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Apache CXF example source code file (EndpointDefinitionParser.java)
The Apache CXF EndpointDefinitionParser.java source code/** * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance * with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions and limitations * under the License. */ package org.apache.cxf.jaxws.spring; import java.util.List; import java.util.Map; import javax.xml.namespace.QName; import org.w3c.dom.Attr; import org.w3c.dom.Element; import org.w3c.dom.NamedNodeMap; import org.apache.cxf.Bus; import org.apache.cxf.BusFactory; import org.apache.cxf.bus.spring.BusWiringBeanFactoryPostProcessor; import org.apache.cxf.common.classloader.ClassLoaderUtils; import org.apache.cxf.common.injection.NoJSR250Annotations; import org.apache.cxf.common.util.StringUtils; import org.apache.cxf.configuration.spring.AbstractBeanDefinitionParser; import org.apache.cxf.configuration.spring.BusWiringType; import org.apache.cxf.helpers.DOMUtils; import org.apache.cxf.jaxws.EndpointImpl; import org.apache.cxf.jaxws.spi.ProviderImpl; import org.springframework.beans.BeansException; import org.springframework.beans.FatalBeanException; import org.springframework.beans.factory.BeanDefinitionStoreException; import org.springframework.beans.factory.support.AbstractBeanDefinition; import org.springframework.beans.factory.support.BeanDefinitionBuilder; import org.springframework.beans.factory.xml.ParserContext; import org.springframework.context.ApplicationContext; import org.springframework.context.ApplicationContextAware; public class EndpointDefinitionParser extends AbstractBeanDefinitionParser { private static final Class<?> EP_CLASS; static { Class<?> cls = SpringEndpointImpl.class; try { if (ProviderImpl.isJaxWs22()) { cls = ClassLoaderUtils .loadClass("org.apache.cxf.jaxws22.spring.JAXWS22SpringEndpointImpl", EndpointDefinitionParser.class); } } catch (Throwable t) { cls = SpringEndpointImpl.class; } EP_CLASS = cls; } private static final String IMPLEMENTOR = "implementor"; public EndpointDefinitionParser() { super(); setBeanClass(EP_CLASS); } @Override protected String getSuffix() { return ".jaxws-endpoint"; } @Override protected void doParse(Element element, ParserContext ctx, BeanDefinitionBuilder bean) { boolean isAbstract = false; boolean publish = true; NamedNodeMap atts = element.getAttributes(); String bus = element.getAttribute("bus"); if (StringUtils.isEmpty(bus)) { addBusWiringAttribute(bean, BusWiringType.CONSTRUCTOR); } else { bean.addConstructorArgReference(bus); } for (int i = 0; i < atts.getLength(); i++) { Attr node = (Attr) atts.item(i); String val = node.getValue(); String pre = node.getPrefix(); String name = node.getLocalName(); if ("createdFromAPI".equals(name)) { bean.setAbstract(true); isAbstract = true; } else if (isAttribute(pre, name) && !"publish".equals(name) && !"bus".equals(name)) { if ("endpointName".equals(name) || "serviceName".equals(name)) { QName q = parseQName(element, val); bean.addPropertyValue(name, q); } else if ("depends-on".equals(name)) { bean.addDependsOn(val); } else if (IMPLEMENTOR.equals(name)) { loadImplementor(bean, val); } else if (!"name".equals(name)) { mapToProperty(bean, name, val); } } else if ("abstract".equals(name)) { bean.setAbstract(true); isAbstract = true; } else if ("publish".equals(name)) { publish = "true".equals(val); } } Element elem = DOMUtils.getFirstElement(element); while (elem != null) { String name = elem.getLocalName(); if ("properties".equals(name)) { Map map = ctx.getDelegate().parseMapElement(elem, bean.getBeanDefinition()); bean.addPropertyValue("properties", map); } else if ("binding".equals(name)) { setFirstChildAsProperty(elem, ctx, bean, "bindingConfig"); } else if ("inInterceptors".equals(name) || "inFaultInterceptors".equals(name) || "outInterceptors".equals(name) || "outFaultInterceptors".equals(name) || "features".equals(name) || "schemaLocations".equals(name) || "handlers".equals(name)) { List list = ctx.getDelegate().parseListElement(elem, bean.getBeanDefinition()); bean.addPropertyValue(name, list); } else if (IMPLEMENTOR.equals(name)) { ctx.getDelegate() .parseConstructorArgElement(elem, bean.getBeanDefinition()); } else { setFirstChildAsProperty(elem, ctx, bean, name); } elem = DOMUtils.getNextElement(elem); } if (!isAbstract) { if (publish) { bean.setInitMethodName("publish"); } bean.setDestroyMethodName("stop"); } // We don't want to delay the registration of our Server bean.setLazyInit(false); } @SuppressWarnings("deprecation") private void loadImplementor(BeanDefinitionBuilder bean, String val) { if (!StringUtils.isEmpty(val)) { if (val.startsWith("#")) { bean.addConstructorArgReference(val.substring(1)); } else { try { Object obj = ClassLoaderUtils.loadClass(val, getClass()).newInstance(); bean.addConstructorArg(obj); } catch (Exception e) { throw new FatalBeanException("Could not load class: " + val, e); } } } } @Override protected String resolveId(Element elem, AbstractBeanDefinition definition, ParserContext ctx) throws BeanDefinitionStoreException { String id = super.resolveId(elem, definition, ctx); if (StringUtils.isEmpty(id)) { id = EndpointImpl.class.getName() + "--" + definition.hashCode(); } return id; } @NoJSR250Annotations public static class SpringEndpointImpl extends EndpointImpl implements ApplicationContextAware { public SpringEndpointImpl(Object o) { super(o instanceof Bus ? (Bus)o : null, o instanceof Bus ? null : o); } public SpringEndpointImpl(Bus bus, Object implementor) { super(bus, implementor); } public void setApplicationContext(ApplicationContext ctx) throws BeansException { if (getBus() == null) { Bus bus = BusFactory.getThreadDefaultBus(); BusWiringBeanFactoryPostProcessor.updateBusReferencesInContext(bus, ctx); setBus(bus); } } } } Other Apache CXF examples (source code examples)Here is a short list of links related to this Apache CXF EndpointDefinitionParser.java source code file: |
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