ohair@286: /*
alanb@368:  * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
ohair@286:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
ohair@286:  *
ohair@286:  * This code is free software; you can redistribute it and/or modify it
ohair@286:  * under the terms of the GNU General Public License version 2 only, as
ohair@286:  * published by the Free Software Foundation.  Oracle designates this
ohair@286:  * particular file as subject to the "Classpath" exception as provided
ohair@286:  * by Oracle in the LICENSE file that accompanied this code.
ohair@286:  *
ohair@286:  * This code is distributed in the hope that it will be useful, but WITHOUT
ohair@286:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
ohair@286:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
ohair@286:  * version 2 for more details (a copy is included in the LICENSE file that
ohair@286:  * accompanied this code).
ohair@286:  *
ohair@286:  * You should have received a copy of the GNU General Public License version
ohair@286:  * 2 along with this work; if not, write to the Free Software Foundation,
ohair@286:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
ohair@286:  *
ohair@286:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
ohair@286:  * or visit www.oracle.com if you need additional information or have any
ohair@286:  * questions.
ohair@286:  */
ohair@286: 
ohair@286: package com.sun.xml.internal.ws.db;
ohair@286: 
ohair@286: import java.io.InputStream;
ohair@286: import java.net.URL;
ohair@286: import java.util.HashMap;
ohair@286: import java.util.List;
ohair@286: import java.util.Map;
ohair@286: import java.util.Properties;
ohair@286: 
ohair@286: import javax.xml.namespace.QName;
ohair@286: import javax.xml.transform.Source;
ohair@286: import javax.xml.ws.WebServiceException;
ohair@286: import javax.xml.ws.WebServiceFeature;
ohair@286: 
ohair@286: import org.xml.sax.EntityResolver;
ohair@286: 
alanb@368: import com.oracle.webservices.internal.api.databinding.Databinding;
alanb@368: import com.oracle.webservices.internal.api.databinding.Databinding.Builder;
alanb@368: import com.oracle.webservices.internal.api.databinding.WSDLGenerator;
ohair@286: import com.sun.xml.internal.ws.api.BindingID;
ohair@286: import com.sun.xml.internal.ws.api.WSBinding;
ohair@286: import com.sun.xml.internal.ws.api.databinding.DatabindingConfig;
ohair@286: import com.sun.xml.internal.ws.api.databinding.DatabindingFactory;
alanb@368: import com.sun.xml.internal.ws.api.databinding.MetadataReader;
ohair@286: import com.sun.xml.internal.ws.api.model.wsdl.WSDLPort;
ohair@286: import com.sun.xml.internal.ws.spi.db.DatabindingProvider;
ohair@286: import com.sun.xml.internal.ws.util.ServiceFinder;
ohair@286: 
ohair@286: /**
ohair@286:  * DatabindingFactoryImpl
ohair@286:  *
ohair@286:  * @author shih-chang.chen@oracle.com
ohair@286:  */
ohair@286: public class DatabindingFactoryImpl extends DatabindingFactory {
ohair@286: 
ohair@286: //      static final String WsRuntimeFactoryProperties = DatabindingProvider.class.getName() + ".properties";
ohair@286:         static final String WsRuntimeFactoryDefaultImpl = "com.sun.xml.internal.ws.db.DatabindingProviderImpl";
ohair@286: 
ohair@286:         protected Map<String, Object> properties = new HashMap<String, Object>();
ohair@286:         protected DatabindingProvider defaultRuntimeFactory;
ohair@286: //      protected Map<String, DatabindingProvider> runtimeFactories = new HashMap<String, DatabindingProvider>();
ohair@286: //      protected Properties wsRuntimeFactoryMap;
ohair@286:         protected List<DatabindingProvider> providers;
ohair@286: 
ohair@286:     static private List<DatabindingProvider> providers() {
ohair@286:         List<DatabindingProvider> factories = new java.util.ArrayList<DatabindingProvider>();
ohair@286:         for (DatabindingProvider p : ServiceFinder.find(DatabindingProvider.class)) {
ohair@286:             factories.add(p);
ohair@286:         }
ohair@286:         return factories;
ohair@286:     }
ohair@286: 
ohair@286:         public DatabindingFactoryImpl() {
ohair@286:         }
ohair@286: 
ohair@286:         public Map<String, Object> properties() {
ohair@286:                 return properties;
ohair@286:         }
ohair@286: 
ohair@286:         <T> T property(Class<T> propType, String propName) {
ohair@286:                 if (propName == null) propName = propType.getName();
ohair@286:                 return propType.cast(properties.get(propName));
ohair@286:         }
ohair@286: 
ohair@286:     public DatabindingProvider provider(DatabindingConfig config) {
ohair@286:         String mode = databindingMode(config);
ohair@286:         if (providers == null)
ohair@286:             providers = providers();
ohair@286:         DatabindingProvider provider = null;
ohair@286:         if (providers != null) {
ohair@286:             for (DatabindingProvider p : providers)
ohair@286:                 if (p.isFor(mode))
ohair@286:                     provider = p;
ohair@286:         } if (provider == null) {
ohair@286:             // if (defaultRuntimeFactory == null) {
ohair@286:             // defaultRuntimeFactory =
ohair@286:             // newRuntimeFactory(WsRuntimeFactoryDefaultImpl);
ohair@286:             // }
ohair@286:             // provider = defaultRuntimeFactory;
ohair@286:             provider = new DatabindingProviderImpl();
ohair@286:         }
ohair@286:         return provider;
ohair@286:     }
ohair@286: 
ohair@286:         public Databinding createRuntime(DatabindingConfig config) {
ohair@286:             DatabindingProvider provider = provider(config);
ohair@286:                 return provider.create(config);
ohair@286:         }
ohair@286: 
alanb@368:     public WSDLGenerator createWsdlGen(DatabindingConfig config) {
ohair@286:         DatabindingProvider provider = provider(config);
ohair@286:         return provider.wsdlGen(config);
ohair@286:     }
ohair@286: 
ohair@286: //      DatabindingProvider newRuntimeFactory(String name) {
ohair@286: //              ClassLoader classLoader = classLoader();
ohair@286: //              DatabindingProvider factory = null;
ohair@286: //              try {
ohair@286: //                      Class cls = (classLoader != null) ? classLoader.loadClass(name) : Class.forName(name);
ohair@286: //                      factory = DatabindingProvider.class.cast(cls.newInstance());
ohair@286: //              } catch (Exception e) {
ohair@286: //                      throw new DatabindingException("Unknown DatabindingFactory: " + name, e);
ohair@286: //              }
ohair@286: //              factory.init(properties);
ohair@286: //              return factory;
ohair@286: //      }
ohair@286: 
ohair@286:         String databindingMode(DatabindingConfig config) {
ohair@286: //              if ( config.getOverrideMappingInfo() != null &&
ohair@286: //                   config.getOverrideMappingInfo().getDatabindingMode() != null)
ohair@286: //                      return config.getOverrideMappingInfo().getDatabindingMode();
ohair@286: //              if ( config.getDefaultMappingInfo() != null &&
ohair@286: //                   config.getDefaultMappingInfo().getDatabindingMode() != null)
ohair@286: //                      return config.getDefaultMappingInfo().getDatabindingMode();
ohair@286: 
ohair@286:                 if ( config.getMappingInfo() != null &&
ohair@286:                      config.getMappingInfo().getDatabindingMode() != null)
ohair@286:                         return config.getMappingInfo().getDatabindingMode();
ohair@286:         if ( config.getFeatures() != null) for (WebServiceFeature f : config.getFeatures()) {
alanb@368:             if (f instanceof com.oracle.webservices.internal.api.databinding.DatabindingModeFeature) {
alanb@368:                 com.oracle.webservices.internal.api.databinding.DatabindingModeFeature dmf = (com.oracle.webservices.internal.api.databinding.DatabindingModeFeature) f;
ohair@286:                 return dmf.getMode();
ohair@286:             }
ohair@286:         }
ohair@286:                 return null;
ohair@286:         }
ohair@286: 
ohair@286:         ClassLoader classLoader() {
ohair@286:                 ClassLoader classLoader = property(ClassLoader.class, null);
ohair@286:                 if (classLoader == null) classLoader = Thread.currentThread().getContextClassLoader();
ohair@286:                 return classLoader;
ohair@286:         }
ohair@286: 
ohair@286:         Properties loadPropertiesFile(String fileName) {
ohair@286:                 ClassLoader classLoader = classLoader();
ohair@286:                 Properties p = new Properties();
ohair@286:                 try {
ohair@286:                         InputStream is = null;
ohair@286:                         if (classLoader == null) {
ohair@286:                                 is = ClassLoader.getSystemResourceAsStream(fileName);
ohair@286:                         } else {
ohair@286:                                 is = classLoader.getResourceAsStream(fileName);
ohair@286:                         }
ohair@286:                         if (is != null) {
ohair@286:                                 p.load(is);
ohair@286:                         }
ohair@286:                 } catch (Exception e) {
ohair@286:                         throw new WebServiceException(e);
ohair@286:                 }
ohair@286:                 return p;
ohair@286:         }
ohair@286: 
ohair@286:     public Builder createBuilder(Class<?> contractClass, Class<?> endpointClass) {
ohair@286:         return new ConfigBuilder(this, contractClass, endpointClass);
ohair@286:     }
ohair@286: 
ohair@286:     static class ConfigBuilder implements Builder {
ohair@286:         DatabindingConfig config;
ohair@286:         DatabindingFactoryImpl factory;
ohair@286: 
ohair@286:         ConfigBuilder(DatabindingFactoryImpl f, Class<?> contractClass, Class<?> implBeanClass) {
ohair@286:             factory = f;
ohair@286:             config = new DatabindingConfig();
ohair@286:             config.setContractClass(contractClass);
ohair@286:             config.setEndpointClass(implBeanClass);
ohair@286:         }
ohair@286:         public Builder targetNamespace(String targetNamespace) {
ohair@286:             config.getMappingInfo().setTargetNamespace(targetNamespace);
ohair@286:             return this;
ohair@286:         }
ohair@286:         public Builder serviceName(QName serviceName) {
ohair@286:             config.getMappingInfo().setServiceName(serviceName);
ohair@286:             return this;
ohair@286:         }
ohair@286:         public Builder portName(QName portName) {
ohair@286:             config.getMappingInfo().setPortName(portName);
ohair@286:             return this;
ohair@286:         }
ohair@286:         public Builder wsdlURL(URL wsdlURL) {
ohair@286:             config.setWsdlURL(wsdlURL);
ohair@286:             return this;
ohair@286:         }
ohair@286:         public Builder wsdlSource(Source wsdlSource) {
ohair@286:             config.setWsdlSource(wsdlSource);
ohair@286:             return this;
ohair@286:         }
ohair@286:         public Builder entityResolver(EntityResolver entityResolver) {
ohair@286:             config.setEntityResolver(entityResolver);
ohair@286:             return this;
ohair@286:         }
ohair@286:         public Builder classLoader(ClassLoader classLoader) {
ohair@286:             config.setClassLoader(classLoader);
ohair@286:             return this;
ohair@286:         }
ohair@286:         public Builder feature(WebServiceFeature... f) {
ohair@286:             config.setFeatures(f);
ohair@286:             return this;
ohair@286:         }
ohair@286:         public Builder property(String name, Object value) {
ohair@286:             config.properties().put(name, value);
ohair@286:             if (isfor(BindingID.class, name, value)) {
ohair@286:                 config.getMappingInfo().setBindingID((BindingID)value);
ohair@286:             }
ohair@286:             if (isfor(WSBinding.class, name, value)) {
ohair@286:                 config.setWSBinding((WSBinding)value);
ohair@286:             }
ohair@286:             if (isfor(WSDLPort.class, name, value)) {
ohair@286:                 config.setWsdlPort((WSDLPort)value);
ohair@286:             }
alanb@368:             if (isfor(MetadataReader.class, name, value)) {
alanb@368:                 config.setMetadataReader((MetadataReader)value);
alanb@368:             }
ohair@286:             return this;
ohair@286:         }
ohair@286:         boolean isfor(Class<?> type, String name, Object value) {
ohair@286:             return type.getName().equals(name) && type.isInstance(value);
ohair@286:         }
ohair@286: 
alanb@368:         public com.oracle.webservices.internal.api.databinding.Databinding build() {
ohair@286:             return factory.createRuntime(config);
ohair@286:         }
alanb@368:         public com.oracle.webservices.internal.api.databinding.WSDLGenerator createWSDLGenerator() {
ohair@286:             return factory.createWsdlGen(config);
ohair@286:         }
ohair@286:     }
ohair@286: }