Apache CXF example source code file (PortTypeProcessor.java)

This example Apache CXF source code file (PortTypeProcessor.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

arraylist, dom, interfaceinfo, interfaceinfo, javainterface, javainterface, javamodel, jaxwsbinding, log, logging, operationinfo, operationprocessor, porttypeprocessor, string, string, toolexception, toolexception, util

The Apache CXF PortTypeProcessor.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.tools.wsdlto.frontend.jaxws.processor.internal;

import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import java.util.logging.Level;

import javax.xml.namespace.QName;

import org.w3c.dom.Element;

import org.apache.cxf.service.model.InterfaceInfo;
import org.apache.cxf.service.model.OperationInfo;
import org.apache.cxf.service.model.ServiceInfo;
import org.apache.cxf.tools.common.ToolConstants;
import org.apache.cxf.tools.common.ToolContext;
import org.apache.cxf.tools.common.ToolException;
import org.apache.cxf.tools.common.model.JavaInterface;
import org.apache.cxf.tools.common.model.JavaModel;
import org.apache.cxf.tools.util.ClassCollector;
import org.apache.cxf.tools.wsdlto.frontend.jaxws.customization.JAXWSBinding;
import org.apache.cxf.tools.wsdlto.frontend.jaxws.processor.internal.mapper.InterfaceMapper;

public class PortTypeProcessor extends AbstractProcessor {
    private List<QName> operationMap = new ArrayList();

    public PortTypeProcessor(ToolContext c) {
        super(c);
    }

    public static JavaInterface getInterface(
                                       ToolContext context,
                                       ServiceInfo serviceInfo,
                                       InterfaceInfo interfaceInfo) throws ToolException {
        JavaInterface intf = interfaceInfo.getProperty("JavaInterface", JavaInterface.class);
        if (intf == null) {
            intf = new InterfaceMapper(context).map(interfaceInfo);

            JAXWSBinding jaxwsBinding = null;
            if (serviceInfo.getDescription() != null) {
                jaxwsBinding = serviceInfo.getDescription().getExtensor(JAXWSBinding.class);
            }
            JAXWSBinding infBinding = interfaceInfo.getExtensor(JAXWSBinding.class);
            if (infBinding != null && infBinding.getPackage() != null) {
                intf.setPackageName(infBinding.getPackage());
            } else if (jaxwsBinding != null && jaxwsBinding.getPackage() != null) {
                intf.setPackageName(jaxwsBinding.getPackage());
            }
            
            if (infBinding != null && !infBinding.getPackageJavaDoc().equals("")) {
                intf.setPackageJavaDoc(infBinding.getPackageJavaDoc());
            } else if (jaxwsBinding != null && !jaxwsBinding.getPackageJavaDoc().equals("")) {
                intf.setPackageJavaDoc(jaxwsBinding.getPackageJavaDoc());
            }

            String name = intf.getName();
            if (infBinding != null
                && infBinding.getJaxwsClass() != null
                && infBinding.getJaxwsClass().getClassName() != null) {
                name = infBinding.getJaxwsClass().getClassName();
                
                if (name.contains(".")) {
                    intf.setPackageName(name.substring(0, name.lastIndexOf('.')));
                    name = name.substring(name.lastIndexOf('.') + 1);
                }

                intf.setClassJavaDoc(infBinding.getJaxwsClass().getComments());
            }

            ClassCollector collector = context.get(ClassCollector.class);
            if (context.optionSet(ToolConstants.CFG_AUTORESOLVE)) {
                int count = 0;
                String checkName = name;
                while (collector.isReserved(intf.getPackageName(), checkName)) {
                    checkName = name + "_" + (++count);
                }
                name = checkName;
            } else if (collector.isReserved(intf.getPackageName(), name)) {
                throw new ToolException("RESERVED_SEI_NAME", LOG, name);
            }
            interfaceInfo.setProperty("InterfaceName", name);
            intf.setName(name);
            collector.addSeiClassName(intf.getPackageName(),
                                      intf.getName(),
                                      intf.getPackageName() + "." + intf.getName());
        
            interfaceInfo.setProperty("JavaInterface", intf);
        }
        return intf;
    }
    
    public void processClassNames(ServiceInfo serviceInfo) throws ToolException {
        InterfaceInfo interfaceInfo = serviceInfo.getInterface();
        if (interfaceInfo == null) {
            return;
        }
        getInterface(context, serviceInfo, interfaceInfo);
    }

    public void process(ServiceInfo serviceInfo) throws ToolException {
        operationMap.clear();
        JavaModel jmodel = context.get(JavaModel.class);


        InterfaceInfo interfaceInfo = serviceInfo.getInterface();

        if (interfaceInfo == null) {
            return;
        }

        JavaInterface intf = getInterface(context, serviceInfo, interfaceInfo);
        intf.setJavaModel(jmodel);

        Element handler = (Element)context.get(ToolConstants.HANDLER_CHAIN);
        intf.setHandlerChains(handler);


        Collection<OperationInfo> operations = interfaceInfo.getOperations();

        for (OperationInfo operation : operations) {
            if (isOverloading(operation.getName())) {
                LOG.log(Level.WARNING, "SKIP_OVERLOADED_OPERATION", operation.getName());
                continue;
            }
            OperationProcessor operationProcessor = new OperationProcessor(context);
            operationProcessor.process(intf, operation);
        }

        jmodel.setLocation(intf.getLocation());
        jmodel.addInterface(intf.getName(), intf);
    }

    private boolean isOverloading(QName operationName) {
        if (operationMap.contains(operationName)) {
            return true;
        } else {
            operationMap.add(operationName);
        }
        return false;
    }


}