WSAddressingFeature, WSPolicyFeature

public abstract class AbstractFeature
extends Object
implements Feature

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.

Constructor Summary

AbstractFeature()

Method Summary

static <T> T	getActive(List<AbstractFeature> features, Class<T> type) Convenience method to extract a feature by type from an active list.
void	initialize(Bus bus)
void	initialize(Client client, Bus bus)
void	initialize(InterceptorProvider interceptorProvider, Bus bus)
void	initialize(Server server, Bus bus)
protected void	initializeProvider(InterceptorProvider provider, Bus bus)

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractFeature

public AbstractFeature()

Method Detail

initialize

public void initialize(Server server,
                       Bus bus)

Specified by:

initialize in interface Feature

initialize

public void initialize(Client client,
                       Bus bus)

Specified by:

initialize in interface Feature

initialize

public void initialize(InterceptorProvider interceptorProvider,
                       Bus bus)

Specified by:

initialize in interface Feature

initialize

public void initialize(Bus bus)

Specified by:

initialize in interface Feature

initializeProvider

protected void initializeProvider(InterceptorProvider provider,
                                  Bus bus)

getActive

public static <T> T getActive(List<AbstractFeature> features,
                              Class<T> type)

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

Parameters:

features - the given feature list

type - the feature type required

Returns:

the feature of the specified type if active