Apache CXF example source code file (AbstractClientServerTestBase.java)

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Java - Apache CXF tags/keywords

arraylist, bindingprovider, client, client, io, ioexception, ioexception, malformedurlexception, map, net, network, reflection, serverlauncher, serverlauncher, string, string, throwable, url, util, xml

The Apache CXF AbstractClientServerTestBase.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.testutil.common;

import java.io.IOException;
import java.lang.reflect.InvocationHandler;
import java.lang.reflect.Method;
import java.lang.reflect.Proxy;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;

import javax.xml.ws.BindingProvider;

import org.apache.cxf.endpoint.Client;

import org.junit.AfterClass;
import org.junit.Assert;


public abstract class AbstractClientServerTestBase extends Assert {
    private static List<ServerLauncher> launchers = new ArrayList();  


    @AfterClass
    public static void stopAllServers() throws Exception {
        boolean passed = true;
        for (ServerLauncher sl : launchers) {
            try { 
                sl.signalStop();
            } catch (IOException ex) {
                ex.printStackTrace();
            }
        }
        for (ServerLauncher sl : launchers) {
            try { 
                passed = passed && sl.stopServer(); 
            } catch (IOException ex) {
                ex.printStackTrace();
            }
        }
        launchers.clear();
        System.gc();
        assertTrue("server failed", passed);
    }
    
    public static boolean launchServer(Class<?> clz) {
        boolean ok = false;
        try { 
            ServerLauncher sl = new ServerLauncher(clz.getName());
            ok = sl.launchServer();
            assertTrue("server failed to launch", ok);
            launchers.add(sl);
        } catch (IOException ex) {
            ex.printStackTrace();
            fail("failed to launch server " + clz);
        }
        
        return ok;
    }
    public static boolean launchServer(Class<?> clz, boolean inProcess) {
        boolean ok = false;
        try { 
            ServerLauncher sl = new ServerLauncher(clz.getName(), inProcess);
            ok = sl.launchServer();
            assertTrue("server failed to launch", ok);
            launchers.add(sl);
        } catch (IOException ex) {
            ex.printStackTrace();
            fail("failed to launch server " + clz);
        }
        
        return ok;
    }
    public static boolean launchServer(Class<?> clz, Map props, String[] args) {
        return launchServer(clz, props, args, false);
    }
    public static boolean launchServer(Class<?> clz, Map props, String[] args,
                                boolean inProcess) {
        boolean ok = false;
        try { 
            ServerLauncher sl = new ServerLauncher(clz.getName(), props, args, inProcess);
            ok = sl.launchServer();
            assertTrue("server failed to launch", ok);
            launchers.add(sl);
        } catch (IOException ex) {
            ex.printStackTrace();
            fail("failed to launch server " + clz);
        }
        
        return ok;
    }
    
    
    // extra methods to help support the dynamic port allocations
    protected void setAddress(Object o, String address) {
        if (o instanceof BindingProvider) {
            ((BindingProvider)o).getRequestContext()
                .put(BindingProvider.ENDPOINT_ADDRESS_PROPERTY,
                     address);
        }
        Client c = null;
        if (o instanceof Client) {
            c = (Client)o;
        }
        if (c == null) {
            try {
                InvocationHandler i = Proxy.getInvocationHandler(o);
                c = (Client)i.getClass().getMethod("getClient").invoke(i);
            } catch (Throwable t) {
                //ignore
            }
        }
        if (c == null) {
            try {
                Method m = o.getClass().getDeclaredMethod("getClient");
                m.setAccessible(true);
                c = (Client)m.invoke(o);
            } catch (Throwable t) {
                //ignore
            }
        }
        if (c != null) {
            c.getEndpoint().getEndpointInfo().setAddress(address);
        }
    }
    protected void updateAddressPort(Object o, String port) 
        throws NumberFormatException, MalformedURLException {
        updateAddressPort(o, Integer.parseInt(port));
    }
    protected void updateAddressPort(Object o, int port) throws MalformedURLException {
        String address = null;
        if (o instanceof BindingProvider) {
            address = ((BindingProvider)o).getRequestContext()
                .get(BindingProvider.ENDPOINT_ADDRESS_PROPERTY).toString();
        } else if (o instanceof Client) {
            Client c = (Client)o;
            address = c.getEndpoint().getEndpointInfo().getAddress();
        }
        if (address != null) {
            URL url = new URL(address);
            url = new URL(url.getProtocol(), url.getHost(),
                          port, url.getFile());
            setAddress(o, url.toString());
        }
        //maybe simple frontend proxy?
    }
    
    protected static String allocatePort(String s) {
        return TestUtil.getPortNumber(s);
    }
    protected static String allocatePort(Class<?> cls) {
        return TestUtil.getPortNumber(cls);
    }
    protected static String allocatePort(Class<?> cls, int count) {
        return TestUtil.getPortNumber(cls, count);
    }
    
    
}