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Apache CXF example source code file (CorbaHandlerUtilsTest.java)

This example Apache CXF source code file (CorbaHandlerUtilsTest.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

corba, corbaarrayhandler, corbaarrayhandler, corbasequencehandler, corbasequencehandler, corbastructhandler, corbastructhandler, exception, qname, qname, string, test, testarray, testsequence, testutils, util

The Apache CXF CorbaHandlerUtilsTest.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.binding.corba.types;

import java.util.List;

import javax.xml.namespace.QName;

import org.apache.cxf.Bus;
import org.apache.cxf.BusFactory;
import org.apache.cxf.binding.BindingFactory;
import org.apache.cxf.binding.BindingFactoryManager;
import org.apache.cxf.binding.corba.CorbaDestination;
import org.apache.cxf.binding.corba.CorbaTypeMap;
import org.apache.cxf.binding.corba.TestUtils;
import org.apache.cxf.binding.corba.utils.CorbaUtils;
import org.apache.cxf.binding.corba.wsdl.CorbaConstants;
import org.apache.cxf.binding.corba.wsdl.TypeMappingType;
import org.apache.cxf.service.model.EndpointInfo;
import org.apache.cxf.service.model.ServiceInfo;
import org.junit.After;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.omg.CORBA.ORB;



public class CorbaHandlerUtilsTest extends Assert {

    protected EndpointInfo endpointInfo;
    BindingFactory factory;
    CorbaTypeMap typeMap;
    ServiceInfo service;

    private final String complexTypesNamespaceURI 
        = "http://cxf.apache.org/bindings/corba/ComplexTypes/idl_types";
    private final String complexTypesPrefix = "corbatm";    
    private ORB orb;
    private Bus bus;    
    
    
    @Before
    public void setUp() throws Exception {

        bus = BusFactory.getDefaultBus();              
        BindingFactoryManager bfm = bus.getExtension(BindingFactoryManager.class);        
        factory = (BindingFactory)bfm.getBindingFactory("http://cxf.apache.org/bindings/corba");
        bfm.registerBindingFactory(CorbaConstants.NU_WSDL_CORBA, factory);        

        java.util.Properties props = System.getProperties();
        
        
        props.put("yoko.orb.id", "CXF-CORBA-Server-Binding");
        orb = ORB.init(new String[0], props);
        
        CorbaDestination destination = getDestination();
        service = destination.getBindingInfo().getService();
        List<TypeMappingType> corbaTypes 
            = service.getDescription().getExtensors(TypeMappingType.class);        
        typeMap = CorbaUtils.createCorbaTypeMap(corbaTypes);
    }
    
    protected CorbaDestination getDestination() throws Exception {
        TestUtils testUtils = new TestUtils();
        return testUtils.getComplexTypesTestDestination();
    }
    
    @After
    public void tearDown() throws Exception {
        bus.shutdown(true); 
        if (orb != null) {
            try {
                orb.destroy();
            } catch (Exception ex) {
                // Do nothing.  Throw an Exception?
            }
        } 
    }

    
    @Test
    public void testCreateTypeHandler() {
        QName objName = null;
        QName objIdlType = null;
        CorbaObjectHandler result = null;     
        
        // Test for an array handler
        objName = new QName("object");
        objIdlType = new QName(complexTypesNamespaceURI, "TestArray", complexTypesPrefix);        
        result = CorbaHandlerUtils.createTypeHandler(orb, objName, objIdlType, typeMap);
        assertTrue(result instanceof CorbaArrayHandler);

        // Test for an enum handler
        objName = new QName("object");
        objIdlType = new QName(complexTypesNamespaceURI, "TestEnum", complexTypesPrefix);
        result = CorbaHandlerUtils.createTypeHandler(orb, objName, objIdlType, typeMap);
        assertTrue(result instanceof CorbaEnumHandler);

        // Test for a fixed handler
        objName = new QName("object");
        objIdlType = new QName(complexTypesNamespaceURI, "TestFixed", complexTypesPrefix);
        result = CorbaHandlerUtils.createTypeHandler(orb, objName, objIdlType, typeMap);
        assertTrue(result instanceof CorbaFixedHandler);

        // Test for a primitive handler
        objName = new QName("object");
        objIdlType = CorbaConstants.NT_CORBA_BOOLEAN;  
        result = CorbaHandlerUtils.createTypeHandler(orb, objName, objIdlType, typeMap);
        assertTrue(result instanceof CorbaPrimitiveHandler);

        // Test for a sequence handler
        objName = new QName("object");
        objIdlType = new QName(complexTypesNamespaceURI, "TestSequence", complexTypesPrefix);
        result = CorbaHandlerUtils.createTypeHandler(orb, objName, objIdlType, typeMap);
        assertTrue(result instanceof CorbaSequenceHandler);

        // Test for a struct handler
        objName = new QName("object");
        objIdlType = new QName(complexTypesNamespaceURI, "TestStruct", complexTypesPrefix);
        result = CorbaHandlerUtils.createTypeHandler(orb, objName, objIdlType, typeMap);
        assertTrue(result instanceof CorbaStructHandler);

        // Test for a union handler
        objName = new QName("object");
        objIdlType = new QName(complexTypesNamespaceURI, "TestUnion", complexTypesPrefix);
        result = CorbaHandlerUtils.createTypeHandler(orb, objName, objIdlType, typeMap);
        assertTrue(result instanceof CorbaUnionHandler);
    }
    
    @Test
    public void testInitializeObjectHandler() {        
        QName objName = null;
        QName objIdlType = null;
        CorbaObjectHandler result = null;        

        // Test for an array handler
        objName = new QName("object");
        objIdlType = new QName(complexTypesNamespaceURI, "TestArray", complexTypesPrefix);
        result = CorbaHandlerUtils.initializeObjectHandler(orb, objName, objIdlType, typeMap, service);
        assertTrue(result instanceof CorbaArrayHandler);
        CorbaArrayHandler arrayHandler = (CorbaArrayHandler)result;
        // WSDL defines the array to have 5 elements
        assertTrue(arrayHandler.getElements().size() == 5);
        

        // Test for a sequence handler
        objName = new QName("object");
        objIdlType = new QName(complexTypesNamespaceURI, "TestSequence", complexTypesPrefix);
        result = CorbaHandlerUtils.initializeObjectHandler(orb, objName, objIdlType, typeMap, service);
        assertTrue(result instanceof CorbaSequenceHandler);
        CorbaSequenceHandler seqHandler = (CorbaSequenceHandler)result;
        // This is an unbounded sequence so make sure there are no elements and the template
        // element has been set.
        assertTrue(seqHandler.getElements().size() == 0);
        assertNotNull(seqHandler.getTemplateElement());
        
        // Test for a bounded sequence handler
        objName = new QName("object");
        objIdlType = new QName(complexTypesNamespaceURI, "TestBoundedSequence", complexTypesPrefix);
        result = CorbaHandlerUtils.initializeObjectHandler(orb, objName, objIdlType, typeMap, service);
        assertTrue(result instanceof CorbaSequenceHandler);
        CorbaSequenceHandler boundedSeqHandler = (CorbaSequenceHandler)result;
        // This is a bounded sequence with WSDL defining 5 elements.
        assertTrue(boundedSeqHandler.getElements().size() == 5);
        
        // Test for a struct handler
        objName = new QName("object");
        objIdlType = new QName(complexTypesNamespaceURI, "TestStruct", complexTypesPrefix);
        result = CorbaHandlerUtils.initializeObjectHandler(orb, objName, objIdlType, typeMap, service);
        assertTrue(result instanceof CorbaStructHandler);
        CorbaStructHandler structHandler = (CorbaStructHandler)result;
        // The WSDL defines this struct as having three members
        assertTrue(structHandler.getMembers().size() == 3);

        // Test for a union handler
        objName = new QName("object");
        objIdlType = new QName(complexTypesNamespaceURI, "TestUnion", complexTypesPrefix);
        result = CorbaHandlerUtils.initializeObjectHandler(orb, objName, objIdlType, typeMap, service);
        assertTrue(result instanceof CorbaUnionHandler);
    }
}

Other Apache CXF examples (source code examples)

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