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AbstractJaxWsServiceExporter supports "bindingType" bean property, overriding @BindingType; AbstractJaxWsServiceExporter supports "webServiceFeatures" bean property on JAX-WS 2.2 

git-svn-id: https://src.springframework.org/svn/spring-framework/trunk@3452 50f2f4bb-b051-0410-bef5-90022cba6387
This commit is contained in:
Juergen Hoeller 2010-06-23 19:55:47 +00:00
parent 9fb510c139
commit 5f3350076f
2 changed files with 102 additions and 8 deletions
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105
org.springframework.web/src/main/java/org/springframework/remoting/jaxws/AbstractJaxWsServiceExporter.java
View File

@ -1,5 +1,5 @@
/*
* Copyright 2002-2009 the original author or authors.
* Copyright 2002-2010 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@ -16,6 +16,7 @@
package org.springframework.remoting.jaxws;
import java.lang.reflect.Method;
import java.util.Arrays;
import java.util.LinkedHashSet;
import java.util.Map;
@ -23,8 +24,10 @@ import java.util.Set;
import java.util.concurrent.Executor;
import javax.jws.WebService;
import javax.xml.ws.Endpoint;
import javax.xml.ws.WebServiceFeature;
import javax.xml.ws.WebServiceProvider;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.BeanFactory;
import org.springframework.beans.factory.BeanFactoryAware;
import org.springframework.beans.factory.CannotLoadBeanClassException;
@ -32,12 +35,17 @@ import org.springframework.beans.factory.DisposableBean;
import org.springframework.beans.factory.InitializingBean;
import org.springframework.beans.factory.ListableBeanFactory;
import org.springframework.beans.factory.config.ConfigurableBeanFactory;
import org.springframework.util.Assert;
import org.springframework.util.ClassUtils;
import org.springframework.util.ReflectionUtils;
/**
* Abstract exporter for JAX-WS services, autodetecting annotated service beans
* (through the JAX-WS {@link javax.jws.WebService} annotation). Subclasses
* need to implement the {@link #publishEndpoint} template method for actual
* endpoint exposure.
* (through the JAX-WS {@link javax.jws.WebService} annotation).
* Compatible with JAX-WS 2.0, 2.1 and 2.2.
*
* <p>Subclasses need to implement the {@link #publishEndpoint} template methods
* for actual endpoint exposure.
*
* @author Juergen Hoeller
* @since 2.5.5
@ -52,6 +60,10 @@ public abstract class AbstractJaxWsServiceExporter implements BeanFactoryAware,
private Executor executor;
private String bindingType;
private Object[] webServiceFeatures;
private ListableBeanFactory beanFactory;
private final Set<Endpoint> publishedEndpoints = new LinkedHashSet<Endpoint>();
@ -77,6 +89,23 @@ public abstract class AbstractJaxWsServiceExporter implements BeanFactoryAware,
this.executor = executor;
}
/**
* Specify the binding type to use, overriding the value of
* the JAX-WS {@link javax.xml.ws.BindingType} annotation.
*/
public void setBindingType(String bindingType) {
this.bindingType = bindingType;
}
/**
* Allows for providing JAX-WS 2.2 WebServiceFeature specifications:
* in the form of actual {@link javax.xml.ws.WebServiceFeature} objects,
* WebServiceFeature Class references, or WebServiceFeature class names.
*/
public void setWebServiceFeatures(Object[] webServiceFeatures) {
this.webServiceFeatures = webServiceFeatures;
}
/**
* Obtains all web service beans and publishes them as JAX-WS endpoints.
*/
@ -114,7 +143,7 @@ public abstract class AbstractJaxWsServiceExporter implements BeanFactoryAware,
WebService wsAnnotation = type.getAnnotation(WebService.class);
WebServiceProvider wsProviderAnnotation = type.getAnnotation(WebServiceProvider.class);
if (wsAnnotation != null || wsProviderAnnotation != null) {
Endpoint endpoint = Endpoint.create(this.beanFactory.getBean(beanName));
Endpoint endpoint = createEndpoint(this.beanFactory.getBean(beanName));
if (this.endpointProperties != null) {
endpoint.setProperties(this.endpointProperties);
}
@ -137,6 +166,23 @@ public abstract class AbstractJaxWsServiceExporter implements BeanFactoryAware,
}
}
/**
* Create the actual Endpoint instance.
* @param bean the service object to wrap
* @return the Endpoint instance
* @see Endpoint#create(Object)
* @see Endpoint#create(String, Object)
*/
protected Endpoint createEndpoint(Object bean) {
if (this.webServiceFeatures != null) {
return new FeatureEndpointProvider().createEndpoint(this.bindingType, bean, this.webServiceFeatures);
}
else {
return Endpoint.create(this.bindingType, bean);
}
}
/**
* Actually publish the given endpoint. To be implemented by subclasses.
* @param endpoint the JAX-WS Endpoint object
@ -161,4 +207,53 @@ public abstract class AbstractJaxWsServiceExporter implements BeanFactoryAware,
}
}
/**
* Inner class in order to avoid a hard-coded JAX-WS 2.2 dependency.
* JAX-WS 2.0 and 2.1 didn't have WebServiceFeatures for endpoints yet...
*/
private class FeatureEndpointProvider {
public Endpoint createEndpoint(String bindingType, Object implementor, Object[] features) {
WebServiceFeature[] wsFeatures = new WebServiceFeature[features.length];
for (int i = 0; i < features.length; i++) {
wsFeatures[i] = convertWebServiceFeature(features[i]);
}
try {
Method create = Endpoint.class.getMethod("create", String.class, Object.class, WebServiceFeature[].class);
return (Endpoint) ReflectionUtils.invokeMethod(create, null, bindingType, implementor, wsFeatures);
}
catch (NoSuchMethodException ex) {
throw new IllegalStateException("JAX-WS 2.2 not available - cannot create feature endpoints", ex);
}
}
private WebServiceFeature convertWebServiceFeature(Object feature) {
Assert.notNull(feature, "WebServiceFeature specification object must not be null");
if (feature instanceof WebServiceFeature) {
return (WebServiceFeature) feature;
}
else if (feature instanceof Class) {
return (WebServiceFeature) BeanUtils.instantiate((Class<?>) feature);
}
else if (feature instanceof String) {
try {
Class<?> featureClass = getBeanClassLoader().loadClass((String) feature);
return (WebServiceFeature) BeanUtils.instantiate(featureClass);
}
catch (ClassNotFoundException ex) {
throw new IllegalArgumentException("Could not load WebServiceFeature class [" + feature + "]");
}
}
else {
throw new IllegalArgumentException("Unknown WebServiceFeature specification type: " + feature.getClass());
}
}
private ClassLoader getBeanClassLoader() {
return (beanFactory instanceof ConfigurableBeanFactory ?
((ConfigurableBeanFactory) beanFactory).getBeanClassLoader() : ClassUtils.getDefaultClassLoader());
}
}
}

5
org.springframework.web/src/main/java/org/springframework/remoting/jaxws/JaxWsPortClientInterceptor.java
View File

@ -43,8 +43,8 @@ import org.springframework.util.Assert;
import org.springframework.util.ClassUtils;
/**
* {@link org.aopalliance.intercept.MethodInterceptor} for accessing a
* specific port of a JAX-WS service.
* {@link org.aopalliance.intercept.MethodInterceptor} for accessing a specific
* port of a JAX-WS service. Compatible with JAX-WS 2.0, 2.1 and 2.2.
*
* <p>Uses either {@link LocalJaxWsServiceFactory}'s facilities underneath,
* or takes an explicit reference to an existing JAX-WS Service instance
@ -515,7 +515,6 @@ public class JaxWsPortClientInterceptor extends LocalJaxWsServiceFactory
throw new IllegalArgumentException("Unknown WebServiceFeature specification type: " + feature.getClass());
}
}
}
}