diff options
Diffstat (limited to 'tags/java/sca/0.91-rc3-incubating/modules/wsdl2java/src/main/java/org/apache/tuscany/tools')
7 files changed, 1117 insertions, 0 deletions
diff --git a/tags/java/sca/0.91-rc3-incubating/modules/wsdl2java/src/main/java/org/apache/tuscany/tools/wsdl2java/generate/JavaInterfaceEmitter.java b/tags/java/sca/0.91-rc3-incubating/modules/wsdl2java/src/main/java/org/apache/tuscany/tools/wsdl2java/generate/JavaInterfaceEmitter.java new file mode 100644 index 0000000000..f24cd7e0b2 --- /dev/null +++ b/tags/java/sca/0.91-rc3-incubating/modules/wsdl2java/src/main/java/org/apache/tuscany/tools/wsdl2java/generate/JavaInterfaceEmitter.java @@ -0,0 +1,224 @@ +/* + * 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.tuscany.tools.wsdl2java.generate; + +import static org.apache.tuscany.tools.wsdl2java.util.XMLNameUtil.getJavaNameFromXMLName; + +import java.io.File; +import java.util.ArrayList; +import java.util.List; + +import javax.xml.namespace.QName; + +import org.apache.axis2.description.AxisMessage; +import org.apache.axis2.description.AxisOperation; +import org.apache.axis2.description.WSDL2Constants; +import org.apache.axis2.util.FileWriter; +import org.apache.axis2.wsdl.WSDLConstants; +import org.apache.axis2.wsdl.codegen.CodeGenConfiguration; +import org.apache.axis2.wsdl.codegen.emitter.JavaEmitter; +import org.apache.axis2.wsdl.codegen.writer.InterfaceWriter; +import org.apache.axis2.wsdl.databinding.TypeMapper; +import org.w3c.dom.Document; +import org.w3c.dom.Element; + +/** + * Overrides the Axis2 JavaEmitter to generate unwrapped methods. + */ +public class JavaInterfaceEmitter extends JavaEmitter { + + private CodeGenConfiguration codegenConfiguration; + private TypeMapper typeMapper; + + public void setCodeGenConfiguration(CodeGenConfiguration configuration) { + super.setCodeGenConfiguration(configuration); + codegenConfiguration=configuration; + } + + public void setMapper(TypeMapper typeMapper) { + super.setMapper(typeMapper); + this.typeMapper = typeMapper; + } + + private List getParameterElementList(Document doc, AxisMessage message, boolean wrapped) { + List parameterElementList = new ArrayList(); + + if (message != null && message.getElementQName()!=null) { + + SDODataBindingTypeMappingEntry typeMappingEntry = + (SDODataBindingTypeMappingEntry)this.typeMapper.getTypeMappingObject(message.getElementQName()); + List typeMappings; + if (wrapped) { + typeMappings = (List)typeMappingEntry.getPropertyClassNames(); + } else { + typeMappings = new ArrayList(); + typeMappings.add(typeMappingEntry.getClassName()); + } + + for (int i=0; i<typeMappings.size(); i++) { + Element param = doc.createElement("param"); + parameterElementList.add(param); + + String typeMapping = (String)typeMappings.get(i); + + addAttribute(doc, "name", this.typeMapper.getParameterName(message.getElementQName()), param); + addAttribute(doc, "type", (typeMapping == null) + ? "" + : typeMapping, param); + + // add an extra attribute to say whether the type mapping is the default + // if (TypeMapper.DEFAULT_CLASS_NAME.equals(typeMapping)) { + if (typeMapper.getDefaultMappingName().equals(typeMapping)) { + + addAttribute(doc, "default", "yes", param); + } + + addAttribute(doc, "value", null, param); + + // add this as a body parameter + addAttribute(doc, "location", "body", param); + + } + } + + return parameterElementList; + } + + public List getParameterElementList(Document doc, List parameters, String location) { + List parameterElementList = new ArrayList(); + + if ((parameters != null) && !parameters.isEmpty()) { + int count = parameters.size(); + + for (int i = 0; i < count; i++) { + Element param = doc.createElement("param"); + QName name = (QName) parameters.get(i); + + addAttribute(doc, "name", this.typeMapper.getParameterName(name), param); + + String typeMapping = this.typeMapper.getTypeMappingName(name); + String typeMappingStr = (typeMapping == null) + ? "" + : typeMapping; + + addAttribute(doc, "type", typeMappingStr, param); + addAttribute(doc, "location", location, param); + parameterElementList.add(param); + } + } + + return parameterElementList; + } + + protected boolean isWrapped(AxisOperation operation) { + boolean wrapped = false; + + if (isInputPresentForMEP(operation.getMessageExchangePattern())) { + QName qname = operation.getMessage(WSDLConstants.MESSAGE_LABEL_IN_VALUE).getElementQName(); + if (qname != null && qname.getLocalPart().equals(operation.getName().getLocalPart())) { + + SDODataBindingTypeMappingEntry typeMappingEntry = + (SDODataBindingTypeMappingEntry)this.typeMapper.getTypeMappingObject(qname); + if (typeMappingEntry.isAnonymous()) { + wrapped = true; + } + } + } + + return wrapped; + } + + private boolean isInputPresentForMEP(String MEP) { + + + // TODO: verify if thi is still correct with Axis2 1.2 + return WSDL2Constants.MEP_URI_IN_ONLY.equals(MEP) || + WSDL2Constants.MEP_URI_IN_OPTIONAL_OUT.equals(MEP) || + WSDL2Constants.MEP_URI_OUT_OPTIONAL_IN.equals(MEP) || + WSDL2Constants.MEP_URI_ROBUST_OUT_ONLY.equals(MEP) || + WSDL2Constants.MEP_URI_ROBUST_IN_ONLY.equals(MEP) || + WSDL2Constants.MEP_URI_IN_OUT.equals(MEP) || + + WSDLConstants.WSDL20_2006Constants.MEP_URI_IN_ONLY.equals(MEP) || + WSDLConstants.WSDL20_2006Constants.MEP_URI_IN_OPTIONAL_OUT.equals(MEP) || + WSDLConstants.WSDL20_2006Constants.MEP_URI_OUT_OPTIONAL_IN.equals(MEP) || + WSDLConstants.WSDL20_2006Constants.MEP_URI_ROBUST_OUT_ONLY.equals(MEP) || + WSDLConstants.WSDL20_2006Constants.MEP_URI_ROBUST_IN_ONLY.equals(MEP) || + WSDLConstants.WSDL20_2006Constants.MEP_URI_IN_OUT.equals(MEP) || + + WSDLConstants.WSDL_MESSAGE_DIRECTION_IN.endsWith(MEP); + + + + + } + + protected Element getInputElement(Document doc, AxisOperation operation, List headerParameterQNameList) { + return getElement(doc, "input", operation.getMessage(WSDLConstants.MESSAGE_LABEL_IN_VALUE), isWrapped(operation), headerParameterQNameList); + } + + protected Element getOutputElement(Document doc, AxisOperation operation, List headerParameterQNameList) { + return getElement(doc, "output", operation.getMessage(WSDLConstants.MESSAGE_LABEL_OUT_VALUE), isWrapped(operation), headerParameterQNameList); + } + + protected Element getElement(Document doc, String elementName, AxisMessage message, boolean wrapped, List headerParameterQNameList) { + Element element = doc.createElement(elementName); + + List parameterElementList = getParameterElementList(doc, message, wrapped); + for (int i = 0; i < parameterElementList.size(); i++) { + element.appendChild((Element) parameterElementList.get(i)); + } + + List outputElementList = getParameterElementList(doc, headerParameterQNameList, "header"); + + for (int i = 0; i < outputElementList.size(); i++) { + element.appendChild((Element) outputElementList.get(i)); + } + + return element; + } + + protected void writeInterface(boolean writeDatabinders) throws Exception { + Document interfaceModel = createDOMDocumentForInterface(writeDatabinders); + if (!codegenConfiguration.getOutputLocation().exists()) { + codegenConfiguration.getOutputLocation().mkdirs(); + } + InterfaceWriter interfaceWriter = new RemotableInterfaceWritter(this.codegenConfiguration + .getOutputLocation(), this.codegenConfiguration.getOutputLanguage()); + + String packageName = interfaceModel.getDocumentElement().getAttribute("package"); + String className = interfaceModel.getDocumentElement().getAttribute("name"); + + System.out.println(">> Generating Java class " + packageName + "." + className); + File outputFile = FileWriter.createClassFile(this.codegenConfiguration.getOutputLocation(), + packageName, className, ".java"); + if (outputFile.exists()) { + outputFile.delete(); + } + + writeClass(interfaceModel, interfaceWriter); + } + + protected String makeJavaClassName(String word) { + //return XMLNameUtil.getJavaNameFromXMLName(word, true); + return getJavaNameFromXMLName(word, true); + } + + +} diff --git a/tags/java/sca/0.91-rc3-incubating/modules/wsdl2java/src/main/java/org/apache/tuscany/tools/wsdl2java/generate/JavaInterfaceGenerator.java b/tags/java/sca/0.91-rc3-incubating/modules/wsdl2java/src/main/java/org/apache/tuscany/tools/wsdl2java/generate/JavaInterfaceGenerator.java new file mode 100644 index 0000000000..5dc62fefdd --- /dev/null +++ b/tags/java/sca/0.91-rc3-incubating/modules/wsdl2java/src/main/java/org/apache/tuscany/tools/wsdl2java/generate/JavaInterfaceGenerator.java @@ -0,0 +1,235 @@ +/* + * 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.tuscany.tools.wsdl2java.generate; + +import static org.apache.tuscany.tools.wsdl2java.util.XMLNameUtil.getPackageNameFromNamespace; + +import java.io.File; +import java.io.IOException; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.HashSet; +import java.util.Iterator; +import java.util.LinkedList; +import java.util.List; +import java.util.Map; + +import javax.wsdl.Binding; +import javax.wsdl.Definition; +import javax.wsdl.Port; +import javax.wsdl.PortType; +import javax.wsdl.Service; +import javax.wsdl.WSDLException; +import javax.wsdl.factory.WSDLFactory; +import javax.wsdl.xml.WSDLReader; +import javax.xml.namespace.QName; +import javax.xml.parsers.ParserConfigurationException; + +import org.apache.axis2.AxisFault; +import org.apache.axis2.description.AxisService; +import org.apache.axis2.description.WSDL11ToAxisServiceBuilder; +import org.apache.axis2.util.XMLUtils; +import org.apache.axis2.wsdl.codegen.CodeGenConfiguration; +import org.apache.axis2.wsdl.codegen.CodeGenerationException; +import org.apache.axis2.wsdl.codegen.extension.CodeGenExtension; +import org.apache.axis2.wsdl.codegen.extension.DefaultDatabindingExtension; +import org.apache.axis2.wsdl.codegen.extension.PackageFinder; +import org.apache.axis2.wsdl.codegen.extension.WSDLValidatorExtension; +import org.apache.axis2.wsdl.databinding.JavaTypeMapper; +import org.w3c.dom.Document; +import org.xml.sax.SAXException; + +public class JavaInterfaceGenerator { + + private List codegenExtensions = new ArrayList(); + private List<CodeGenConfiguration> codegenConfigurations= new LinkedList<CodeGenConfiguration>(); + + + + + public JavaInterfaceGenerator(String uri, String ports[], String outputLocation, String packageName, + Map<QName, SDODataBindingTypeMappingEntry> typeMapping) throws CodeGenerationException { + + Definition definition; + try { + definition = readWSDL(uri); + } catch (WSDLException e) { + throw new CodeGenerationException(e); + } + + HashSet interestedPorts= ports == null ? null : new HashSet(Arrays.asList(ports)); + + // Service service=(Service)definition.getServices().values().().next(); + + HashSet<QName> donePortTypes= new HashSet<QName>(); + + for (Iterator sIter = definition.getServices().values().iterator(); sIter.hasNext(); ) { + Service service = (Service) sIter.next(); + + QName serviceQname = service.getQName(); + for (Iterator pIter= service.getPorts().values().iterator(); pIter.hasNext(); ) { + Port port= (Port) pIter.next(); + if(interestedPorts != null && ! interestedPorts.contains(port.getName())) continue;//not iterested. + PortType portType= getPortType(port); + if(null == portType) continue; // not connected. + QName pQName= portType.getQName(); + if(donePortTypes.contains(pQName)) continue; //allready did it. + donePortTypes.add(pQName); + + if (packageName == null) { + + packageName = getPackageNameFromNamespace(definition.getTargetNamespace()); + } + JavaTypeMapper typeMapper = new JavaTypeMapper(); + for (Map.Entry<QName, SDODataBindingTypeMappingEntry> e : typeMapping.entrySet()) { + typeMapper.addTypeMappingObject(e.getKey(), e.getValue()); + } + + WSDL11ToAxisServiceBuilder builder = new WSDL11ToAxisServiceBuilder(definition, serviceQname, port.getName()); + builder.setCodegen(true); + + AxisService axisService; + try { + axisService = builder.populateService(); + } catch (AxisFault e) { + throw new CodeGenerationException(e); + } + + axisService.setName(port.getBinding().getPortType().getQName().getLocalPart()); + CodeGenConfiguration codegenConfiguration = new CodeGenConfiguration(Collections.EMPTY_MAP); + codegenConfigurations.add(codegenConfiguration); + codegenConfiguration.setAxisService(axisService); + codegenConfiguration.setAdvancedCodeGenEnabled(false); + codegenConfiguration.setAsyncOn(false); + codegenConfiguration.setDatabindingType("sdo"); + codegenConfiguration.setGenerateAll(true); + codegenConfiguration.setGenerateDeployementDescriptor(false); + codegenConfiguration.setOutputLanguage("java"); + codegenConfiguration.setOutputLocation(new File(outputLocation)); + codegenConfiguration.setPackageName(packageName); + codegenConfiguration.setPackClasses(false); + codegenConfiguration.setPolicyMap(Collections.EMPTY_MAP); + codegenConfiguration.setPortName(port.getName()); + codegenConfiguration.setServerSide(false); + codegenConfiguration.setServiceName(service.getQName().getLocalPart()); + codegenConfiguration.setSyncOn(true); + codegenConfiguration.setTypeMapper(typeMapper); + codegenConfiguration.setWriteMessageReceiver(false); + codegenConfiguration.setWriteTestCase(false); + addExtension(new WSDLValidatorExtension(), codegenConfiguration); + addExtension(new PackageFinder(), codegenConfiguration); + addExtension(new SDODataBindingCodegenExtension(typeMapper), codegenConfiguration); + addExtension(new DefaultDatabindingExtension(), codegenConfiguration); + } + } + } + + + private PortType getPortType(Port port) { + Binding binding = port.getBinding(); + if(null != binding){ + return binding.getPortType(); + } + return null; + + } + + + @SuppressWarnings("unchecked") + private void addExtension(CodeGenExtension ext, CodeGenConfiguration codegenConfiguration) { + //ext.init(codegenConfiguration); + codegenExtensions.add(new Object[]{ext, codegenConfiguration}); + } + + public void generate() throws CodeGenerationException { + try { + for (int i = 0; i < codegenExtensions.size(); i++) { + //CodeGenExtension + Object[] pair = (Object[])codegenExtensions.get(i); + + CodeGenExtension cge= (CodeGenExtension) pair[0]; + CodeGenConfiguration cgf= (CodeGenConfiguration)pair[1]; + + cge.engage(cgf); + + } + + for(CodeGenConfiguration codegenConfiguration : codegenConfigurations){ + JavaInterfaceEmitter emitter = new JavaInterfaceEmitter(); + emitter.setCodeGenConfiguration(codegenConfiguration); + emitter.setMapper(codegenConfiguration.getTypeMapper()); + + emitter.writeInterface(false); + } + + } catch (Exception e) { + throw new CodeGenerationException(e); + } + } + + /** + * Read the WSDL file + * @param uri + * @return + * @throws WSDLException + */ + private Definition readWSDL(String uri) throws WSDLException { + + WSDLReader reader = + WSDLFactory.newInstance().newWSDLReader(); + reader.setFeature("javax.wsdl.importDocuments", true); + + File file = new File(uri); + String baseURI; + + if (uri.startsWith("http://")){ + baseURI = uri; + } else{ + if(file.getParentFile() == null){ + try { + baseURI = new File(".").getCanonicalFile().toURI().toString(); + } catch (IOException e) { + throw new RuntimeException(e); + } + } else { + baseURI = file.getParentFile().toURI().toString(); + } + } + + Document doc; + try { + doc = XMLUtils.newDocument(uri); + } catch (ParserConfigurationException e) { + throw new WSDLException(WSDLException.PARSER_ERROR, + "Parser Configuration Error", + e); + } catch (SAXException e) { + throw new WSDLException(WSDLException.PARSER_ERROR, + "Parser SAX Error", + e); + + } catch (IOException e) { + throw new WSDLException(WSDLException.INVALID_WSDL, "IO Error", e); + } + + return reader.readWSDL(baseURI, doc); + } + +} diff --git a/tags/java/sca/0.91-rc3-incubating/modules/wsdl2java/src/main/java/org/apache/tuscany/tools/wsdl2java/generate/RemotableInterfaceWritter.java b/tags/java/sca/0.91-rc3-incubating/modules/wsdl2java/src/main/java/org/apache/tuscany/tools/wsdl2java/generate/RemotableInterfaceWritter.java new file mode 100644 index 0000000000..cb413bca50 --- /dev/null +++ b/tags/java/sca/0.91-rc3-incubating/modules/wsdl2java/src/main/java/org/apache/tuscany/tools/wsdl2java/generate/RemotableInterfaceWritter.java @@ -0,0 +1,53 @@ +/* + * 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.tuscany.tools.wsdl2java.generate; + +import java.io.File; + +import org.apache.axis2.wsdl.codegen.CodeGenerationException; +import org.apache.axis2.wsdl.codegen.writer.InterfaceWriter; + +/** + * @author lresende + */ +public class RemotableInterfaceWritter extends InterfaceWriter { + private static final String REMOTABLE_INTERFACE_TEMPLATE="/RemotableInterfaceTemplate.xsl"; + + public RemotableInterfaceWritter(String outputFileLocation) { + super(outputFileLocation); + } + + public RemotableInterfaceWritter(File outputFileLocation, String language) { + super(outputFileLocation, language); + } + + /** + * Loads the template. + */ + @Override + public void loadTemplate() throws CodeGenerationException { + // the default behavior for the class writers is to use the property map from the languge specific types + // The properties are arranged in the following order + // <lang-name>.* .template=<write-class>,<template-name> + + //overrida original behaviour to always load the template we specified + this.xsltStream = this.getClass().getResourceAsStream(REMOTABLE_INTERFACE_TEMPLATE); + + } +} diff --git a/tags/java/sca/0.91-rc3-incubating/modules/wsdl2java/src/main/java/org/apache/tuscany/tools/wsdl2java/generate/SDODataBindingCodegenExtension.java b/tags/java/sca/0.91-rc3-incubating/modules/wsdl2java/src/main/java/org/apache/tuscany/tools/wsdl2java/generate/SDODataBindingCodegenExtension.java new file mode 100644 index 0000000000..80e8f94dbf --- /dev/null +++ b/tags/java/sca/0.91-rc3-incubating/modules/wsdl2java/src/main/java/org/apache/tuscany/tools/wsdl2java/generate/SDODataBindingCodegenExtension.java @@ -0,0 +1,62 @@ +/* + * 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.tuscany.tools.wsdl2java.generate; + +import org.apache.axis2.wsdl.codegen.CodeGenConfiguration; +import org.apache.axis2.wsdl.codegen.CodeGenerationException; +import org.apache.axis2.wsdl.codegen.extension.AbstractDBProcessingExtension; +import org.apache.axis2.wsdl.databinding.TypeMapper; + +/** + * SDO data binding codegen extension. + */ +public class SDODataBindingCodegenExtension extends AbstractDBProcessingExtension { + + private TypeMapper typeMapper; + + public SDODataBindingCodegenExtension(TypeMapper typeMapper) { + this.typeMapper=typeMapper; + } + + protected boolean testFallThrough(String dbFrameworkName) { + return !dbFrameworkName.equals("sdo"); + } + +// public void engage() { +// if (testFallThrough(configuration.getDatabindingType())) { +// return; +// } +// +// // Set the type mapper into the config +// configuration.setTypeMapper(typeMapper); +// +// } + + public void engage(CodeGenConfiguration configuration) throws CodeGenerationException { + if (testFallThrough(configuration.getDatabindingType())) { + return; + } + + // Set the type mapper into the config + configuration.setTypeMapper(typeMapper); + + + } + +} diff --git a/tags/java/sca/0.91-rc3-incubating/modules/wsdl2java/src/main/java/org/apache/tuscany/tools/wsdl2java/generate/SDODataBindingTypeMappingEntry.java b/tags/java/sca/0.91-rc3-incubating/modules/wsdl2java/src/main/java/org/apache/tuscany/tools/wsdl2java/generate/SDODataBindingTypeMappingEntry.java new file mode 100644 index 0000000000..2d81ef12bf --- /dev/null +++ b/tags/java/sca/0.91-rc3-incubating/modules/wsdl2java/src/main/java/org/apache/tuscany/tools/wsdl2java/generate/SDODataBindingTypeMappingEntry.java @@ -0,0 +1,51 @@ +/* + * 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.tuscany.tools.wsdl2java.generate; + +import java.util.List; + +/** + * This represents a type mapping entry, used by the JavaInterfaceEmitter to generate + * method signatures. + */ +public class SDODataBindingTypeMappingEntry { + + private final boolean anonymous; + private final List<String> propertyClassNames; + private final String className; + + public SDODataBindingTypeMappingEntry(String className, boolean anonymous, List<String> propertyClassNames) { + this.className = className; + this.anonymous = anonymous; + this.propertyClassNames = propertyClassNames; + } + + public boolean isAnonymous() { + return anonymous; + } + + public String getClassName() { + return className; + } + + public List<String> getPropertyClassNames() { + return propertyClassNames; + } + +} diff --git a/tags/java/sca/0.91-rc3-incubating/modules/wsdl2java/src/main/java/org/apache/tuscany/tools/wsdl2java/generate/WSDL2JavaGenerator.java b/tags/java/sca/0.91-rc3-incubating/modules/wsdl2java/src/main/java/org/apache/tuscany/tools/wsdl2java/generate/WSDL2JavaGenerator.java new file mode 100644 index 0000000000..8f3f7447b2 --- /dev/null +++ b/tags/java/sca/0.91-rc3-incubating/modules/wsdl2java/src/main/java/org/apache/tuscany/tools/wsdl2java/generate/WSDL2JavaGenerator.java @@ -0,0 +1,349 @@ +/* + * 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.tuscany.tools.wsdl2java.generate; + +import java.io.File; +import java.io.FileInputStream; +import java.io.IOException; +import java.io.InputStream; +import java.util.ArrayList; +import java.util.Collections; +import java.util.HashMap; +import java.util.Iterator; +import java.util.List; +import java.util.Map; +import java.util.StringTokenizer; + +import javax.xml.namespace.QName; + +import org.apache.tuscany.sdo.helper.XSDHelperImpl; +import org.apache.tuscany.sdo.util.DataObjectUtil; +import org.eclipse.emf.codegen.ecore.genmodel.GenClass; +import org.eclipse.emf.codegen.ecore.genmodel.GenModel; +import org.eclipse.emf.codegen.ecore.genmodel.GenModelFactory; +import org.eclipse.emf.codegen.ecore.genmodel.GenPackage; +import org.eclipse.emf.codegen.util.CodeGenUtil; +import org.eclipse.emf.common.util.Diagnostic; +import org.eclipse.emf.common.util.URI; +import org.eclipse.emf.ecore.EClass; +import org.eclipse.emf.ecore.EClassifier; +import org.eclipse.emf.ecore.EPackage; +import org.eclipse.emf.ecore.EStructuralFeature; +import org.eclipse.emf.ecore.impl.EPackageRegistryImpl; +import org.eclipse.emf.ecore.resource.Resource; +import org.eclipse.emf.ecore.resource.ResourceSet; +import org.eclipse.emf.ecore.util.BasicExtendedMetaData; +import org.eclipse.emf.ecore.util.ExtendedMetaData; + +import commonj.sdo.helper.XSDHelper; + +public class WSDL2JavaGenerator { + + /** + * Generate Java interfaces from WSDL Usage arguments: [ -targetDirectory + * <target-root-directory> ] [ -javaPackage <java-package-name> ] + * <wsdl-file> For example: generate somedir/somefile.wsdl Basic options: + * -targetDirectory Generates the Java source code in the specified + * directory. By default, the code is generated in the same directory as the + * input wsdl file. -javaPackage Overrides the Java package for the + * generated classes. By default the package name is derived from the + * targetNamespace of the WSDL definition being generated. For example, if + * the targetNamespace is "http://www.example.com/simple", the default + * package will be "com.example.simple". + */ + public static void main(String args[]) { + if (args.length == 0) { + printUsage(); + return; + } + + String portName = null; + String targetDirectory = null; + String wsdlJavaPackage = null; + String xsdJavaPackage = null; + + int index = 0; + for (; index < args.length && args[index].startsWith("-"); ++index) { + if (args[index].equalsIgnoreCase("-port")) { + portName = args[++index]; + } else if (args[index].equalsIgnoreCase("-targetDirectory")) { + targetDirectory = args[++index]; + } else if (args[index].equalsIgnoreCase("-javaPackage")) { + wsdlJavaPackage = args[++index]; + } + // else if (...) + else { + printUsage(); + return; + } + } + + String wsdlFileName = args[index]; + if (wsdlFileName == null || targetDirectory == null) { + printUsage(); + return; + } + + generateFromWSDL(wsdlFileName, portName!=null? new String[]{portName}:null, targetDirectory, wsdlJavaPackage, xsdJavaPackage, 0); + + } + + @SuppressWarnings("unchecked") + public static void generateFromWSDL(String wsdlFileName, String targetDirectory, + String wsdlJavaPackage, + String xsdJavaPackage, int genOptions){ + generateFromWSDL( wsdlFileName, null, targetDirectory, + wsdlJavaPackage, + xsdJavaPackage, genOptions); + + } + + + @SuppressWarnings("unchecked") + public static void generateFromWSDL(String wsdlFileName, String[] ports, + String targetDirectory, String wsdlJavaPackage, + String xsdJavaPackage, int genOptions) + { + + // Initialize the SDO runtime + DataObjectUtil.initRuntime(); + EPackage.Registry packageRegistry = new EPackageRegistryImpl(EPackage.Registry.INSTANCE); + ExtendedMetaData extendedMetaData = new BasicExtendedMetaData(packageRegistry); + XSDHelper xsdHelper = new XSDHelperImpl(extendedMetaData, null); + + try { + + // Load the WSDL file + File inputFile = new File(wsdlFileName).getAbsoluteFile(); + InputStream inputStream = new FileInputStream(inputFile); + + // Define SDO metadata + xsdHelper.define(inputStream, inputFile.toURI().toString()); + + if (targetDirectory == null) { + targetDirectory = new File(wsdlFileName).getCanonicalFile().getParent(); + } else { + targetDirectory = new File(targetDirectory).getCanonicalPath(); + } + + // Populate the typeMapping table that will be given to the Axis2 WSDL2Java + Map<QName, SDODataBindingTypeMappingEntry> typeMapping = + new HashMap<QName, SDODataBindingTypeMappingEntry>(); + if (!packageRegistry.values().isEmpty()) { + ResourceSet resourceSet = DataObjectUtil.createResourceSet(); + + // Populate list of GenPackages and a map of GenClasses keyed by EClass + List<GenPackage> genPackages = new ArrayList<GenPackage>(); + Map<EClass, GenClass> genClasses = new HashMap<EClass, GenClass>(); + for (Iterator iter = packageRegistry.values().iterator(); iter.hasNext();) { + EPackage currentEPackage = (EPackage)iter.next(); + String currentBasePackage = extractBasePackageName(currentEPackage, xsdJavaPackage); + String currentPrefix = CodeGenUtil.capName(currentEPackage.getName()); + + GenPackage currentGenPackage = createGenPackage(currentEPackage, currentBasePackage, + currentPrefix, genOptions, resourceSet); + genPackages.add(currentGenPackage); + for (GenClass genClass : (List<GenClass>)currentGenPackage.getGenClasses()) { + genClasses.put(genClass.getEcoreClass(), genClass); + } + + } + + // Process all the SDO packages + // Populate the qname -> interfaceName typeMapping table + for (GenPackage currentGenPackage : genPackages) { + EPackage currentEPackage = currentGenPackage.getEcorePackage(); + + // Populate the type mappings for all the complex types + for (GenClass genClass : (List<GenClass>)currentGenPackage.getGenClasses()) { + QName qname = new QName(extendedMetaData.getNamespace(currentEPackage), + extendedMetaData.getName(genClass.getEcoreClass())); + String interfaceName = currentGenPackage.getInterfacePackageName() + '.' + + genClass.getInterfaceName(); + SDODataBindingTypeMappingEntry typeMappingEntry = + new SDODataBindingTypeMappingEntry(interfaceName, false, null); + typeMapping.put(qname, typeMappingEntry); + } + + // Process all the global XSD elements + EClass documentRoot = extendedMetaData.getDocumentRoot(currentEPackage); + if (documentRoot != null) { + for (EStructuralFeature element : (List<EStructuralFeature>)extendedMetaData + .getElements(documentRoot)) { + EClassifier elementType = element.getEType(); + + // Handle a complex type + if (elementType instanceof EClass) { + EClass eClass = (EClass)elementType; + + GenClass genClass = genClasses.get(elementType); + QName qname = new QName(extendedMetaData.getNamespace(currentEPackage), + extendedMetaData.getName(element)); + String interfaceName = genClass.getGenPackage().getInterfacePackageName() + + '.' + genClass.getInterfaceName(); + boolean anonymous = extendedMetaData.isAnonymous(eClass); + + // Build list of property class names + List<String> propertyClassNames=new ArrayList<String>(); + for (EStructuralFeature feature : (List<EStructuralFeature>)eClass.getEStructuralFeatures()) { + EClassifier propertyType = feature.getEType(); + if (propertyType instanceof EClass) { + GenClass propertyGenClass = genClasses.get(propertyType); + String propertyClassName = propertyGenClass.getGenPackage().getInterfacePackageName() + + '.' + propertyGenClass.getInterfaceName(); + propertyClassNames.add(propertyClassName); + } else if (propertyType instanceof EClassifier) { + String propertyClassName = propertyType.getInstanceClass().getName(); + propertyClassNames.add(propertyClassName); + } + } + + SDODataBindingTypeMappingEntry typeMappingEntry = + new SDODataBindingTypeMappingEntry(interfaceName, anonymous, propertyClassNames); + typeMapping.put(qname, typeMappingEntry); + + } else { + + // Handle a simple type + QName qname = new QName(extendedMetaData.getNamespace(currentEPackage), + extendedMetaData.getName(element)); + String className = elementType.getInstanceClass().getName(); + SDODataBindingTypeMappingEntry typeMappingEntry = + new SDODataBindingTypeMappingEntry(className, false, null); + typeMapping.put(qname, typeMappingEntry); + } + } + } + } + } + + try { + JavaInterfaceGenerator codeGenerator = new JavaInterfaceGenerator(wsdlFileName, + ports, + targetDirectory, + wsdlJavaPackage, + typeMapping); + codeGenerator.generate(); + } catch (Exception e) { + throw new IllegalArgumentException(e); + } + + } catch (IOException e) { + throw new IllegalArgumentException(e); + } + } + + @SuppressWarnings("unchecked") + public static GenPackage createGenPackage(EPackage ePackage, String basePackage, String prefix, + int genOptions, ResourceSet resourceSet) { + GenModel genModel = ecore2GenModel(ePackage, basePackage, prefix, genOptions); + + URI ecoreURI = URI.createURI("file:///" + ePackage.getName() + ".ecore"); + URI genModelURI = ecoreURI.trimFileExtension().appendFileExtension("genmodel"); + + Resource ecoreResource = resourceSet.createResource(ecoreURI); + ecoreResource.getContents().add(ePackage); + + Resource genModelResource = resourceSet.createResource(genModelURI); + genModelResource.getContents().add(genModel); + + return (GenPackage)genModel.getGenPackages().get(0); + } + + public static GenModel ecore2GenModel(EPackage ePackage, String basePackage, + String prefix, int genOptions) { + GenModel genModel = GenModelFactory.eINSTANCE.createGenModel(); + genModel.initialize(Collections.singleton(ePackage)); + + genModel.setRootExtendsInterface(""); + genModel.setRootImplementsInterface("commonj.sdo.DataObject"); + genModel.setRootExtendsClass("org.apache.tuscany.sdo.impl.DataObjectImpl"); + genModel.setFeatureMapWrapperInterface("commonj.sdo.Sequence"); + genModel.setFeatureMapWrapperInternalInterface("org.apache.tuscany.sdo.util.BasicSequence"); + genModel.setFeatureMapWrapperClass("org.apache.tuscany.sdo.util.BasicSequence"); + genModel.setSuppressEMFTypes(true); + genModel.setSuppressEMFMetaData(true); + genModel.setSuppressEMFModelTags(true); + genModel.setCanGenerate(true); + // FIXME workaround java.lang.NoClassDefFoundError: + // org/eclipse/jdt/core/jdom/IDOMNode with 02162006 build + genModel.setFacadeHelperClass("Hack"); + genModel.setForceOverwrite(true); + + GenPackage genPackage = (GenPackage)genModel.getGenPackages().get(0); + + if (basePackage != null) { + genPackage.setBasePackage(basePackage); + } + if (prefix != null) { + genPackage.setPrefix(prefix); + } + + return genModel; + } + + public static String extractBasePackageName(EPackage ePackage, String javaPackage) { + String qualifiedName = javaPackage != null ? javaPackage : ePackage.getName(); + String name = /* CodeGenUtil. */shortName(qualifiedName); + String baseName = qualifiedName.substring(0, qualifiedName.length() - name.length()); + if (javaPackage != null || !name.equals(qualifiedName)) { + ePackage.setName(name); + } + return baseName != null ? /* CodeGenUtil. */safeQualifiedName(baseName) : null; + } + + public static String shortName(String qualifiedName) { + int index = qualifiedName.lastIndexOf("."); + return index != -1 ? qualifiedName.substring(index + 1) : qualifiedName; + } + + public static String safeQualifiedName(String qualifiedName) { + StringBuffer safeQualifiedName = new StringBuffer(); + for (StringTokenizer stringTokenizer = new StringTokenizer(qualifiedName, "."); + stringTokenizer.hasMoreTokens();) { + String name = stringTokenizer.nextToken(); + safeQualifiedName.append(CodeGenUtil.safeName(name)); + if (stringTokenizer.hasMoreTokens()) { + safeQualifiedName.append('.'); + } + } + return safeQualifiedName.toString(); + } + + protected static void printDiagnostic(Diagnostic diagnostic, String indent) { + System.out.print(indent); + System.out.println(diagnostic.getMessage()); + for (Iterator i = diagnostic.getChildren().iterator(); i.hasNext();) { + printDiagnostic((Diagnostic)i.next(), indent + " "); + } + } + + protected static void printUsage() { + System.out.println("Usage arguments:"); + System.out.println(" [ -targetDirectory <target-root-directory> ]"); + System.out.println(" [ -javaPackage <java-package-name> ]"); + System.out.println(" <wsdl-file>"); + System.out.println(""); + System.out.println("For example:"); + System.out.println(""); + System.out.println(" generate somedir/somefile.wsdl"); + } + + +} diff --git a/tags/java/sca/0.91-rc3-incubating/modules/wsdl2java/src/main/java/org/apache/tuscany/tools/wsdl2java/util/XMLNameUtil.java b/tags/java/sca/0.91-rc3-incubating/modules/wsdl2java/src/main/java/org/apache/tuscany/tools/wsdl2java/util/XMLNameUtil.java new file mode 100644 index 0000000000..d0b325982c --- /dev/null +++ b/tags/java/sca/0.91-rc3-incubating/modules/wsdl2java/src/main/java/org/apache/tuscany/tools/wsdl2java/util/XMLNameUtil.java @@ -0,0 +1,143 @@ +/* + * 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.tuscany.tools.wsdl2java.util; + +import java.util.ArrayList; +import java.util.List; + +public class XMLNameUtil { + + /** + * Returns a valid Java name from an XML Name. + * + * @param name + * @param isUpperCase + * @return a valid Java name from an XML Name + */ + public static String getJavaNameFromXMLName(String name, boolean isUpperCase) { + List<String> parsedName = parseName(name, '_'); + StringBuilder result = new StringBuilder(64 * parsedName.size()); + for (String nameComponent: parsedName) { + if (nameComponent.length() > 0) { + if (result.length() > 0 || isUpperCase) { + result.append(Character.toUpperCase(nameComponent.charAt(0))); + result.append(nameComponent.substring(1)); + } else { + result.append(nameComponent); + } + } + } + + if (result.length() == 0) { + return "_"; + } + if (Character.isJavaIdentifierStart(result.charAt(0))) { + return isUpperCase ? result.toString() : decapitalizeName(result.toString()); + } + return "_" + result; + } + + /** + * Decapitalize a name. + * @param name + * @return a decapitalized name + */ + public static String decapitalizeName(String name) { + if (name.length() == 0) { + return name; + } else { + String lowerName = name.toLowerCase(); + int i; + for (i = 0; i < name.length(); i++) { + if (name.charAt(i) == lowerName.charAt(i)) { + break; + } + } + if (i > 1 && i < name.length()) { + --i; + } + return name.substring(0, i).toLowerCase() + name.substring(i); + } + } + + /** + * Parse the given name. + * + * @param sourceName + * @param separator + * @return some stuff parsed from the name + */ + private static List<String> parseName(String sourceName, char separator) { + List<String> result = new ArrayList<String>(); + if (sourceName != null) { + StringBuilder currentWord = new StringBuilder(64); + boolean lastIsLower = false; + int index; + int length; + for (index = 0, length = sourceName.length(); index < length; ++index) { + char curChar = sourceName.charAt(index); + if (!Character.isJavaIdentifierPart(curChar)) { + curChar = separator; + } + if (Character.isUpperCase(curChar) + || (!lastIsLower && Character.isDigit(curChar)) + || curChar == separator) { + + if (lastIsLower && currentWord.length() > 1 + || curChar == separator && currentWord.length() > 0) { + result.add(currentWord.toString()); + currentWord = new StringBuilder(64); + } + lastIsLower = false; + } else { + if (!lastIsLower) { + int currentWordLength = currentWord.length(); + if (currentWordLength > 1) { + char lastChar = currentWord.charAt(--currentWordLength); + currentWord.setLength(currentWordLength); + result.add(currentWord.toString()); + currentWord = new StringBuilder(64); + currentWord.append(lastChar); + } + } + lastIsLower = true; + } + + if (curChar != separator) { + currentWord.append(curChar); + } + } + + result.add(currentWord.toString()); + } + return result; + } + + /** + * Return an EPackage name for the given namespace. + * + * @param namespace + * @return an EPackage name for the given namespace + */ + public static String getPackageNameFromNamespace(String namespace) { + return org.apache.tuscany.sdo.helper.SDOXSDEcoreBuilder.getDefaultPackageName(namespace); + } + + +} |