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Apache CXF example source code file (InterfaceInheritanceTest.java)

This example Apache CXF source code file (InterfaceInheritanceTest.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

abstractaegistest, beaninvoker, clientproxyfactorybean, clientproxyfactorybean, document, dom, exception, exception, ichild, ichild, iinterfaceservice, iinterfaceservice, interfaceinheritancetest, service, test

The Apache CXF InterfaceInheritanceTest.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.aegis.inheritance.intf;

import org.w3c.dom.Document;

import org.apache.cxf.aegis.AbstractAegisTest;
import org.apache.cxf.endpoint.Server;
import org.apache.cxf.frontend.ClientProxyFactoryBean;
import org.apache.cxf.service.Service;
import org.apache.cxf.service.invoker.BeanInvoker;
import org.junit.Before;
import org.junit.Test;

/**
 * This test ensures that we're handling inheritance of interfaces correctly.
 * Since we can't do multiple parent inheritance in XML schema, which interfaces
 * require, we just don't allow interface inheritance period.
 *
 * @author Dan Diephouse
 */
public class InterfaceInheritanceTest extends AbstractAegisTest {

    @Before
    public void setUp() throws Exception {
        super.setUp();
        Server server = createService(IInterfaceService.class);
        Service service = server.getEndpoint().getService();
        service.setInvoker(new BeanInvoker(new InterfaceService()));
    }

    @Test
    public void testClient() throws Exception {
        ClientProxyFactoryBean proxyFac = new ClientProxyFactoryBean();
        proxyFac.setAddress("local://IInterfaceService");
        proxyFac.setBus(getBus());
        setupAegis(proxyFac.getClientFactoryBean());

        IInterfaceService client = proxyFac.create(IInterfaceService.class);

        IChild child = client.getChild();
        assertNotNull(child);
        assertEquals("child", child.getChildName());
        assertEquals("parent", child.getParentName());

        IParent parent = client.getChildViaParent();
        assertEquals("parent", parent.getParentName());
        assertFalse(parent instanceof IChild);

        IGrandChild grandChild = client.getGrandChild();
        assertEquals("parent", grandChild.getParentName());

        Document wsdl = getWSDLDocument("IInterfaceService");
        assertValid("//xsd:complexType[@name='IGrandChild']", wsdl);
        assertValid("//xsd:complexType[@name='IGrandChild']//xsd:element[@name='grandChildName']", wsdl);
        assertValid("//xsd:complexType[@name='IGrandChild']//xsd:element[@name='childName'][1]", wsdl);
        assertInvalid("//xsd:complexType[@name='IGrandChild']//xsd:element[@name='childName'][2]", wsdl);
        assertValid("//xsd:complexType[@name='IChild']", wsdl);
        assertValid("//xsd:complexType[@name='IParent']", wsdl);
        assertInvalid("//xsd:complexType[@name='IChild'][@abstract='true']", wsdl);
    }
}

Other Apache CXF examples (source code examples)

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