org.apache.geronimo.cxf.ejb.EJBWebServiceGBean Maven / Gradle / Ivy

Go to download
/**
 * 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.geronimo.cxf.ejb;

import java.net.URL;
import java.util.Collection;

import javax.naming.Context;

import org.apache.cxf.Bus;
import org.apache.geronimo.cxf.CXFCatalogUtils;
import org.apache.geronimo.cxf.CXFWebServiceContainer;
import org.apache.geronimo.gbean.GBeanInfo;
import org.apache.geronimo.gbean.GBeanInfoBuilder;
import org.apache.geronimo.gbean.GBeanLifecycle;
import org.apache.geronimo.j2ee.j2eeobjectnames.NameFactory;
import org.apache.geronimo.jaxws.JNDIResolver;
import org.apache.geronimo.jaxws.PortInfo;
import org.apache.geronimo.jaxws.ServerJNDIResolver;
import org.apache.geronimo.kernel.Kernel;
import org.apache.geronimo.openejb.EjbDeployment;
import org.apache.geronimo.webservices.SoapHandler;
import org.apache.openejb.DeploymentInfo;

public class EJBWebServiceGBean implements GBeanLifecycle {

    private SoapHandler soapHandler;
    private String location;
    private EJBWebServiceContainer container;

    public EJBWebServiceGBean(EjbDeployment ejbDeploymentContext,
                              PortInfo portInfo,                              
                              Kernel kernel,
                              URL configurationBaseUrl,                              
                              Collection webContainers, 
                              String securityRealmName,
                              String realmName,
                              String transportGuarantee,
                              String authMethod,
                              String[] virtualHosts) throws Exception {        
        if (ejbDeploymentContext == null || webContainers == null || webContainers.isEmpty() || portInfo == null) {
            return;
        }
                
        this.soapHandler = webContainers.iterator().next();
        this.location = portInfo.getLocation();
        
        assert this.location != null : "null location received";
                
        Class beanClass = ejbDeploymentContext.getBeanClass();    
        Context context = ejbDeploymentContext.getComponentContext();
        
        Bus bus = CXFWebServiceContainer.getBus();
        bus.setExtension(new ServerJNDIResolver(context), JNDIResolver.class);
        bus.setExtension(portInfo, PortInfo.class);  
        bus.setExtension(ejbDeploymentContext.getDeploymentInfo(), DeploymentInfo.class);
        
        CXFCatalogUtils.loadOASISCatalog(bus, 
                                         configurationBaseUrl, 
                                         "META-INF/jax-ws-catalog.xml");
        
        this.container = new EJBWebServiceContainer(bus, configurationBaseUrl, beanClass);
        
        ClassLoader classLoader = ejbDeploymentContext.getClassLoader();
        soapHandler.addWebService(this.location, 
                                  virtualHosts, 
                                  this.container, 
                                  securityRealmName, 
                                  realmName, 
                                  transportGuarantee, 
                                  authMethod, 
                                  classLoader);
    }

    public void doStart() throws Exception {
    }

    public void doStop() throws Exception {        
        if (this.soapHandler != null) {
            this.soapHandler.removeWebService(this.location);
        } 
        if (this.container != null) {
            this.container.destroy();
        }
    }

    public void doFail() {
    }

    public static final GBeanInfo GBEAN_INFO;

    static {
        GBeanInfoBuilder infoFactory = GBeanInfoBuilder.createStatic(EJBWebServiceGBean.class, EJBWebServiceGBean.class, NameFactory.WEB_SERVICE_LINK);
        
        infoFactory.addReference("EjbDeployment", EjbDeployment.class);
        infoFactory.addAttribute("portInfo", PortInfo.class, true);       
        infoFactory.addAttribute("kernel", Kernel.class, false);
        infoFactory.addAttribute("configurationBaseUrl", URL.class, true);
        infoFactory.addAttribute("securityRealmName", String.class, true);
        infoFactory.addAttribute("realmName", String.class, true);
        infoFactory.addAttribute("transportGuarantee", String.class, true);
        infoFactory.addAttribute("authMethod", String.class, true);
        infoFactory.addAttribute("virtualHosts", String[].class, true);
        infoFactory.addReference("WebServiceContainer", SoapHandler.class);
        
        infoFactory.setConstructor(new String[]{
                "EjbDeployment",
                "portInfo",
                "kernel",
                "configurationBaseUrl",
                "WebServiceContainer",
                "securityRealmName",
                "realmName",
                "transportGuarantee",
                "authMethod",
                "virtualHosts"
        });

        
        GBEAN_INFO = infoFactory.getBeanInfo();
    }

    public static GBeanInfo getGBeanInfo() {
        return GBEAN_INFO;
    }

}