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Apache CXF example source code file (JettyHTTPTransportFactory.java)

This example Apache CXF source code file (JettyHTTPTransportFactory.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Java - Apache CXF tags/keywords

abstracthttptransportfactory, annotation, destination, generalsecurityexception, image, imageio, io, ioexception, ioexception, jettyhttpdestination, jettyhttpdestination, jettyhttpserverenginefactory, jettyhttpserverenginefactory, jettyhttptransportfactory, map, resource, string, string, threading, threads

The Apache CXF JettyHTTPTransportFactory.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.transport.http_jetty;

import java.io.IOException;
import java.security.GeneralSecurityException;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;

import javax.annotation.PostConstruct;
import javax.annotation.Resource;
import javax.imageio.IIOException;

import org.apache.cxf.Bus;
import org.apache.cxf.service.model.EndpointInfo;
import org.apache.cxf.transport.Destination;
import org.apache.cxf.transport.DestinationFactory;
import org.apache.cxf.transport.http.AbstractHTTPTransportFactory;

public class JettyHTTPTransportFactory extends AbstractHTTPTransportFactory
    implements DestinationFactory {

    private Map<String, JettyHTTPDestination> destinations = 
        new ConcurrentHashMap<String, JettyHTTPDestination>();
    
    public JettyHTTPTransportFactory() {
        super();
    }
    
    @Resource 
    public void setBus(Bus b) {
        super.setBus(b);
    }
    
    @PostConstruct
    public void finalizeConfig() {
        if (null == bus) {
            return;
        }
        // This call will register the server engine factory
        // with the Bus.
        getJettyHTTPServerEngineFactory();
    }
    
    /**
     * This method returns the Jetty HTTP Server Engine Factory.
     */
    protected JettyHTTPServerEngineFactory getJettyHTTPServerEngineFactory() {
        // We have got to *always* get this off the bus, because it may have 
        // been overridden by Spring Configuration initially.
        // Spring Configuration puts it on the correct bus.
        JettyHTTPServerEngineFactory serverEngineFactory =
                getBus().getExtension(JettyHTTPServerEngineFactory.class);
        // If it's not there, then create it and register it.
        // Spring may override it later, but we need it here for default
        // with no spring configuration.
        if (serverEngineFactory == null) {
            serverEngineFactory = new JettyHTTPServerEngineFactory();
            serverEngineFactory.setBus(getBus());
        }
        return serverEngineFactory;
    }
    
    public Destination getDestination(EndpointInfo endpointInfo) 
        throws IOException {
        
        String addr = endpointInfo.getAddress();
        JettyHTTPDestination destination = addr == null ? null : destinations.get(addr);
        if (destination == null) {
            destination = createDestination(endpointInfo);
        }
           
        return destination;
    }
    
    private synchronized JettyHTTPDestination createDestination(
        EndpointInfo endpointInfo
    ) throws IOException {
        
        String addr = endpointInfo.getAddress();
        JettyHTTPDestination destination = addr == null ? null : destinations.get(addr);
        if (destination == null) {
            destination = 
                new JettyHTTPDestination(getBus(), this, endpointInfo);
            
            destinations.put(endpointInfo.getAddress(), destination);
            
            configure(destination);
            try {
                destination.finalizeConfig();
            } catch (GeneralSecurityException ex) {
                throw new IIOException("JSSE Security Exception ", ex);
            }
        }
        return destination;
    }
    
    /**
     * This function removes the destination for a particular endpoint.
     */
    void removeDestination(EndpointInfo ei) {
        destinations.remove(ei.getAddress());
    }
}

Other Apache CXF examples (source code examples)

Here is a short list of links related to this Apache CXF JettyHTTPTransportFactory.java source code file:

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