diff options
Diffstat (limited to 'tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany')
16 files changed, 3292 insertions, 0 deletions
diff --git a/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/GenerationParameters.java b/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/GenerationParameters.java new file mode 100644 index 0000000000..60afe70534 --- /dev/null +++ b/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/GenerationParameters.java @@ -0,0 +1,423 @@ +/* + * 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.java2wsdl.generate; + +import java.io.File; +import java.io.FileOutputStream; +import java.io.IOException; +import java.net.MalformedURLException; +import java.net.URL; +import java.net.URLClassLoader; +import java.util.ArrayList; +import java.util.Hashtable; +import java.util.Map; + +import org.apache.axis2.description.java2wsdl.Java2WSDLUtils; +import org.apache.ws.java2wsdl.utils.Java2WSDLCommandLineOption; + +/** + * This class encapsulates the parameters that effect the generation of the WSDL. For example they contain all user settings such as source class, + * target location etc. + * + */ +public class GenerationParameters implements TuscanyJava2WSDLConstants { + public static final String WSDL_FILENAME_SUFFIX = ".wsdl"; + + public static final String XSD_IMPORT_DELIMITER = "[,]"; + + private Map cmdLineOptions = null; + + private File outputFile = null; + + private FileOutputStream outputFileStream = null; + + private String sourceClassName = null; + + private ArrayList extraClasses; + + private ArrayList factoryClassNames; + + private String attrFormDefault = null; + + private String elementFormDefault = null; + + private String targetNamespace = null; + + private String targetNamespacePrefix = null; + + private String schemaTargetNamespace = null; + + private String schemaTargetNamespacePrefix = null; + + private String outputFileName = null; + + private ClassLoader classLoader = null; + + private String serviceName = null; + + private String style = DOCUMENT; + + private String use = LITERAL; + + private String locationUri = DEFAULT_LOCATION_URL; + + private Map schemaLocationMap = null; + + public GenerationParameters(Map cmdLineOptions) throws Exception { + this.cmdLineOptions = cmdLineOptions; + loadParameters(); + } + + protected void loadParameters() throws Exception { + initializeSourceClassName(); + resolveFileOutputStream(); + resolveClassLoader4InputClasspath(); + loadSchemaLocationMap(); + initializeOtherParams(); + } + + private Java2WSDLCommandLineOption loadOption(String shortOption, String longOption) { + // short option gets precedence + Java2WSDLCommandLineOption option = null; + if (longOption != null) { + option = (Java2WSDLCommandLineOption) cmdLineOptions.get(longOption); + if (option != null) { + return option; + } + } + if (shortOption != null) { + option = (Java2WSDLCommandLineOption) cmdLineOptions.get(shortOption); + } + + return option; + } + + protected void initializeSourceClassName() throws Exception { + Java2WSDLCommandLineOption option = loadOption(CLASSNAME_OPTION, CLASSNAME_OPTION_LONG); + sourceClassName = option == null ? null : option.getOptionValue(); + + if (sourceClassName == null || sourceClassName.equals("")) { + throw new Exception("class name must be present!"); + } + } + + /** + * @throws Exception + */ + protected void resolveFileOutputStream() throws Exception { + File outputFolder; + Java2WSDLCommandLineOption option = loadOption(OUTPUT_LOCATION_OPTION, OUTPUT_LOCATION_OPTION_LONG); + String outputFolderName = option == null ? System.getProperty("user.dir") : option.getOptionValue(); + + outputFolder = new File(outputFolderName); + if (!outputFolder.exists()) { + outputFolder.mkdirs(); + } else if (!outputFolder.isDirectory()) { + throw new Exception("The specified location " + outputFolderName + "is not a folder"); + } + + option = loadOption(OUTPUT_FILENAME_OPTION, OUTPUT_FILENAME_OPTION_LONG); + String outputFileName = option == null ? null : option.getOptionValue(); + // derive a file name from the class name if the filename is not specified + if (outputFileName == null) { + outputFileName = Java2WSDLUtils.getSimpleClassName(sourceClassName) + WSDL_FILENAME_SUFFIX; + } + + // first create a file in the given location + File outputFile = new File(outputFolder, outputFileName); + try { + if (!outputFile.exists()) { + outputFile.createNewFile(); + } + outputFileStream = new FileOutputStream(outputFile); + } catch (IOException e) { + throw new Exception(e); + } + } + + protected void addToSchemaLocationMap(String optionValue) throws Exception { + // option value will be of the form [namespace, schemalocation] + // hence we take the two substrings starting after '[' and upto ',' and + // starting after ',' and upto ']' + getSchemaLocationMap().put(optionValue.substring(1, optionValue.indexOf(COMMA)), + optionValue.substring(optionValue.indexOf(COMMA) + 1, optionValue.length() - 1)); + } + + protected void loadSchemaLocationMap() throws Exception { + Java2WSDLCommandLineOption option = loadOption(IMPORT_XSD_OPTION, IMPORT_XSD_OPTION_LONG); + + if (option != null) { + ArrayList optionValues = option.getOptionValues(); + + for (int count = 0; count < optionValues.size(); ++count) { + addToSchemaLocationMap(((String) optionValues.get(count)).trim()); + } + } + } + + protected void resolveClassLoader4InputClasspath() throws Exception { + URL[] urls = null; + Java2WSDLCommandLineOption option = loadOption(CLASSPATH_OPTION, CLASSPATH_OPTION_LONG); + + if (option != null) { + ArrayList optionValues = option.getOptionValues(); + urls = new URL[optionValues.size()]; + String[] classPathEntries = (String[]) optionValues.toArray(new String[optionValues.size()]); + + try { + for (int i = 0; i < classPathEntries.length; i++) { + String classPathEntry = classPathEntries[i]; + // this should be a file(or a URL) + if (Java2WSDLUtils.isURL(classPathEntry)) { + urls[i] = new URL(classPathEntry); + } else { + urls[i] = new File(classPathEntry).toURL(); + } + } + } catch (MalformedURLException e) { + throw new Exception(e); + } + + } else { + //Default to pwd + urls = new URL[1]; + File pwd = new File("."); + urls[0] = pwd.toURL(); + } + + classLoader = new URLClassLoader(urls, Thread.currentThread().getContextClassLoader()); + } + + protected void initializeOtherParams() { + // set the other parameters to the builder + Java2WSDLCommandLineOption option = + loadOption(SCHEMA_TARGET_NAMESPACE_OPTION, SCHEMA_TARGET_NAMESPACE_OPTION_LONG); + schemaTargetNamespace = (option == null) ? null : option.getOptionValue(); + + option = loadOption(SCHEMA_TARGET_NAMESPACE_PREFIX_OPTION, SCHEMA_TARGET_NAMESPACE_PREFIX_OPTION_LONG); + schemaTargetNamespacePrefix = (option == null) ? null : option.getOptionValue(); + + option = loadOption(TARGET_NAMESPACE_OPTION, TARGET_NAMESPACE_OPTION_LONG); + targetNamespace = (option == null) ? null : option.getOptionValue(); + + option = loadOption(TARGET_NAMESPACE_PREFIX_OPTION, TARGET_NAMESPACE_PREFIX_OPTION_LONG); + targetNamespacePrefix = (option == null) ? null : option.getOptionValue(); + + option = loadOption(SERVICE_NAME_OPTION, SERVICE_NAME_OPTION_LONG); + serviceName = (option == null) ? Java2WSDLUtils.getSimpleClassName(sourceClassName) : option.getOptionValue(); + + option = loadOption(STYLE_OPTION, STYLE_OPTION); + style = (option == null) ? null : option.getOptionValue(); + + option = loadOption(LOCATION_OPTION, LOCATION_OPTION); + locationUri = (option == null) ? null : option.getOptionValue(); + + option = loadOption(USE_OPTION, USE_OPTION); + use = (option == null) ? null : option.getOptionValue(); + + option = loadOption(ATTR_FORM_DEFAULT_OPTION, ATTR_FORM_DEFAULT_OPTION_LONG); + attrFormDefault = (option == null) ? null : option.getOptionValue(); + + option = loadOption(ELEMENT_FORM_DEFAULT_OPTION, ELEMENT_FORM_DEFAULT_OPTION_LONG); + elementFormDefault = option == null ? null : option.getOptionValue(); + + option = loadOption(TuscanyJava2WSDLConstants.EXTRA_CLASSES_DEFAULT_OPTION, TuscanyJava2WSDLConstants.EXTRA_CLASSES_DEFAULT_OPTION_LONG); + extraClasses = option == null ? new ArrayList() : option.getOptionValues(); + + option = loadOption(TuscanyJava2WSDLConstants.FACTORY_CLASSNAMES_OPTION, TuscanyJava2WSDLConstants.FACTORY_CLASSNAMES_OPTION_LONG); + factoryClassNames = option == null ? new ArrayList() : option.getOptionValues(); + } + + public ClassLoader getClassLoader() { + return classLoader; + } + + public void setClassLoader(ClassLoader classLoader) { + this.classLoader = classLoader; + } + + public String getLocationUri() { + if (locationUri == null) { + locationUri = DEFAULT_LOCATION_URL; + } + return locationUri; + } + + public void setLocationUri(String locationUri) { + this.locationUri = locationUri; + } + + public FileOutputStream getOutputFileStream() { + return outputFileStream; + } + + public void setOutputFileStream(FileOutputStream outputFileStream) { + this.outputFileStream = outputFileStream; + } + + public String getSchemaTargetNamespace() throws Exception { + if (schemaTargetNamespace == null || schemaTargetNamespace.trim().equals("")) { + // This amounts to assuming we want the wrapper elements in the same TNS + // as the WSDL definitions. + // + // If the user neither specifies a TNS nor a SchemaTNS then both of these two + // will continue to default to the same NS calculated from the input class' package name. + // + // The wrapper elements aren't really interesting outside the context of the WSDL types + // section, so it seems reasonable to think that a user who cares to select a non-default + // TNS for the WSDL definitions might want the wrapper elements defined in that same + // NS. + // + // The user can always override this default. + + this.schemaTargetNamespace = this.getTargetNamespace(); + } + return schemaTargetNamespace; + } + + public void setSchemaTargetNamespace(String schemaTargetNamespace) { + this.schemaTargetNamespace = schemaTargetNamespace; + } + + public String getSchemaTargetNamespacePrefix() { + if (schemaTargetNamespacePrefix == null || schemaTargetNamespacePrefix.trim().equals("")) { + this.schemaTargetNamespacePrefix = SCHEMA_NAMESPACE_PRFIX; + } + + return schemaTargetNamespacePrefix; + } + + public void setSchemaTargetNamespacePrefix(String schemaTargetNamespacePrefix) { + this.schemaTargetNamespacePrefix = schemaTargetNamespacePrefix; + } + + public String getServiceName() { + if (serviceName == null) { + serviceName = Java2WSDLUtils.getSimpleClassName(getSourceClassName()); + } + return serviceName; + } + + public void setServiceName(String serviceName) { + this.serviceName = serviceName; + } + + public String getSourceClassName() { + return sourceClassName; + } + + public void setSourceClassName(String sourceClassName) { + this.sourceClassName = sourceClassName; + } + + public String getStyle() { + if (style == null) { + style = DOCUMENT; + } + return style; + } + + public void setStyle(String style) { + this.style = style; + } + + public String getTargetNamespace() throws Exception { + if (targetNamespace == null) { + targetNamespace = Java2WSDLUtils.namespaceFromClassName(this.sourceClassName, this.classLoader).toString(); + } + return targetNamespace; + } + + public void setTargetNamespace(String targetNamespace) { + this.targetNamespace = targetNamespace; + } + + public String getTargetNamespacePrefix() { + return targetNamespacePrefix; + } + + public void setTargetNamespacePrefix(String targetNamespacePrefix) { + this.targetNamespacePrefix = targetNamespacePrefix; + } + + public String getUse() { + if (use == null) { + use = LITERAL; + } + return use; + } + + public void setUse(String use) { + this.use = use; + } + + public Map getSchemaLocationMap() { + if (schemaLocationMap == null) { + schemaLocationMap = new Hashtable(); + } + return schemaLocationMap; + } + + public void setSchemaLocationMap(Map schemaLocationMap) { + this.schemaLocationMap = schemaLocationMap; + } + + public String getAttrFormDefault() { + if (attrFormDefault == null) { + attrFormDefault = FORM_DEFAULT_UNQUALIFIED; + } + return attrFormDefault; + } + + public void setAttrFormDefault(String attrFormDefault) { + this.attrFormDefault = attrFormDefault; + } + + public String getElementFormDefault() { + if (elementFormDefault == null) { + elementFormDefault = FORM_DEFAULT_QUALIFIED; + } + return elementFormDefault; + } + + public void setElementFormDefault(String elementFormDefault) { + this.elementFormDefault = elementFormDefault; + } + + public ArrayList getExtraClasses() { + return extraClasses; + } + + public void setExtraClasses(ArrayList extraClasses) { + this.extraClasses = extraClasses; + } + + public ArrayList getFactoryClassNames() { + return factoryClassNames; + } + + public void setFactoryClassNames(ArrayList factoryClassNames) { + this.factoryClassNames = factoryClassNames; + } + + // Not a command-line parameter, but will be useful for printing status message + protected File getOutputFile() { + return outputFile; + } +} diff --git a/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/Java2WSDL.java b/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/Java2WSDL.java new file mode 100644 index 0000000000..a890dd624d --- /dev/null +++ b/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/Java2WSDL.java @@ -0,0 +1,82 @@ +/* + * 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.java2wsdl.generate; + +import org.apache.ws.java2wsdl.utils.Java2WSDLCommandLineOptionParser; + +/** + * This class provides the tooling abstraction to Tuscany Java2WSDL and can be + * invoked from command line with the following options as with Axis2 Java2WSDL + */ +public class Java2WSDL { + /** + * @param args + */ + public static void main(String[] args) { + // parse the cmd line args + Java2WSDLCommandLineOptionParser commandLineOptionParser = new Java2WSDLCommandLineOptionParser(args); + + // validate the arguments + validateCommandLineOptions(commandLineOptionParser); + + Java2WSDLGeneratorFactory.getInstance().createGenerator().generateWSDL(commandLineOptionParser.getAllOptions()); + + // Uncomment the following statement to directly run the Axis2 tool + // without + // runAxis2Tool(args); + } + + private static void runAxis2Tool(String[] args) { + org.apache.ws.java2wsdl.Java2WSDL.main(args); + } + + private static void validateCommandLineOptions(Java2WSDLCommandLineOptionParser parser) { + if (parser.getAllOptions().size() == 0) { + printUsage(); + } else if (parser.getInvalidOptions(new TuscanyJava2WSDLOptionsValidator()).size() > 0) { + printUsage(); + } + + } + + public static void printUsage() { + System.out.println("Usage java2wsdl -cn <fully qualified class name> : class file name"); + System.out.println("-o <output Location> : output file location"); + System.out.println("-cp <class path uri> : list of classpath entries - (urls)"); + System.out.println("-tn <target namespace> : target namespace"); + System.out.println("-tp <target namespace prefix> : target namespace prefix"); + System.out.println("-stn <schema target namespace> : target namespace for schema"); + System.out.println("-stp <schema target namespace prefix> : target namespace prefix for schema"); + System.out.println("-sn <service name> : service name"); + System.out.println("-of <output file name> : output file name for the WSDL"); + System.out.println("-st <binding style> : style for the WSDL"); + System.out.println("-u <binding use> : use for the WSDL"); + System.out.println("-l <soap address> : address of the port for the WSDL"); + System.out + .println("-ixsd [<schema namespace 1>,<schema loc 1>] [<schema namespace 2>,<schema loc 2>] ... [<schema namespace N>,<schema loc N>] : schemas to be imported (without a comma in between brackets)"); + System.out.println("-efd <unqualified> : Setting for elementFormDefault (defaults to qualified)"); + System.out.println("-afd <unqualified> : Setting for attributeFormDefault (defaults to qualified)"); + System.out + .println("-fcn <Generated SDO Factory classname 1> <Generated SDO Factory classname 2> ... <Generated SDO Factory classname N> (without a comma in between) "); + + System.out + .println("-xc <extra class> : Extra class for which schematype must be generated. " + "\t\tUse as : -xc class1 -xc class2 ..."); + System.exit(0); + } +} diff --git a/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/Java2WSDLGenerator.java b/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/Java2WSDLGenerator.java new file mode 100644 index 0000000000..9c8ff9df9e --- /dev/null +++ b/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/Java2WSDLGenerator.java @@ -0,0 +1,46 @@ +/* + * 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.java2wsdl.generate; + +import java.io.OutputStream; +import java.util.Map; + +/** + * This is the Java2WSDL Generator facade that will be used by Tuscany + * components for Java to WSDL conversion. + * + */ +public interface Java2WSDLGenerator { + public void generateWSDL(String[] args); + + public void generateWSDL(Map commandLineOptions); + + public void addWSDLGenListener(WSDLGenListener l); + + public void removeWSDLGenListener(WSDLGenListener l); + + public Map getCommandLineOptions(); + + public void setCommandLineOptoins(Map cmdLineOpts); + + public OutputStream getOutputStream(); + + public void setOutputStream(OutputStream outStream); + +} diff --git a/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/Java2WSDLGeneratorFactory.java b/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/Java2WSDLGeneratorFactory.java new file mode 100644 index 0000000000..e8f3db95b0 --- /dev/null +++ b/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/Java2WSDLGeneratorFactory.java @@ -0,0 +1,89 @@ +/* + * 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.java2wsdl.generate; + +import java.util.Vector; + +/** + * Factory that creates Java2WSDL Generators. Presently the there is a Default + * Generator that wraps around the AXIS2 Java2WSDL implementation. The factory + * can be extended to create generators that wrap around other implementations + * if required. + */ + +public class Java2WSDLGeneratorFactory { + /* + * singleton instance of this factory class + */ + private static Java2WSDLGeneratorFactory factory = null; + + /** + * code for the default generator + */ + public static final int DEFAULT_GENERATOR = 0; + + /** + * Default Generator class name + */ + public static final String DEFAULT_GENERATOR_CLASSNAME = "org.apache.tuscany.tools.java2wsdl.generate.Java2WSDLGeneratorImpl"; + + /** + * list of generator classnames in a position that corresponds to their + * code. For example the default generator's code is 0 and hence this + * generator's classname is stored at index '0' of the list + */ + protected Vector<String> generatorClassNames = new Vector<String>(); + + /** + * @return the singleton instance of this generator factory + */ + public static Java2WSDLGeneratorFactory getInstance() { + if (factory == null) { + factory = new Java2WSDLGeneratorFactory(); + } + return factory; + } + + private Java2WSDLGeneratorFactory() { + generatorClassNames.addElement(DEFAULT_GENERATOR_CLASSNAME); + } + + public Java2WSDLGenerator createGenerator() { + return createGenerator(DEFAULT_GENERATOR); + } + + /** + * creates an instance of a Java2WSDL Generator based on the input type + * + * @param genType + * type of the generator to be created + * @return an instance of a Java2WSDL Generator + */ + public Java2WSDLGenerator createGenerator(int genType) { + try { + return (Java2WSDLGenerator) (Class.forName(generatorClassNames + .elementAt(genType)).newInstance()); + } catch (Exception e) { + System.out + .println(" Unable to create Java2WSDL generator due to ....."); + System.out.println(e); + return null; + } + } +} diff --git a/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/Java2WSDLGeneratorImpl.java b/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/Java2WSDLGeneratorImpl.java new file mode 100644 index 0000000000..bce30a48d3 --- /dev/null +++ b/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/Java2WSDLGeneratorImpl.java @@ -0,0 +1,238 @@ +/* + * 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.java2wsdl.generate; + +import java.io.OutputStream; +import java.util.Iterator; +import java.util.List; +import java.util.Map; +import java.util.Vector; + +import org.apache.axiom.om.OMElement; +import org.apache.ws.java2wsdl.Java2WSDL; +import org.apache.ws.java2wsdl.utils.Java2WSDLCommandLineOption; +import org.apache.ws.java2wsdl.utils.Java2WSDLCommandLineOptionParser; +import org.apache.ws.java2wsdl.utils.Java2WSDLOptionsValidator; +import org.apache.xml.serialize.OutputFormat; +import org.apache.xml.serialize.XMLSerializer; +import org.w3c.dom.Document; +import org.w3c.dom.Node; +import org.w3c.dom.NodeList; + +/** + * This is an implementation of the Java2WSDLGenerator facade. This + * implementation is a decorator around the Axis2 implementation of the + * Java2WSDL conversion. The WSDL generation is divided into phases that are + * stringed up as a template method. The phases are - User Input Validation - + * WSDL Java Model Generation - Serialization of WSDL Java Model The function of + * each phase is accomplished by delegation to the appropriate classes in Axis2. + * At the start and end of each phase an event is published to subscribers + * denoting the start and end of the phase. Such a splitting up of the Java2WSDL + * conversion into phases has been designed to enable interceptors to modify the + * model or apply transformations to the output. Typically the interceptors can + * subscribe to the start and end events of these phases and hence be able to + * intercept. Note: This class contains substantial AXIS2 Java2WSDL code + * refactored into it. These will be removed as and when the Axis2 code is + * fixed. + */ +public class Java2WSDLGeneratorImpl implements Java2WSDLGenerator, TuscanyJava2WSDLConstants { + private List<WSDLGenListener> genPhaseListeners = new Vector<WSDLGenListener>(); + private GenerationParameters genParams = null; + private Map<String, Java2WSDLCommandLineOption> commandLineOptions = null; + private TuscanyJava2WSDLBuilder java2WsdlBuilder; + private OutputStream outputStream = null; + + public Java2WSDLGeneratorImpl() { + + } + + private void multicastGenPhaseCompletionEvent(int genPhase) { + WSDLGenEvent event = new WSDLGenEvent(this, genPhase); + Iterator iterator = genPhaseListeners.iterator(); + while (iterator.hasNext()) { + ((WSDLGenListener)iterator.next()).WSDLGenPhaseCompleted(event); + } + } + + private void initJava2WSDLBuilder() throws Exception { + // Now we are done with loading the basic values - time to create the + // builder + java2WsdlBuilder = new TuscanyJava2WSDLBuilder(genParams); + } + + protected boolean validateInputArgs(String[] args) { + boolean isValid = true; + Java2WSDLCommandLineOptionParser parser = new Java2WSDLCommandLineOptionParser(args); + if (parser.getAllOptions().size() == 0) { + Java2WSDL.printUsage(); + isValid = false; + } else if (parser.getInvalidOptions(new Java2WSDLOptionsValidator()).size() > 0) { + Java2WSDL.printUsage(); + isValid = false; + } + + if (isValid) { + commandLineOptions = parser.getAllOptions(); + } + + return isValid; + } + + public boolean buildWSDLDocument() throws Exception { + boolean isComplete = true; + initJava2WSDLBuilder(); + java2WsdlBuilder.buildWSDL(); + + return isComplete; + } + + public boolean serializeWSDLDocument() throws Exception { + boolean isComplete = true; + + if (getOutputStream() == null) { + setOutputStream(genParams.getOutputFileStream()); + } + + // transform the OMElement + OMElement om = java2WsdlBuilder.getWsdlDocument(); + javax.xml.stream.XMLStreamReader stream = om.getXMLStreamReader(); + + org.apache.tuscany.sca.databinding.xml.XMLStreamReader2Node xform = + new org.apache.tuscany.sca.databinding.xml.XMLStreamReader2Node(); + + Node node = xform.transform(stream, null); + + Document doc = node.getOwnerDocument(); + + // pretty-print WSDL document + OutputFormat format = new OutputFormat(doc); + format.setLineWidth(65); + format.setIndenting(true); + format.setIndent(2); + XMLSerializer serializer = new XMLSerializer(getOutputStream(), format); + serializer.serialize(doc); + + return isComplete; + + } + + /* + * This is the template method that splits the Java2WSDL generation cycle + * into phase / steps. + * + * @see tuscany.tools.Java2WSDLGeneratorIfc#generateWSDL(java.lang.String[]) + */ + public void generateWSDL(Map commandLineOptions) { + try { + // load the user options into an easy to access abstraction + genParams = new GenerationParameters(commandLineOptions); + + // if the WSDL Model generation was successful + if (buildWSDLDocument()) { + // multicast event for generation of WSDL model + multicastGenPhaseCompletionEvent(WSDLGenListener.WSDL_MODEL_CREATION); + // if the Serialization of the generated (and fixed) model + // is successful + if (serializeWSDLDocument()) { + // multicast event for writing of the WSDL Model to + // supplied output stream + multicastGenPhaseCompletionEvent(WSDLGenListener.WSDL_MODEL_WRITING); + } + } + } catch (Exception e) { + e.printStackTrace(); + } + } + + public void generateWSDL(String[] args) { + // if the argument input are found to be valid + if (validateInputArgs(args)) { + // multicast event for input args validation complete + multicastGenPhaseCompletionEvent(WSDLGenListener.INPUT_ARGS_VALIDATION); + generateWSDL(commandLineOptions); + } + } + + public void addWSDLGenListener(WSDLGenListener l) { + genPhaseListeners.add(l); + + } + + public void removeWSDLGenListener(WSDLGenListener l) { + genPhaseListeners.remove(l); + } + + public Map getCommandLineOptions() { + return commandLineOptions; + } + + public void setCommandLineOptoins(Map cmdLineOpts) { + commandLineOptions = cmdLineOpts; + } + + public OutputStream getOutputStream() { + return outputStream; + } + + public void setOutputStream(OutputStream outStream) { + outputStream = outStream; + } + + public TuscanyJava2WSDLBuilder getJava2WsdlBuilder() { + return java2WsdlBuilder; + } + + public void setJava2WsdlBuilder(TuscanyJava2WSDLBuilder java2WsdlBuilder) { + this.java2WsdlBuilder = java2WsdlBuilder; + } + + // + // Works recursively with node's entire subtree + // There's no tie to fields in this object so I made this public. + // + public static void removeTextNodes(Node node) { + + if (node == null) + return; + + if (node.getNodeType() == Node.TEXT_NODE) { + node.getParentNode().removeChild(node); + } else { + int origNumNodes; + NodeList children = null; + do { + children = node.getChildNodes(); + origNumNodes = children.getLength(); + + for (int i = 0; i < origNumNodes; i++) { + removeTextNodes(children.item(i)); + } + } while (node.getChildNodes().getLength() != origNumNodes); + } + } + + protected void printGenerationMessage() { + System.out.println(""); + System.out.println("Generating " + genParams.getOutputFile() + + " from Java class " + + genParams.getSourceClassName() + + "."); + System.out.println(""); + } +} diff --git a/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/SchemaBuilder.java b/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/SchemaBuilder.java new file mode 100644 index 0000000000..897700ffd9 --- /dev/null +++ b/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/SchemaBuilder.java @@ -0,0 +1,613 @@ +/* + * 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.java2wsdl.generate; + +import java.io.StringReader; +import java.lang.reflect.Constructor; +import java.lang.reflect.Field; +import java.lang.reflect.Method; +import java.util.ArrayList; +import java.util.HashSet; +import java.util.Hashtable; +import java.util.Iterator; +import java.util.List; +import java.util.Locale; +import java.util.Map; +import java.util.Set; +import java.util.Vector; + +import javax.xml.namespace.QName; + +import org.apache.axis2.description.java2wsdl.Java2WSDLUtils; +import org.apache.ws.commons.schema.XmlSchema; +import org.apache.ws.commons.schema.XmlSchemaCollection; +import org.apache.ws.commons.schema.XmlSchemaComplexType; +import org.apache.ws.commons.schema.XmlSchemaElement; +import org.apache.ws.commons.schema.XmlSchemaForm; +import org.apache.ws.commons.schema.XmlSchemaGroupBase; +import org.apache.ws.commons.schema.XmlSchemaImport; +import org.apache.ws.commons.schema.XmlSchemaInclude; +import org.apache.ws.commons.schema.XmlSchemaSequence; +import org.apache.ws.commons.schema.XmlSchemaType; +import org.apache.ws.commons.schema.utils.NamespaceMap; +import org.codehaus.jam.JClass; +import org.codehaus.jam.JProperty; + +import commonj.sdo.DataObject; +import commonj.sdo.Type; +import commonj.sdo.helper.HelperContext; +import commonj.sdo.helper.XSDHelper; + +public class SchemaBuilder implements TuscanyJava2WSDLConstants { + public static final String NAME_SPACE_PREFIX = "stn_"; + + private static int prefixCount = 1; + + public static final String MIXED = "mixed"; + + public static final String GROUP = "group"; + + protected String attrFormDefault = null; + + protected String elementFormDefault = null; + + protected XmlSchemaCollection xmlSchemaCollection = new XmlSchemaCollection(); + + private Hashtable schemaMap = new Hashtable(); + + protected Hashtable targetNamespacePrefixMap = new Hashtable(); + + protected TuscanyTypeTable typeTable = new TuscanyTypeTable(); + + protected Map schemaLocationMap = null; + + private ClassLoader classLoader = null; + + private ArrayList factoryClassNames = null; + + private HelperContext helperContext = null; + + private XSDHelper xsdHelper = null; + + private Set<String> registeredSDOFactories = new HashSet<String>(); + + boolean alreadyPrintedDefaultSDOFactoryFound = false; + + boolean alreadyPrintedDefaultSDOFactoryNotFound = false; + + protected SchemaBuilder(XmlSchemaCollection schemaCollection, + Hashtable schemaMap, + Hashtable nsPrefixMap, + TuscanyTypeTable typeTable, + String attrFormDef, + String eleFormDef, + Map schemaLocMap, + ClassLoader classLoader, + ArrayList factoryClassNames) { + this.schemaMap = schemaMap; + this.xmlSchemaCollection = schemaCollection; + this.targetNamespacePrefixMap = nsPrefixMap; + this.typeTable = typeTable; + this.schemaLocationMap = schemaLocMap; + this.classLoader = classLoader; + this.attrFormDefault = attrFormDef; + this.elementFormDefault = eleFormDef; + this.factoryClassNames = factoryClassNames; + + // Register the types in the generated SDO factories + this.helperContext = org.apache.tuscany.sdo.api.SDOUtil.createHelperContext(); + this.xsdHelper = helperContext.getXSDHelper(); + + Class factoryClass = null; + for (Object factoryClassName : this.factoryClassNames) { + try { + factoryClass = Class.forName((String)factoryClassName, true, classLoader); + } catch (ClassNotFoundException e) { + e.printStackTrace(); + System.out.println(""); + System.out.println("Generated SDO Factory class with name: " + factoryClassName + " could not be loaded. Exiting."); + throw new IllegalArgumentException(e); + } + registerSDOFactory(factoryClass); + } + } + + private boolean isSDO(JClass javaType) throws Exception { + + Class sdoClass = Class.forName(javaType.getQualifiedName(), true, classLoader); + + return DataObject.class.isAssignableFrom(sdoClass); + } + + private void buildComplexTypeContents_JavaType(JClass javaType, + XmlSchemaComplexType complexType, + XmlSchema xmlSchema) throws Exception { + JProperty[] properties = javaType.getDeclaredProperties(); + + for (int i = 0; i < properties.length; i++) { + JProperty property = properties[i]; + String propertyName = property.getType().getQualifiedName(); + boolean isArryType = property.getType().isArrayType(); + if (isArryType) { + propertyName = property.getType().getArrayComponentType().getQualifiedName(); + } + + if (typeTable.isSimpleType(propertyName)) { + XmlSchemaElement elt1 = new XmlSchemaElement(); + elt1.setName(getCorrectName(property.getSimpleName())); + elt1.setSchemaTypeName(typeTable.getSimpleSchemaTypeName(propertyName)); + ((XmlSchemaGroupBase) complexType.getParticle()).getItems().add(elt1); + if (isArryType) { + elt1.setMaxOccurs(Long.MAX_VALUE); + elt1.setMinOccurs(0); + } + } else { + QName schemaTypeName = null; + if (isArryType) { + schemaTypeName = generateSchema(property.getType().getArrayComponentType()); + } else { + schemaTypeName = generateSchema(property.getType()); + } + + XmlSchemaElement elt1 = new XmlSchemaElement(); + elt1.setName(getCorrectName(property.getSimpleName())); + elt1.setSchemaTypeName(schemaTypeName); + ((XmlSchemaGroupBase) complexType.getParticle()).getItems().add(elt1); + + if (isArryType) { + elt1.setMaxOccurs(Long.MAX_VALUE); + elt1.setMinOccurs(0); + } + + addImports(xmlSchema, + schemaTypeName); + } + } + } + + protected QName buildSchema_JavaType(JClass javaType) throws Exception { + QName schemaTypeName = typeTable.getComplexSchemaTypeName(javaType, this.classLoader); + if (schemaTypeName == null) { + String simpleName = javaType.getSimpleName(); + + String packageName = javaType.getContainingPackage().getQualifiedName(); + + String targetNameSpace = + Java2WSDLUtils.schemaNamespaceFromClassName(javaType.getQualifiedName(), this.classLoader) + .toString(); + + XmlSchema xmlSchema = getXmlSchema(targetNameSpace); + String targetNamespacePrefix = (String) targetNamespacePrefixMap.get(targetNameSpace); + + schemaTypeName = new QName(targetNameSpace, simpleName, targetNamespacePrefix); + XmlSchemaComplexType complexType = new XmlSchemaComplexType(xmlSchema); + complexType.setName(simpleName); + + XmlSchemaSequence sequence = new XmlSchemaSequence(); + complexType.setParticle(sequence); + + createGlobalElement(xmlSchema, + complexType, + schemaTypeName); + xmlSchema.getItems().add(complexType); + xmlSchema.getSchemaTypes().add(schemaTypeName, + complexType); + + // adding this type to the table + // typeTable.addComplexScheam(name, complexType.getQName()); + typeTable.addComplexSchemaType(targetNameSpace, + simpleName, + schemaTypeName); + buildComplexTypeContents_JavaType(javaType, + complexType, + xmlSchema); + } + return schemaTypeName; + } + + protected QName buildSchema_SDO(Type dataType) // throws Exception + { + QName schemaTypeName = typeTable.getComplexSchemaTypeName(dataType.getURI(), + dataType.getName()); + + if (schemaTypeName == null) { + // We can't load the XSDs into an XSDHelper and match them against the static SDOs; they will + // never match. Instead let's take an all-or-nothing approach and say, if we've got this NS + // in our map then we assume we have this Type as well in the corresponding XSD file. + // + boolean inXSDForm = schemaLocationMap.get(dataType.getURI()) != null; + + if (inXSDForm) { + // if schemalocations for XSD has been specified, include them + + // External XSDs will be handled in processing the schema TNS of the wrapper elements. + // This is partly because SDO codegen needs some modification in this area + // So we won't bother including the external XSDs here at all. + // + // includeExtXSD(dataType); + } else { + List<Type> typeList = new Vector<Type>(); + typeList.add(dataType); + + // the xsdhelper returns a string that contains the schemas for this type + String schemaDefns = xsdHelper.generate(typeList, schemaLocationMap); + + // extract the schema elements and store them in the schema map + extractSchemas(schemaDefns); + } + // since the XSDHelper will not return the type name, create it and store it in typetable + schemaTypeName = new QName(dataType.getURI(), dataType.getName(), generatePrefix()); + typeTable.addComplexSchemaType(dataType.getURI(), + dataType.getName(), + schemaTypeName); + + } + return schemaTypeName; + } + + /** + * Identify the java type (pojo versus sdo) and build the schema accordingly + * + * @param javaType reference to the class + * @return + * @throws Exception + */ + public QName generateSchema(JClass javaType) throws Exception { + if (isSDO(javaType)) { + Type dataType = createDataObject(javaType).getType(); + return buildSchema_SDO(dataType); + } else { + return buildSchema_JavaType(javaType); + } + } + + private XmlSchema getXmlSchema(String targetNamespace) { + XmlSchema xmlSchema; + + if ((xmlSchema = (XmlSchema) schemaMap.get(targetNamespace)) == null) { + String targetNamespacePrefix = generatePrefix(); + + xmlSchema = new XmlSchema(targetNamespace, xmlSchemaCollection); + xmlSchema.setAttributeFormDefault(getAttrFormDefaultSetting()); + xmlSchema.setElementFormDefault(getElementFormDefaultSetting()); + + targetNamespacePrefixMap.put(targetNamespace, targetNamespacePrefix); + schemaMap.put(targetNamespace, xmlSchema); + + NamespaceMap prefixmap = new NamespaceMap(); + prefixmap.put(TuscanyTypeTable.XS_URI_PREFIX, TuscanyTypeTable.XML_SCHEMA_URI); + prefixmap.put(targetNamespacePrefix, targetNamespace); + xmlSchema.setNamespaceContext(prefixmap); + } + return xmlSchema; + } + + /** + * JAM convert first name of an attribute into UpperCase as an example if there is a instance variable called foo in a bean , then Jam give that + * as Foo so this method is to correct that error + * + * @param wrongName + * @return the right name, using English as the locale for case conversion + */ + public static String getCorrectName(String wrongName) { + if (wrongName.length() > 1) { + return wrongName.substring(0, 1).toLowerCase(Locale.ENGLISH) + wrongName.substring(1, wrongName.length()); + } else { + return wrongName.substring(0, 1).toLowerCase(Locale.ENGLISH); + } + } + + private String addImports(XmlSchema xmlSchema, QName schemaTypeName) { + String prefix = null; + String[] prefixes = xmlSchema.getNamespaceContext().getDeclaredPrefixes(); + for (int count = 0; count < prefixes.length; ++count) { + if (schemaTypeName.getNamespaceURI(). + equals(xmlSchema.getNamespaceContext().getNamespaceURI(prefixes[count])) ) { + return prefixes[count]; + } + } + + XmlSchemaImport importElement = new XmlSchemaImport(); + importElement.setNamespace(schemaTypeName.getNamespaceURI()); + xmlSchema.getItems().add(importElement); + prefix = generatePrefix(); + //it is safe to cast like this since it was this class that instantiated the + //NamespaceContext and assigned it to an instance of a NamespaceMap (see method getXmlSchema) + ((NamespaceMap)xmlSchema.getNamespaceContext()).put(prefix, + schemaTypeName.getNamespaceURI()); + + return prefix; + } + + private String formGlobalElementName(String typeName) { + String firstChar = typeName.substring(0, 1); + return typeName.replaceFirst(firstChar, firstChar.toLowerCase()); + } + + private void createGlobalElement(XmlSchema xmlSchema, XmlSchemaComplexType complexType, QName elementName) { + XmlSchemaElement globalElement = new XmlSchemaElement(); + globalElement.setSchemaTypeName(complexType.getQName()); + globalElement.setName(formGlobalElementName(complexType.getName())); + globalElement.setQName(elementName); + + xmlSchema.getItems().add(globalElement); + xmlSchema.getElements().add(elementName, globalElement); + } + + private DataObject createDataObject(JClass sdoClass) throws Exception { + Class sdoType = Class.forName(sdoClass.getQualifiedName(), true, classLoader); + + //register the factory + detectAndRegisterFactory(sdoType); + + //create data object + Constructor constructor = sdoType.getDeclaredConstructor(new Class[0]); + constructor.setAccessible(true); + Object instance = constructor.newInstance(new Object[0]); + return (DataObject) instance; + } + + private String generatePrefix() { + return NAME_SPACE_PREFIX + prefixCount++; + } + + private void includeExtXSD(Type dataType) { + // now we know there is a type for which the XSD must come from outside + // create a schema for the namespace of this type and add an include in it for + // the xsd that is defined externally + XmlSchema xmlSchema = getXmlSchema(dataType.getURI()); + + // ideally there could be more than one external schema definitions for a namespace + // and hence schemalocations will be a list of locations + // List schemaLocations = (List)schemaLocationMap.get(dataType.getURI()); + + // since as per the specs the input to XSDHelper is a map of <String, String> allowing + // only one schemalocation for a namespace. So for now this single location will be + // picked up and put into a list + List schemaLocations = new Vector(); + + if (schemaLocationMap.get(dataType.getURI()) != null) { + schemaLocations.add(schemaLocationMap.get(dataType.getURI())); + } + + if (schemaLocations.size() <= 0) { + schemaLocations.add(DEFAULT_SCHEMA_LOCATION); + } + + Iterator includesIterator = xmlSchema.getIncludes().getIterator(); + Iterator schemaLocIterator = schemaLocations.iterator(); + String aSchemaLocation = null; + boolean includeExists = false; + // include all external schema locations + while (schemaLocIterator.hasNext()) { + aSchemaLocation = (String) schemaLocIterator.next(); + while (includesIterator.hasNext()) { + if (!includeExists + && aSchemaLocation.equals(((XmlSchemaInclude) includesIterator.next()).getSchemaLocation())) { + includeExists = true; + } + } + + if (!includeExists) { + XmlSchemaInclude includeElement = new XmlSchemaInclude(); + includeElement.setSchemaLocation(aSchemaLocation); + xmlSchema.getIncludes().add(includeElement); + xmlSchema.getItems().add(includeElement); + } + } + + } + + private void extractSchemas(String schemaDefns) { + // load each schema element and add it to the schema map + + String token = getToken(schemaDefns); + int curIndex = schemaDefns.indexOf(token); + int nextIndex = schemaDefns.indexOf(token, + curIndex + token.length()); + + while (curIndex != -1) { + StringReader sr = null; + if (nextIndex != -1) + sr = new StringReader(schemaDefns.substring(curIndex, + nextIndex)); + else + sr = new StringReader(schemaDefns.substring(curIndex)); + + XmlSchemaCollection collection = new XmlSchemaCollection(); + XmlSchema aSchema = collection.read(sr, + null); + addSchemaToMap(aSchema); + + curIndex = nextIndex; + nextIndex = schemaDefns.indexOf(token, + curIndex + token.length()); + } + } + + private void addSchemaToMap(XmlSchema extractedSchema) { + // check if a Schema object already exists in schema map for targetNamespace of this schema element + // if it does then copy the contents of this schema element to the existing one, ensuring that + // duplicate elements are not created. i.e. before adding some child element like 'include' or 'import' + // check if it already exists, if it does don't add this + XmlSchema existingSchema = (XmlSchema) schemaMap.get(extractedSchema.getTargetNamespace()); + + if (existingSchema == null) { + extractedSchema.setAttributeFormDefault(getAttrFormDefaultSetting()); + extractedSchema.setElementFormDefault(getElementFormDefaultSetting()); + schemaMap.put(extractedSchema.getTargetNamespace(), extractedSchema); + + } else { + copySchemaItems(existingSchema, + extractedSchema); + } + } + + private void copySchemaItems(XmlSchema existingSchema, XmlSchema aSchema) { + // items to copy are imports, includes, elements, types ... + // each item is checked if it is a duplicate entry and copied only if it isn't + Iterator itemsIterator = aSchema.getItems().getIterator(); + Object schemaObject = null; + XmlSchemaElement schemaElement = null; + XmlSchemaType schemaType = null; + XmlSchemaInclude schemaInclude = null; + QName qName = null; + List existingIncludes = getExistingIncludes(existingSchema); + + while (itemsIterator.hasNext()) { + schemaObject = itemsIterator.next(); + if (schemaObject instanceof XmlSchemaElement) { + schemaElement = (XmlSchemaElement) schemaObject; + qName = schemaElement.getQName(); + // if the element does not exist in the existing schema + if (existingSchema.getElementByName(qName) == null) { + // add it to the existing schema + existingSchema.getElements().add(qName, schemaElement); + existingSchema.getItems().add(schemaElement); + } + } else if (schemaObject instanceof XmlSchemaType) { + schemaType = (XmlSchemaType) itemsIterator.next(); + qName = schemaType.getQName(); + // if the element does not exist in the existing schema + if (existingSchema.getElementByName(qName) == null) { + // add it to the existing schema + existingSchema.getSchemaTypes().add(qName, schemaType); + existingSchema.getItems().add(schemaType); + // add imports + addImports(existingSchema, qName); + } + } else if (schemaObject instanceof XmlSchemaInclude) { + schemaInclude = (XmlSchemaInclude) itemsIterator.next(); + if (!existingIncludes.contains(schemaInclude.getSchemaLocation())) { + existingSchema.getIncludes().add(schemaInclude); + existingSchema.getItems().add(schemaInclude); + } + } + } + } + + private List getExistingIncludes(XmlSchema xmlSchema) { + List includeSchemaLocations = new Vector(); + Iterator iterator = xmlSchema.getIncludes().getIterator(); + + while (iterator.hasNext()) { + includeSchemaLocations.add(((XmlSchemaInclude) iterator.next()).getSchemaLocation()); + } + return includeSchemaLocations; + } + + private XmlSchemaForm getAttrFormDefaultSetting() { + if (FORM_DEFAULT_UNQUALIFIED.equals(getAttrFormDefault())) { + return new XmlSchemaForm(XmlSchemaForm.UNQUALIFIED); + } else { + return new XmlSchemaForm(XmlSchemaForm.QUALIFIED); + } + } + + private XmlSchemaForm getElementFormDefaultSetting() { + if (FORM_DEFAULT_UNQUALIFIED.equals(getElementFormDefault())) { + return new XmlSchemaForm(XmlSchemaForm.UNQUALIFIED); + } else { + return new XmlSchemaForm(XmlSchemaForm.QUALIFIED); + } + } + + private String getToken(String s) { + // get the schema element name e.g. <xs:schema or <xsd:schema. We only know that 'schema' will be used + // but not sure what suffix is used. Hence this method to get the actual element name used + int i = s.indexOf(SCHEMA_ELEMENT_NAME); + int j = s.substring(0, + i).lastIndexOf("<"); + return s.substring(j, + i + SCHEMA_ELEMENT_NAME.length()); + } + + public String getAttrFormDefault() { + return attrFormDefault; + } + + public void setAttrFormDefault(String attrFormDefault) { + this.attrFormDefault = attrFormDefault; + } + + public String getElementFormDefault() { + return elementFormDefault; + } + + public void setElementFormDefault(String elementFormDefault) { + this.elementFormDefault = elementFormDefault; + } + + private static String getPackageName(Class<?> cls) { + String name = cls.getName(); + int index = name.lastIndexOf('.'); + return index == -1 ? "" : name.substring(0, index); + } + + /** + * Recognize the pattern of generated SDO type names vs. SDO factory names. + * E.g. SDO class: test.sca.w2j.gen.Company will be associated with + * SDO factory: test.sca.w2j.gen.GenFactory + */ + private void detectAndRegisterFactory(Class sdoClass) { + String pkgName = getPackageName(sdoClass); + + // Find last segment, e.g. from 'test.sca.w2j.gen' produce 'gen'. + int lastDot = pkgName.lastIndexOf('.'); + String lastSegment = pkgName.substring(lastDot+1); + + String rest = lastSegment.substring(1); + String firstChar = lastSegment.substring(0,1).toUpperCase(); + + String factoryBaseName = pkgName + "." + firstChar + rest + "Factory"; + + Class factoryClass = null; + try { + factoryClass = Class.forName(factoryBaseName, true, classLoader); + if (!alreadyPrintedDefaultSDOFactoryFound) { + System.out.println("Found default generated SDO Factory with name: " + factoryBaseName + "; Registering."); + alreadyPrintedDefaultSDOFactoryFound = true; + } + registerSDOFactory(factoryClass); + } catch (ClassNotFoundException e) { + if (!alreadyPrintedDefaultSDOFactoryNotFound) { + System.out.println("Did not find default generated SDO Factory with name: " + factoryBaseName + "; Continue." ); + alreadyPrintedDefaultSDOFactoryNotFound = true; + } + } + } + + private void registerSDOFactory(Class factoryClass) { + String factoryClassName = factoryClass.getName(); + if (!registeredSDOFactories.contains(factoryClassName)) { + try { + Field field = factoryClass.getField("INSTANCE"); + Object factoryImpl = field.get(null); + Method method = factoryImpl.getClass().getMethod("register", new Class[] {HelperContext.class}); + method.invoke(factoryImpl, new Object[] {this.helperContext}); + } catch (Exception e) { + e.printStackTrace(); + System.out.println(""); + System.out.println("Fatal error registering factoryClassName = " + factoryClassName); + throw new IllegalArgumentException(e); + } + registeredSDOFactories.add(factoryClassName); + } + } +} diff --git a/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/TuscanyJava2OMBuilder.java b/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/TuscanyJava2OMBuilder.java new file mode 100644 index 0000000000..fd10c77f8b --- /dev/null +++ b/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/TuscanyJava2OMBuilder.java @@ -0,0 +1,429 @@ +/* + * 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.java2wsdl.generate; + +import java.io.ByteArrayInputStream; +import java.io.StringWriter; +import java.util.Collection; +import java.util.Enumeration; +import java.util.Hashtable; +import java.util.Iterator; + +import javax.xml.namespace.QName; +import javax.xml.stream.XMLInputFactory; +import javax.xml.stream.XMLStreamReader; + +import org.apache.axiom.om.OMAbstractFactory; +import org.apache.axiom.om.OMElement; +import org.apache.axiom.om.OMFactory; +import org.apache.axiom.om.OMNamespace; +import org.apache.axiom.om.OMNode; +import org.apache.axiom.om.impl.builder.StAXOMBuilder; +import org.apache.ws.commons.schema.XmlSchema; +import org.codehaus.jam.JMethod; + +public class TuscanyJava2OMBuilder implements TuscanyJava2WSDLConstants { + + private TuscanyTypeTable typeTable = null; + + private static int prefixCount = 1; + + private static final String NAMESPACE_PREFIX = "ns"; + + private JMethod method[]; + + private Collection schemaCollection; + + private GenerationParameters generationParams; + + private OMNamespace ns1; + + private OMNamespace soap; + + private OMNamespace soap12; + + private OMNamespace tns; + + private OMNamespace wsdl; + + private OMNamespace mime; + + private OMNamespace http; + + public TuscanyJava2OMBuilder(JMethod[] method, + Collection schemaCollection, + TuscanyTypeTable typeTab, + GenerationParameters genParams) { + this.method = method; + this.schemaCollection = schemaCollection; + this.typeTable = typeTab; + this.generationParams = genParams; + } + + public OMElement generateOM() throws Exception { + OMFactory fac = OMAbstractFactory.getOMFactory(); + wsdl = fac.createOMNamespace(WSDL_NAMESPACE, DEFAULT_WSDL_NAMESPACE_PREFIX); + OMElement ele = fac.createOMElement("definitions", wsdl); + + ele.addAttribute("targetNamespace", generationParams.getTargetNamespace(), null); + generateNamespaces(fac, ele); + generateTypes(fac, ele); + generateMessages(fac, ele); + generatePortType(fac, ele); + generateBinding(fac, ele); + generateService(fac, ele); + return ele; + } + + private void generateNamespaces(OMFactory fac, OMElement defintions) throws Exception { + soap = defintions.declareNamespace(URI_WSDL11_SOAP, SOAP11_PREFIX); + tns = + defintions.declareNamespace(generationParams.getTargetNamespace(), generationParams + .getTargetNamespacePrefix()); + soap12 = defintions.declareNamespace(URI_WSDL12_SOAP, SOAP12_PREFIX); + http = defintions.declareNamespace(HTTP_NAMESPACE, HTTP_PREFIX); + mime = defintions.declareNamespace(MIME_NAMESPACE, MIME_PREFIX); + } + + private void generateTypes(OMFactory fac, OMElement defintions) throws Exception { + OMElement wsdlTypes = fac.createOMElement("types", wsdl); + StringWriter writer = new StringWriter(); + + // wrap the Schema elements with this start and end tags to create a + // document root + // under which the schemas can fall into + writer.write("<xmlSchemas>"); + writeSchemas(writer); + writer.write("</xmlSchemas>"); + + XMLStreamReader xmlReader = + XMLInputFactory.newInstance().createXMLStreamReader(new ByteArrayInputStream(writer.toString().getBytes())); + + StAXOMBuilder staxOMBuilders = new StAXOMBuilder(fac, xmlReader); + OMElement documentElement = staxOMBuilders.getDocumentElement(); + + Iterator iterator = documentElement.getChildElements(); + while (iterator.hasNext()) { + wsdlTypes.addChild((OMNode)iterator.next()); + } + defintions.addChild(wsdlTypes); + } + + private void writeSchemas(StringWriter writer) { + Iterator iterator = schemaCollection.iterator(); + XmlSchema xmlSchema = null; + + while (iterator.hasNext()) { + xmlSchema = (XmlSchema)iterator.next(); + // typeIterator = xmlSchema.getSchemaTypes().getValues(); + /* + * while (typeIterator.hasNext()) { + * xmlSchema.getItems().add((XmlSchemaObject) typeIterator.next()); } + */ + xmlSchema.write(writer); + } + } + + private void generateMessages(OMFactory fac, OMElement definitions) throws Exception { + Hashtable namespaceMap = new Hashtable(); + String namespacePrefix = null; + String namespaceURI = null; + QName messagePartType = null; + for (int i = 0; i < method.length; i++) { + JMethod jmethod = method[i]; + + if (jmethod.isPublic()) { + // Request Message + OMElement requestMessge = fac.createOMElement(MESSAGE_LOCAL_NAME, wsdl); + requestMessge.addAttribute(ATTRIBUTE_NAME, jmethod.getSimpleName() + MESSAGE_SUFFIX, null); + definitions.addChild(requestMessge); + + // only if a type for the message part has already been defined + if ((messagePartType = + typeTable.getComplexSchemaTypeName(generationParams.getSchemaTargetNamespace(), jmethod + .getSimpleName())) != null) { + namespaceURI = messagePartType.getNamespaceURI(); + // avoid duplicate namespaces + if ((namespacePrefix = (String)namespaceMap.get(namespaceURI)) == null) { + namespacePrefix = generatePrefix(); + namespaceMap.put(namespaceURI, namespacePrefix); + } + + OMElement requestPart = fac.createOMElement(PART_ATTRIBUTE_NAME, wsdl); + requestMessge.addChild(requestPart); + requestPart.addAttribute(ATTRIBUTE_NAME, "part1", null); + + requestPart.addAttribute(ELEMENT_ATTRIBUTE_NAME, namespacePrefix + COLON_SEPARATOR + + jmethod.getSimpleName(), null); + } + + // only if a type for the message part has already been defined + if ((messagePartType = + typeTable.getComplexSchemaTypeName(generationParams.getSchemaTargetNamespace(), jmethod + .getSimpleName() + RESPONSE)) != null) { + namespaceURI = messagePartType.getNamespaceURI(); + if ((namespacePrefix = (String)namespaceMap.get(namespaceURI)) == null) { + namespacePrefix = generatePrefix(); + namespaceMap.put(namespaceURI, namespacePrefix); + } + // Response Message + OMElement responseMessge = fac.createOMElement(MESSAGE_LOCAL_NAME, wsdl); + responseMessge.addAttribute(ATTRIBUTE_NAME, jmethod.getSimpleName() + RESPONSE_MESSAGE, null); + definitions.addChild(responseMessge); + OMElement responsePart = fac.createOMElement(PART_ATTRIBUTE_NAME, wsdl); + responseMessge.addChild(responsePart); + responsePart.addAttribute(ATTRIBUTE_NAME, "part1", null); + + responsePart.addAttribute(ELEMENT_ATTRIBUTE_NAME, namespacePrefix + COLON_SEPARATOR + + jmethod.getSimpleName() + + RESPONSE, null); + } + } + } + + // now add these unique namespaces to the the definitions element + Enumeration enumeration = namespaceMap.keys(); + while (enumeration.hasMoreElements()) { + namespaceURI = (String)enumeration.nextElement(); + definitions.declareNamespace(namespaceURI, (String)namespaceMap.get(namespaceURI)); + } + } + + /** + * Generate the porttypes + */ + private void generatePortType(OMFactory fac, OMElement defintions) { + JMethod jmethod = null; + OMElement operation = null; + OMElement message = null; + OMElement portType = fac.createOMElement(PORT_TYPE_LOCAL_NAME, wsdl); + defintions.addChild(portType); + // changed default PortType name to match Java interface name + // instead of appending "PortType". + portType.addAttribute(ATTRIBUTE_NAME, generationParams.getServiceName(), null); + // adding message refs + for (int i = 0; i < method.length; i++) { + jmethod = method[i]; + + if (jmethod.isPublic()) { + operation = fac.createOMElement(OPERATION_LOCAL_NAME, wsdl); + portType.addChild(operation); + operation.addAttribute(ATTRIBUTE_NAME, jmethod.getSimpleName(), null); + + message = fac.createOMElement(IN_PUT_LOCAL_NAME, wsdl); + message.addAttribute(MESSAGE_LOCAL_NAME, tns.getPrefix() + COLON_SEPARATOR + + jmethod.getSimpleName() + + MESSAGE_SUFFIX, null); + operation.addChild(message); + + if (!jmethod.getReturnType().isVoidType() || + jmethod.getAnnotation("org.osoa.sca.annotations.OneWay") == null) { + message = fac.createOMElement(OUT_PUT_LOCAL_NAME, wsdl); + message.addAttribute(MESSAGE_LOCAL_NAME, tns.getPrefix() + COLON_SEPARATOR + + jmethod.getSimpleName() + + RESPONSE_MESSAGE, null); + operation.addChild(message); + } + } + } + + } + + /** + * Generate the service + */ + public void generateService(OMFactory fac, OMElement defintions) { + OMElement service = fac.createOMElement(SERVICE_LOCAL_NAME, wsdl); + defintions.addChild(service); + // Add "WebService" to the end of WSDL service name + service.addAttribute(ATTRIBUTE_NAME, generationParams.getServiceName() + WSDL_SERVICE_SUFFIX, null); + OMElement port = fac.createOMElement(PORT, wsdl); + service.addChild(port); + port.addAttribute(ATTRIBUTE_NAME, generationParams.getServiceName() + SOAP11PORT, null); + port.addAttribute(BINDING_LOCAL_NAME, tns.getPrefix() + COLON_SEPARATOR + + generationParams.getServiceName() + + BINDING_NAME_SUFFIX, null); + addExtensionElement(fac, + port, + soap, + SOAP_ADDRESS, + LOCATION, + generationParams.getLocationUri() + generationParams.getServiceName()); + + port = fac.createOMElement(PORT, wsdl); + service.addChild(port); + port.addAttribute(ATTRIBUTE_NAME, generationParams.getServiceName() + SOAP12PORT, null); + port.addAttribute(BINDING_LOCAL_NAME, tns.getPrefix() + COLON_SEPARATOR + + generationParams.getServiceName() + + SOAP12BINDING_NAME_SUFFIX, null); + addExtensionElement(fac, + port, + soap12, + SOAP_ADDRESS, + LOCATION, + generationParams.getLocationUri() + generationParams.getServiceName()); + } + + /** + * Generate the bindings + */ + private void generateBinding(OMFactory fac, OMElement defintions) throws Exception { + generateSoap11Binding(fac, defintions); + generateSoap12Binding(fac, defintions); + } + + private void generateSoap11Binding(OMFactory fac, OMElement defintions) throws Exception { + OMElement binding = fac.createOMElement(BINDING_LOCAL_NAME, wsdl); + defintions.addChild(binding); + binding.addAttribute(ATTRIBUTE_NAME, generationParams.getServiceName() + BINDING_NAME_SUFFIX, null); + // changed default PortType name to match Java interface name + // instead of appending "PortType". + binding.addAttribute("type", tns.getPrefix() + COLON_SEPARATOR + generationParams.getServiceName(), null); + + addExtensionElement(fac, binding, soap, BINDING_LOCAL_NAME, TRANSPORT, TRANSPORT_URI, STYLE, generationParams + .getStyle()); + + for (int i = 0; i < method.length; i++) { + JMethod jmethod = method[i]; + if (jmethod.isPublic()) { + OMElement operation = fac.createOMElement(OPERATION_LOCAL_NAME, wsdl); + binding.addChild(operation); + + addExtensionElement(fac, + operation, + soap, + OPERATION_LOCAL_NAME, + SOAP_ACTION, + URN_PREFIX + COLON_SEPARATOR + jmethod.getSimpleName(), + STYLE, + generationParams.getStyle()); + operation.addAttribute(ATTRIBUTE_NAME, jmethod.getSimpleName(), null); + + OMElement input = fac.createOMElement(IN_PUT_LOCAL_NAME, wsdl); + addExtensionElement(fac, + input, + soap, + SOAP_BODY, + SOAP_USE, + generationParams.getUse(), + "namespace", + generationParams.getTargetNamespace()); + operation.addChild(input); + + if (!jmethod.getReturnType().isVoidType()) { + OMElement output = fac.createOMElement(OUT_PUT_LOCAL_NAME, wsdl); + addExtensionElement(fac, + output, + soap, + SOAP_BODY, + SOAP_USE, + generationParams.getUse(), + "namespace", + generationParams.getTargetNamespace()); + operation.addChild(output); + } + } + } + } + + private void generateSoap12Binding(OMFactory fac, OMElement defintions) throws Exception { + OMElement binding = fac.createOMElement(BINDING_LOCAL_NAME, wsdl); + defintions.addChild(binding); + binding.addAttribute(ATTRIBUTE_NAME, generationParams.getServiceName() + SOAP12BINDING_NAME_SUFFIX, null); + // changed default PortType name to match Java interface name + // instead of appending "PortType". + binding.addAttribute("type", tns.getPrefix() + COLON_SEPARATOR + generationParams.getServiceName(), null); + + addExtensionElement(fac, binding, soap12, BINDING_LOCAL_NAME, TRANSPORT, TRANSPORT_URI, STYLE, generationParams + .getStyle()); + + for (int i = 0; i < method.length; i++) { + JMethod jmethod = method[i]; + + if (jmethod.isPublic()) { + OMElement operation = fac.createOMElement(OPERATION_LOCAL_NAME, wsdl); + binding.addChild(operation); + operation.declareNamespace(URI_WSDL12_SOAP, SOAP12_PREFIX); + + addExtensionElement(fac, + operation, + soap12, + OPERATION_LOCAL_NAME, + SOAP_ACTION, + URN_PREFIX + COLON_SEPARATOR + jmethod.getSimpleName(), + STYLE, + generationParams.getStyle()); + operation.addAttribute(ATTRIBUTE_NAME, jmethod.getSimpleName(), null); + + OMElement input = fac.createOMElement(IN_PUT_LOCAL_NAME, wsdl); + addExtensionElement(fac, + input, + soap12, + SOAP_BODY, + SOAP_USE, + generationParams.getUse(), + "namespace", + generationParams.getTargetNamespace()); + operation.addChild(input); + + if (!jmethod.getReturnType().isVoidType()) { + OMElement output = fac.createOMElement(OUT_PUT_LOCAL_NAME, wsdl); + addExtensionElement(fac, + output, + soap12, + SOAP_BODY, + SOAP_USE, + generationParams.getUse(), + "namespace", + generationParams.getTargetNamespace()); + operation.addChild(output); + } + } + } + } + + private void addExtensionElement(OMFactory fac, + OMElement element, + OMNamespace namespace, + String name, + String att1Name, + String att1Value, + String att2Name, + String att2Value) { + OMElement soapbinding = fac.createOMElement(name, namespace); + element.addChild(soapbinding); + soapbinding.addAttribute(att1Name, att1Value, null); + soapbinding.addAttribute(att2Name, att2Value, null); + } + + private void addExtensionElement(OMFactory fac, + OMElement element, + OMNamespace namespace, + String name, + String att1Name, + String att1Value) { + OMElement soapbinding = fac.createOMElement(name, namespace); + element.addChild(soapbinding); + soapbinding.addAttribute(att1Name, att1Value, null); + } + + private String generatePrefix() { + return NAMESPACE_PREFIX + prefixCount++; + } +} diff --git a/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/TuscanyJava2WSDLBuilder.java b/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/TuscanyJava2WSDLBuilder.java new file mode 100644 index 0000000000..18cfafa4e3 --- /dev/null +++ b/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/TuscanyJava2WSDLBuilder.java @@ -0,0 +1,81 @@ +/* + * 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.java2wsdl.generate; + +import java.io.OutputStream; +import java.util.ArrayList; +import java.util.Collection; + +import org.apache.axiom.om.OMElement; +import org.apache.axis2.description.java2wsdl.Java2WSDLConstants; + +public class TuscanyJava2WSDLBuilder implements Java2WSDLConstants { + + private OutputStream out; + private String className; + private ClassLoader classLoader; + private String wsdlPrefix = "wsdl"; + + // these apply for the WSDL + private GenerationParameters generationParams; + + private OMElement wsdlDocument = null; + + public String getWsdlPrefix() { + return wsdlPrefix; + } + + public void setWsdlPrefix(String wsdlPrefix) { + this.wsdlPrefix = wsdlPrefix; + } + + public TuscanyJava2WSDLBuilder(GenerationParameters genParams) { + this.generationParams = genParams; + } + + /** + * Externally visible generator method + * + * @throws Exception + */ + public void buildWSDL() throws Exception { + ArrayList excludeOpeartion = new ArrayList(); + excludeOpeartion.add("init"); + excludeOpeartion.add("setOperationContext"); + excludeOpeartion.add("destroy"); + + TuscanyWSDLTypesGenerator typesGenerator = new TuscanyWSDLTypesGenerator(generationParams); + typesGenerator.setExcludeMethods(excludeOpeartion); + Collection schemaCollection = typesGenerator.buildWSDLTypes(); + + TuscanyJava2OMBuilder java2OMBuilder = + new TuscanyJava2OMBuilder(typesGenerator.getMethods(), schemaCollection, typesGenerator + .getTypeTable(), generationParams); + + wsdlDocument = java2OMBuilder.generateOM(); + } + + public OMElement getWsdlDocument() { + return wsdlDocument; + } + + public void setWsdlDocument(OMElement wsdlDocument) { + this.wsdlDocument = wsdlDocument; + } +} diff --git a/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/TuscanyJava2WSDLConstants.java b/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/TuscanyJava2WSDLConstants.java new file mode 100644 index 0000000000..3750dc27f5 --- /dev/null +++ b/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/TuscanyJava2WSDLConstants.java @@ -0,0 +1,56 @@ +/* + * 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.java2wsdl.generate; + +import org.apache.axis2.description.java2wsdl.Java2WSDLConstants; + +/** + * This is a extension from the Axis2 Java2WSDLConstants to handle additions specific to Tuscany. + * This class can be done away with once Axis2 is also enhanced to support these + * additional options. + * + */ +public interface TuscanyJava2WSDLConstants extends Java2WSDLConstants +{ + public static final char OPEN_BRACKET = '['; + public static final char COMMA = ','; + public static final char CLOSE_BRACKET = ']'; + public static final String DEFAULT_SCHEMA_LOCATION = "*.xsd"; + public static final String SCHEMA_ELEMENT_NAME = "schema"; + + String FORM_DEFAULT_QUALIFIED = "qualified"; + String FORM_DEFAULT_UNQUALIFIED = "unqualified"; + + //short options + String IMPORT_XSD_OPTION = "ixsd"; //option for importing XSDs + String ATTR_FORM_DEFAULT_OPTION = "afd"; + String ELEMENT_FORM_DEFAULT_OPTION = "efd"; + String EXTRA_CLASSES_DEFAULT_OPTION = "xc"; + String FACTORY_CLASSNAMES_OPTION = "fcn"; + + //long options + String IMPORT_XSD_OPTION_LONG = "import_xsd"; //option for importing XSDs + String ATTR_FORM_DEFAULT_OPTION_LONG = "attributeFormDefault"; + String ELEMENT_FORM_DEFAULT_OPTION_LONG = "elementFormDefault"; + String EXTRA_CLASSES_DEFAULT_OPTION_LONG = "extraClasses"; + String FACTORY_CLASSNAMES_OPTION_LONG = "factoryClassNames"; + + // This is a new creation, not an override. + String WSDL_SERVICE_SUFFIX = "WebService"; +} diff --git a/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/TuscanyJava2WSDLOptionsValidator.java b/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/TuscanyJava2WSDLOptionsValidator.java new file mode 100644 index 0000000000..d6cd8a7f57 --- /dev/null +++ b/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/TuscanyJava2WSDLOptionsValidator.java @@ -0,0 +1,73 @@ +/* + * 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.java2wsdl.generate; + +import java.util.ArrayList; + +import org.apache.ws.java2wsdl.utils.Java2WSDLCommandLineOption; +import org.apache.ws.java2wsdl.utils.Java2WSDLOptionsValidator; + +/** + * This class is an extension from the Axis2 implementation in order to handle + * additional options specific to Tuscany. This class can be done away with once + * Axis2 is also enhanced to support these additional options. + */ +public class TuscanyJava2WSDLOptionsValidator extends Java2WSDLOptionsValidator implements TuscanyJava2WSDLConstants { + @Override + public boolean isInvalid(Java2WSDLCommandLineOption option) { + boolean invalid; + String optionType = option.getOptionType(); + + invalid = + !((IMPORT_XSD_OPTION).equalsIgnoreCase(optionType) || (IMPORT_XSD_OPTION_LONG).equalsIgnoreCase(optionType) + || (TuscanyJava2WSDLConstants.EXTRA_CLASSES_DEFAULT_OPTION_LONG).equalsIgnoreCase(optionType) + || (TuscanyJava2WSDLConstants.EXTRA_CLASSES_DEFAULT_OPTION).equalsIgnoreCase(optionType) + || (TuscanyJava2WSDLConstants.FACTORY_CLASSNAMES_OPTION_LONG).equalsIgnoreCase(optionType) + || (TuscanyJava2WSDLConstants.FACTORY_CLASSNAMES_OPTION).equalsIgnoreCase(optionType) || !super + .isInvalid(option)); + + invalid = validateImportXSDOption(invalid, option); + + return invalid; + } + + private boolean validateImportXSDOption(boolean invalid, Java2WSDLCommandLineOption option) { + String optionType = option.getOptionType(); + String schemaNSLocationPair = null; + + if (!invalid && (IMPORT_XSD_OPTION).equalsIgnoreCase(optionType) + || (IMPORT_XSD_OPTION_LONG).equalsIgnoreCase(optionType)) { + ArrayList optionValues = option.getOptionValues(); + + for (int count = 0; count < optionValues.size(); ++count) { + schemaNSLocationPair = ((String)optionValues.get(count)).trim(); + if ((schemaNSLocationPair.charAt(0) != OPEN_BRACKET) || (schemaNSLocationPair + .charAt(schemaNSLocationPair.length() - 1) != CLOSE_BRACKET) + || (schemaNSLocationPair.indexOf(COMMA) == -1)) + + { + System.out.println("Schema Namespace-Location pair option not specified properly!!"); + invalid = true; + } + } + } + + return invalid; + } +} diff --git a/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/TuscanySchemaGenerator.java b/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/TuscanySchemaGenerator.java new file mode 100644 index 0000000000..03291428a2 --- /dev/null +++ b/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/TuscanySchemaGenerator.java @@ -0,0 +1,348 @@ +/* + * 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.java2wsdl.generate; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.HashMap; +import java.util.Hashtable; +import java.util.Map; + +import javax.xml.namespace.QName; + +import org.apache.axis2.description.java2wsdl.bytecode.MethodTable; +import org.apache.tuscany.sdo.util.DataObjectUtil; +import org.apache.ws.commons.schema.XmlSchema; +import org.apache.ws.commons.schema.XmlSchemaCollection; +import org.apache.ws.commons.schema.XmlSchemaComplexType; +import org.apache.ws.commons.schema.XmlSchemaElement; +import org.apache.ws.commons.schema.XmlSchemaForm; +import org.apache.ws.commons.schema.XmlSchemaImport; +import org.apache.ws.commons.schema.XmlSchemaInclude; +import org.apache.ws.commons.schema.XmlSchemaSequence; +import org.apache.ws.commons.schema.utils.NamespaceMap; +import org.codehaus.jam.JClass; +import org.codehaus.jam.JMethod; +import org.codehaus.jam.JParameter; +import org.codehaus.jam.JamClassIterator; +import org.codehaus.jam.JamService; +import org.codehaus.jam.JamServiceFactory; +import org.codehaus.jam.JamServiceParams; + +public class TuscanySchemaGenerator implements TuscanyJava2WSDLConstants { + public static final String NAME_SPACE_PREFIX = "stn_"; + public static final String PERIOD_SEPARATOR = "."; + private static int prefixCount = 1; + + protected String attrFormDefault = null; + protected String elementFormDefault = null; + protected Hashtable targetNamespacePrefixMap = new Hashtable(); + protected Hashtable schemaMap = new Hashtable(); + protected Hashtable sdoAnnoMap = new Hashtable(); + protected XmlSchemaCollection xmlSchemaCollection = new XmlSchemaCollection(); + private TuscanyTypeTable typeTable = new TuscanyTypeTable(); + protected SchemaBuilder schemaBuilder = null; + protected Map schemaLocationMap = null; + + private ClassLoader classLoader; + private String className; + + // to keep loaded method using JAM + private JMethod methods[]; + + // to store byte code method using Axis 1.x codes + private MethodTable methodTable; + private String schemaTargetNameSpace; + private String schema_namespace_prefix; + private Class clazz; + private ArrayList excludeMethods = new ArrayList(); + + public TuscanySchemaGenerator(ClassLoader loader, + String className, + String schematargetNamespace, + String schematargetNamespacePrefix, + Map schemaLocMap) throws Exception { + DataObjectUtil.initRuntime(); + this.classLoader = loader; + this.className = className; + clazz = Class.forName(className, true, loader); + methodTable = new MethodTable(clazz); + this.schemaTargetNameSpace = schematargetNamespace; + this.schema_namespace_prefix = schematargetNamespacePrefix; + this.schemaLocationMap = schemaLocMap; + + initializeSchemaMap(this.schemaTargetNameSpace, this.schema_namespace_prefix); + schemaBuilder = + new SchemaBuilder(xmlSchemaCollection, schemaMap, targetNamespacePrefixMap, typeTable, + getAttrFormDefault(), getElementFormDefault(), schemaLocMap, this.classLoader, null); + } + + /** + * Generates schema for all the parameters in method. First generates schema + * for all different parameter type and later refers to them. + * + * @return Returns XmlSchema. + * @throws Exception + */ + public Collection buildWSDLTypes() throws Exception { + JamServiceFactory factory = JamServiceFactory.getInstance(); + JamServiceParams jam_service_parms = factory.createServiceParams(); + // setting the classLoder + // jam_service_parms.setParentClassLoader(factory.createJamClassLoader(classLoader)); + // it can possible to add the classLoader as well + jam_service_parms.addClassLoader(classLoader); + jam_service_parms.includeClass(className); + JamService service = factory.createService(jam_service_parms); + + JamClassIterator jClassIter = service.getClasses(); + // all most all the time the ittr will have only one class in it + while (jClassIter.hasNext()) { + JClass jclass = (JClass)jClassIter.next(); + // serviceName = jclass.getSimpleName(); + // todo in the future , when we support annotation we can use this + // JAnnotation[] annotations = jclass.getAnnotations(); + + /** + * Schema generation done in two stage 1. Load all the methods and + * create type for methods parameters (if the parameters are Bean + * then it will create Complex types for those , and if the + * parameters are simple type which describe in SimpleTypeTable + * nothing will happen) 2. In the next stage for all the methods + * messages and port types will be created + */ + methods = jclass.getDeclaredMethods(); + + // since we do not support overload + HashMap uniqueMethods = new HashMap(); + XmlSchemaComplexType methodSchemaType = null; + XmlSchemaSequence sequence = null; + for (int i = 0; i < methods.length; i++) { + String methodName = methods[i].getSimpleName(); + JMethod jMethod = methods[i]; + // no need to think about this method , since that is system + // config method + if (excludeMethods.contains(jMethod.getSimpleName())) { + continue; + } + // if (jMethod.getSimpleName().equals("init") + // || "setOperationContext".equals(jMethod.getSimpleName()) + // || "destroy".equals(jMethod.getSimpleName())) + // continue; + if (uniqueMethods.get(jMethod.getSimpleName()) != null) { + throw new Exception(" Sorry we don't support methods overloading !!!! "); + } + + if (!jMethod.isPublic()) { + // no need to generate Schema for non public methods + continue; + } + + uniqueMethods.put(jMethod.getSimpleName(), jMethod); + JParameter[] paras = jMethod.getParameters(); + String parameterNames[] = null; + if (paras.length > 0) { + parameterNames = methodTable.getParameterNames(methodName); + sequence = new XmlSchemaSequence(); + + // create the schema type for the method wrapper + methodSchemaType = createSchemaTypeForMethodPart(jMethod.getSimpleName()); + methodSchemaType.setParticle(sequence); + } + + for (int j = 0; j < paras.length; j++) { + JParameter methodParameter = paras[j]; + JClass paraType = methodParameter.getType(); + generateSchemaForType(sequence, paraType, (parameterNames != null && parameterNames[j] != null) + ? parameterNames[j] : methodParameter.getSimpleName()); + } + // for its return type + JClass returnType = jMethod.getReturnType(); + if (!returnType.isVoidType()) { + methodSchemaType = createSchemaTypeForMethodPart(jMethod.getSimpleName() + RESPONSE); + sequence = new XmlSchemaSequence(); + methodSchemaType.setParticle(sequence); + generateSchemaForType(sequence, returnType, "return"); + } + } + // generateWrapperElements(methods); + } + return schemaMap.values(); + } + + private QName generateSchemaForType(XmlSchemaSequence sequence, JClass type, String partName) throws Exception { + boolean isArrayType = type.isArrayType(); + if (isArrayType) { + type = type.getArrayComponentType(); + } + + String classTypeName = type.getQualifiedName(); + + QName schemaTypeName = typeTable.getSimpleSchemaTypeName(classTypeName); + if (schemaTypeName == null) { + schemaTypeName = schemaBuilder.generateSchema(type); + addContentToMethodSchemaType(sequence, schemaTypeName, partName, type.isArrayType()); + addImportORInclude((XmlSchema)schemaMap.get(schemaTargetNameSpace), schemaTypeName); + + } else { + addContentToMethodSchemaType(sequence, schemaTypeName, partName, type.isArrayType()); + } + + return schemaTypeName; + } + + private void addContentToMethodSchemaType(XmlSchemaSequence sequence, + QName schemaTypeName, + String paraName, + boolean isArray) { + XmlSchemaElement elt1 = new XmlSchemaElement(); + elt1.setName(paraName); + elt1.setSchemaTypeName(schemaTypeName); + sequence.getItems().add(elt1); + + if (isArray) { + elt1.setMaxOccurs(Long.MAX_VALUE); + elt1.setMinOccurs(0); + } + } + + private XmlSchemaComplexType createSchemaTypeForMethodPart(String localPartName) { + XmlSchema xmlSchema = (XmlSchema)schemaMap.get(schemaTargetNameSpace); + QName elementName = new QName(this.schemaTargetNameSpace, localPartName, this.schema_namespace_prefix); + XmlSchemaComplexType complexType = new XmlSchemaComplexType(xmlSchema); + + XmlSchemaElement globalElement = new XmlSchemaElement(); + globalElement.setSchemaType(complexType); + globalElement.setName(formGlobalElementName(localPartName)); + globalElement.setQName(elementName); + + xmlSchema.getItems().add(globalElement); + xmlSchema.getElements().add(elementName, globalElement); + + typeTable.addComplexSchemaType(this.schemaTargetNameSpace, globalElement.getName(), elementName); + + return complexType; + } + + private String formGlobalElementName(String typeName) { + String firstChar = typeName.substring(0, 1); + return typeName.replaceFirst(firstChar, firstChar.toLowerCase()); + } + + public TuscanyTypeTable getTypeTable() { + return typeTable; + } + + public JMethod[] getMethods() { + return methods; + } + + private String generatePrefix() { + return NAME_SPACE_PREFIX + prefixCount++; + } + + public void setExcludeMethods(ArrayList excludeMethods) { + this.excludeMethods = excludeMethods; + } + + private void initializeSchemaMap(String targetNamespace, String targetNamespacePrefix) { + XmlSchema xmlSchema = new XmlSchema(targetNamespace, xmlSchemaCollection); + xmlSchema.setAttributeFormDefault(getAttrFormDefaultSetting()); + xmlSchema.setElementFormDefault(getElementFormDefaultSetting()); + + targetNamespacePrefixMap.put(targetNamespace, targetNamespacePrefix); + schemaMap.put(targetNamespace, xmlSchema); + + NamespaceMap prefixmap = new NamespaceMap(); + prefixmap.put(TuscanyTypeTable.XS_URI_PREFIX, TuscanyTypeTable.XML_SCHEMA_URI); + prefixmap.put(targetNamespacePrefix, targetNamespace); + xmlSchema.setNamespaceContext(prefixmap); + } + + private void setFormDefaults() { + + } + + public Hashtable getSdoAnnoMap() { + return sdoAnnoMap; + } + + public void setSdoAnnoMap(Hashtable sdoAnnoMap) { + this.sdoAnnoMap = sdoAnnoMap; + } + + private void addImportORInclude(XmlSchema xmlSchema, QName schemaTypeName) { + // decide whether there must be an import or an include + if (xmlSchema.getTargetNamespace().equals(schemaTypeName.getNamespaceURI())) { + XmlSchema containingSchema = (XmlSchema)schemaMap.get(schemaTypeName.getNamespaceURI()); + // if the type is not defined in the Schema then include + if (containingSchema.getTypeByName(schemaTypeName) == null) { + String schemaLocation = null; + if ((schemaLocation = (String)schemaLocationMap.get(schemaTypeName.getNamespaceURI())) != null) { + schemaLocation = DEFAULT_SCHEMA_LOCATION; + } + + XmlSchemaInclude includeElement = new XmlSchemaInclude(); + includeElement.setSchemaLocation(schemaLocation); + + if (!xmlSchema.getIncludes().contains(includeElement)) { + xmlSchema.getIncludes().add(includeElement); + } + } + } else { + if (!((NamespaceMap)xmlSchema.getNamespaceContext()).values().contains(schemaTypeName.getNamespaceURI())) { + XmlSchemaImport importElement = new XmlSchemaImport(); + importElement.setNamespace(schemaTypeName.getNamespaceURI()); + xmlSchema.getItems().add(importElement); + ((NamespaceMap)xmlSchema.getNamespaceContext()).put(generatePrefix(), schemaTypeName.getNamespaceURI()); + } + } + } + + private XmlSchemaForm getAttrFormDefaultSetting() { + if (FORM_DEFAULT_UNQUALIFIED.equals(getAttrFormDefault())) { + return new XmlSchemaForm(XmlSchemaForm.UNQUALIFIED); + } else { + return new XmlSchemaForm(XmlSchemaForm.QUALIFIED); + } + } + + private XmlSchemaForm getElementFormDefaultSetting() { + if (FORM_DEFAULT_UNQUALIFIED.equals(getElementFormDefault())) { + return new XmlSchemaForm(XmlSchemaForm.UNQUALIFIED); + } else { + return new XmlSchemaForm(XmlSchemaForm.QUALIFIED); + } + } + + public String getAttrFormDefault() { + return attrFormDefault; + } + + public void setAttrFormDefault(String attrFormDefault) { + this.attrFormDefault = attrFormDefault; + } + + public String getElementFormDefault() { + return elementFormDefault; + } + + public void setElementFormDefault(String elementFormDefault) { + this.elementFormDefault = elementFormDefault; + } +} diff --git a/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/TuscanyTypeTable.java b/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/TuscanyTypeTable.java new file mode 100644 index 0000000000..cb41c56b94 --- /dev/null +++ b/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/TuscanyTypeTable.java @@ -0,0 +1,220 @@ +/* + * 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.java2wsdl.generate; + +import java.util.ArrayList; +import java.util.Hashtable; +import java.util.Iterator; +import java.util.List; +import java.util.Vector; + +import javax.xml.namespace.QName; + +import org.apache.axiom.om.OMElement; +import org.apache.axis2.description.java2wsdl.Java2WSDLUtils; +import org.codehaus.jam.JClass; + +import commonj.sdo.DataObject; + +public class TuscanyTypeTable +{ + public static final String XML_SCHEMA_URI = "http://www.w3.org/2001/XMLSchema"; + public static final String XS_URI_PREFIX = "xs"; + public static final QName XS_QNAME = new QName(XML_SCHEMA_URI, "schema", XS_URI_PREFIX); + public static final String DELIMITER = "#"; + + private Hashtable<String, QName> simpleXSDTypes; + private Hashtable<String, QName> complexXSDTypes; + + public static String asQualifiedName(String uri, String typeName) + { + return (uri + DELIMITER + typeName); + } + + + public TuscanyTypeTable() + { + simpleXSDTypes = new Hashtable<String, QName>(); + complexXSDTypes = new Hashtable<String, QName>(); + populateSimpleXSDTypes(); + populateStdSDOTypes(); + } + + private void populateStdSDOTypes() + { + simpleXSDTypes.put("Boolean", + new QName(XML_SCHEMA_URI, "boolean", XS_URI_PREFIX)); + simpleXSDTypes.put("Byte", + new QName(XML_SCHEMA_URI, "byte", XS_URI_PREFIX)); + simpleXSDTypes.put("Bytes", + new QName(XML_SCHEMA_URI, "hexBinary", XS_URI_PREFIX)); + simpleXSDTypes.put("Character", + new QName(XML_SCHEMA_URI, "string", XS_URI_PREFIX)); + simpleXSDTypes.put("DataObject", + new QName(XML_SCHEMA_URI, "anyType", XS_URI_PREFIX)); + simpleXSDTypes.put("Date", + new QName(XML_SCHEMA_URI, "dateTime", XS_URI_PREFIX)); + simpleXSDTypes.put("Day", + new QName(XML_SCHEMA_URI, "gDay", XS_URI_PREFIX)); + simpleXSDTypes.put("Decimal", + new QName(XML_SCHEMA_URI, "decimal", XS_URI_PREFIX)); + simpleXSDTypes.put("Double", + new QName(XML_SCHEMA_URI, "double", XS_URI_PREFIX)); + simpleXSDTypes.put("Duration", + new QName(XML_SCHEMA_URI, "duration", XS_URI_PREFIX)); + simpleXSDTypes.put("Float", + new QName(XML_SCHEMA_URI, "float", XS_URI_PREFIX)); + simpleXSDTypes.put("Int", + new QName(XML_SCHEMA_URI, "int", XS_URI_PREFIX)); + simpleXSDTypes.put("Integer", + new QName(XML_SCHEMA_URI, "integer", XS_URI_PREFIX)); + simpleXSDTypes.put("Long", + new QName(XML_SCHEMA_URI, "long", XS_URI_PREFIX)); + simpleXSDTypes.put("Month", + new QName(XML_SCHEMA_URI, "gMonth", XS_URI_PREFIX)); + simpleXSDTypes.put("monthDay", + new QName(XML_SCHEMA_URI, "gMonthDay", XS_URI_PREFIX)); + simpleXSDTypes.put("Object", + new QName(XML_SCHEMA_URI, "anySimpleType", XS_URI_PREFIX)); + simpleXSDTypes.put("Short", + new QName(XML_SCHEMA_URI, "short", XS_URI_PREFIX)); + simpleXSDTypes.put("String", + new QName(XML_SCHEMA_URI, "string", XS_URI_PREFIX)); + simpleXSDTypes.put("Strings", + new QName(XML_SCHEMA_URI, "string", XS_URI_PREFIX)); + simpleXSDTypes.put("Time", + new QName(XML_SCHEMA_URI, "time", XS_URI_PREFIX)); + simpleXSDTypes.put("Year", + new QName(XML_SCHEMA_URI, "gYear", XS_URI_PREFIX)); + simpleXSDTypes.put("YearMonth", + new QName(XML_SCHEMA_URI, "gYearMonth", XS_URI_PREFIX)); + simpleXSDTypes.put("YearMonthDay", + new QName(XML_SCHEMA_URI, "date", XS_URI_PREFIX)); + simpleXSDTypes.put("URI", + new QName(XML_SCHEMA_URI, "anyURI", XS_URI_PREFIX)); + } + + private void populateSimpleXSDTypes() { + //todo pls use the types from org.apache.ws.commons.schema.constants.Constants + simpleXSDTypes.put("int", + new QName(XML_SCHEMA_URI, "int", XS_URI_PREFIX)); + simpleXSDTypes.put("java.lang.String", + new QName(XML_SCHEMA_URI, "string", XS_URI_PREFIX)); + simpleXSDTypes.put("boolean", + new QName(XML_SCHEMA_URI, "boolean", XS_URI_PREFIX)); + simpleXSDTypes.put("float", + new QName(XML_SCHEMA_URI, "float", XS_URI_PREFIX)); + simpleXSDTypes.put("double", + new QName(XML_SCHEMA_URI, "double", XS_URI_PREFIX)); + simpleXSDTypes.put("short", + new QName(XML_SCHEMA_URI, "short", XS_URI_PREFIX)); + simpleXSDTypes.put("long", + new QName(XML_SCHEMA_URI, "long", XS_URI_PREFIX)); + simpleXSDTypes.put("byte", + new QName(XML_SCHEMA_URI, "byte", XS_URI_PREFIX)); + simpleXSDTypes.put("char", + new QName(XML_SCHEMA_URI, "anyType", XS_URI_PREFIX)); + simpleXSDTypes.put("java.lang.Integer", + new QName(XML_SCHEMA_URI, "int", XS_URI_PREFIX)); + simpleXSDTypes.put("java.lang.Double", + new QName(XML_SCHEMA_URI, "double", XS_URI_PREFIX)); + simpleXSDTypes.put("java.lang.Float", + new QName(XML_SCHEMA_URI, "float", XS_URI_PREFIX)); + simpleXSDTypes.put("java.lang.Long", + new QName(XML_SCHEMA_URI, "long", XS_URI_PREFIX)); + simpleXSDTypes.put("java.lang.Character", + new QName(XML_SCHEMA_URI, "anyType", XS_URI_PREFIX)); + simpleXSDTypes.put("java.lang.Boolean", + new QName(XML_SCHEMA_URI, "boolean", XS_URI_PREFIX)); + simpleXSDTypes.put("java.lang.Byte", + new QName(XML_SCHEMA_URI, "byte", XS_URI_PREFIX)); + simpleXSDTypes.put("java.lang.Short", + new QName(XML_SCHEMA_URI, "short", XS_URI_PREFIX)); + simpleXSDTypes.put("java.util.Date", + new QName(XML_SCHEMA_URI, "dateTime", XS_URI_PREFIX)); + simpleXSDTypes.put("java.util.Calendar", + new QName(XML_SCHEMA_URI, "dateTime", XS_URI_PREFIX)); + simpleXSDTypes.put("java.lang.Object", + new QName(XML_SCHEMA_URI, "anyType", XS_URI_PREFIX)); + simpleXSDTypes.put("java.math.BigDecimal", + new QName(XML_SCHEMA_URI, "decimal", XS_URI_PREFIX)); + + // Any types + simpleXSDTypes.put(OMElement.class.getName(), + new QName(XML_SCHEMA_URI, "anyType", XS_URI_PREFIX)); + simpleXSDTypes.put(ArrayList.class.getName(), + new QName(XML_SCHEMA_URI, "anyType", XS_URI_PREFIX)); + simpleXSDTypes.put(Vector.class.getName(), + new QName(XML_SCHEMA_URI, "anyType", XS_URI_PREFIX)); + simpleXSDTypes.put(List.class.getName(), + new QName(XML_SCHEMA_URI, "anyType", XS_URI_PREFIX)); + + // I'm unsure what populateStdSDOTypes is supposed to be setting up, + // given that I still have to do this to map "commonj.sdo.DataObject" + // to xsd:anyType, but I'll do it anyway. + // + simpleXSDTypes.put(DataObject.class.getName(), + new QName(XML_SCHEMA_URI, "anyType", XS_URI_PREFIX)); + } + + public QName getStdSdoType(String typename) { + return (QName) simpleXSDTypes.get(typename); + } + + public QName getComplexSchemaTypeName(String sdoURI, String sdoTypeName) { + return (QName) complexXSDTypes.get(asQualifiedName(sdoURI, sdoTypeName)); + } + + public QName getComplexSchemaTypeName(JClass javaClass, ClassLoader cl) throws Exception { + String namespace = Java2WSDLUtils.schemaNamespaceFromClassName(javaClass.getQualifiedName(), cl).toString(); + return (QName) complexXSDTypes.get(asQualifiedName(namespace, javaClass.getSimpleName())); + } + + public boolean isSimpleType(String typeName) { + Iterator keys = simpleXSDTypes.keySet().iterator(); + while (keys.hasNext()) { + String s = (String) keys.next(); + if (s.equals(typeName)) { + return true; + } + } + return false; + } + + public QName getSimpleSchemaTypeName(String typename) { + return (QName) simpleXSDTypes.get(typename); + } + + public void addSimpleSchemaType(String typeName, QName schemaType) { + simpleXSDTypes.put(typeName, schemaType); + } + + public void addComplexSchemaType(String namespaceURI, String name, QName schemaType) { + complexXSDTypes.put(asQualifiedName(namespaceURI, name), schemaType); + } + + public QName getQNamefortheType(String namespaceURI, String typeName) { + if (XML_SCHEMA_URI.equals(namespaceURI)) { + return getSimpleSchemaTypeName(typeName); + } else { + return getComplexSchemaTypeName(namespaceURI, typeName); + } + } +} + diff --git a/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/TuscanyWSDLTypesGenerator.java b/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/TuscanyWSDLTypesGenerator.java new file mode 100644 index 0000000000..66c9100ef9 --- /dev/null +++ b/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/TuscanyWSDLTypesGenerator.java @@ -0,0 +1,370 @@ +/* + * 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.java2wsdl.generate; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collection; +import java.util.HashMap; +import java.util.Hashtable; +import java.util.Map; + +import javax.xml.namespace.QName; + +import org.apache.axis2.description.java2wsdl.bytecode.MethodTable; +import org.apache.ws.commons.schema.XmlSchema; +import org.apache.ws.commons.schema.XmlSchemaCollection; +import org.apache.ws.commons.schema.XmlSchemaComplexType; +import org.apache.ws.commons.schema.XmlSchemaElement; +import org.apache.ws.commons.schema.XmlSchemaForm; +import org.apache.ws.commons.schema.XmlSchemaImport; +import org.apache.ws.commons.schema.XmlSchemaInclude; +import org.apache.ws.commons.schema.XmlSchemaSequence; +import org.apache.ws.commons.schema.utils.NamespaceMap; +import org.codehaus.jam.JClass; +import org.codehaus.jam.JMethod; +import org.codehaus.jam.JParameter; +import org.codehaus.jam.JamClassIterator; +import org.codehaus.jam.JamService; +import org.codehaus.jam.JamServiceFactory; +import org.codehaus.jam.JamServiceParams; + +public class TuscanyWSDLTypesGenerator implements TuscanyJava2WSDLConstants { + public static final String NAME_SPACE_PREFIX = "stn_"; + + public static final String PERIOD_SEPARATOR = "."; + + private static int prefixCount = 1; + + protected GenerationParameters generationParams; + + protected Hashtable targetNamespacePrefixMap = new Hashtable(); + + protected Hashtable schemaMap = new Hashtable(); + + protected XmlSchemaCollection xmlSchemaCollection = new XmlSchemaCollection(); + + private TuscanyTypeTable typeTable = new TuscanyTypeTable(); + + protected SchemaBuilder schemaBuilder = null; + + protected Map schemaLocationMap = null; + + // to keep loaded method using JAM + private JMethod methods[]; + + // to store byte code method using Axis 1.x codes + private MethodTable methodTable; + + private Class clazz; + + private ArrayList excludeMethods = new ArrayList(); + + boolean alreadyPrintedArrayWarningMessage = false; + + public TuscanyWSDLTypesGenerator(GenerationParameters genParams) throws Exception { + this.generationParams = genParams; + + String inputClassName = generationParams.getSourceClassName(); + + try { + clazz = Class.forName(inputClassName, true, generationParams.getClassLoader()); + } catch (ClassNotFoundException cfne) { + printInputSourceClassNotFoundMessage(inputClassName); + throw new IllegalArgumentException("Input className not found:" + inputClassName, cfne); + } + + methodTable = new MethodTable(clazz); + + initializeSchemaMap(generationParams.getSchemaTargetNamespace(), generationParams + .getSchemaTargetNamespacePrefix()); + + this.schemaLocationMap = generationParams.getSchemaLocationMap(); + schemaBuilder = + new SchemaBuilder(xmlSchemaCollection, schemaMap, targetNamespacePrefixMap, typeTable, generationParams + .getAttrFormDefault(), generationParams.getElementFormDefault(), generationParams + .getSchemaLocationMap(), generationParams.getClassLoader(), generationParams.getFactoryClassNames()); + } + + /** + * Generates schema for all the parameters in method. First generates schema + * for all different parameter type and later refers to them. + * + * @return Returns XmlSchema. + * @throws Exception + */ + public Collection buildWSDLTypes() throws Exception { + JamServiceFactory factory = JamServiceFactory.getInstance(); + JamServiceParams jam_service_parms = factory.createServiceParams(); + // setting the classLoder + // jam_service_parms.setParentClassLoader(factory.createJamClassLoader(classLoader)); + // it can possible to add the classLoader as well + jam_service_parms.addClassLoader(generationParams.getClassLoader()); + jam_service_parms.includeClass(generationParams.getSourceClassName()); + + for (int count = 0; count < generationParams.getExtraClasses().size(); ++count) { + jam_service_parms.includeClass((String)generationParams.getExtraClasses().get(count)); + } + + JamService service = factory.createService(jam_service_parms); + QName extraSchemaTypeName = null; + JamClassIterator jClassIter = service.getClasses(); + // all most all the time the ittr will have only one class in it + while (jClassIter.hasNext()) { + JClass jclass = (JClass)jClassIter.next(); + // serviceName = jclass.getSimpleName(); + // todo in the future , when we support annotation we can use this + // JAnnotation[] annotations = jclass.getAnnotations(); + + if (jclass.getQualifiedName().equals(generationParams.getSourceClassName())) { + /** + * Schema generation done in two stage 1. Load all the methods + * and create type for methods parameters (if the parameters are + * Bean then it will create Complex types for those , and if the + * parameters are simple type which describe in SimpleTypeTable + * nothing will happen) 2. In the next stage for all the methods + * messages and port types will be created + */ + methods = jclass.getDeclaredMethods(); + // short the elements in the array + Arrays.sort(methods); + + // since we do not support overload + HashMap uniqueMethods = new HashMap(); + XmlSchemaComplexType methodSchemaType; + XmlSchemaSequence sequence = null; + + for (int i = 0; i < methods.length; i++) { + JMethod jMethod = methods[i]; + + String methodName = methods[i].getSimpleName(); + // no need to think about this method , since that is system + // config method + if (excludeMethods.contains(jMethod.getSimpleName())) { + continue; + } + + if (uniqueMethods.get(jMethod.getSimpleName()) != null) { + throw new Exception(" Sorry we don't support methods overloading !!!! "); + } + + if (!jMethod.isPublic()) { + // no need to generate Schema for non public methods + continue; + } + uniqueMethods.put(jMethod.getSimpleName(), jMethod); + // create the schema type for the method wrapper + + uniqueMethods.put(jMethod.getSimpleName(), jMethod); + JParameter[] paras = jMethod.getParameters(); + String parameterNames[] = null; + // better to handle void types too + parameterNames = methodTable.getParameterNames(methodName); + sequence = new XmlSchemaSequence(); + + methodSchemaType = createSchemaTypeForMethodPart(jMethod.getSimpleName()); + methodSchemaType.setParticle(sequence); + + for (int j = 0; j < paras.length; j++) { + JParameter methodParameter = paras[j]; + JClass paraType = methodParameter.getType(); + generateSchemaForType(sequence, paraType, (parameterNames != null && parameterNames[j] != null) + ? parameterNames[j] : methodParameter.getSimpleName()); + } + // for its return type + JClass returnType = jMethod.getReturnType(); + + // better to handle void types too + methodSchemaType = createSchemaTypeForMethodPart(jMethod.getSimpleName() + RESPONSE); + sequence = new XmlSchemaSequence(); + methodSchemaType.setParticle(sequence); + generateSchemaForType(sequence, returnType, "return"); + } + } else { + // generate the schema type for extra classes + extraSchemaTypeName = typeTable.getSimpleSchemaTypeName(jclass.getQualifiedName()); + if (extraSchemaTypeName == null) { + extraSchemaTypeName = schemaBuilder.generateSchema(jclass); + } + } + } + return schemaMap.values(); + } + + private QName generateSchemaForType(XmlSchemaSequence sequence, JClass type, String partName) throws Exception { + if (type.isVoidType()) { + return null; + } + boolean isArrayType = type.isArrayType(); + if (isArrayType) { + type = type.getArrayComponentType(); + } + + String classTypeName = type.getQualifiedName(); + + QName schemaTypeName = typeTable.getSimpleSchemaTypeName(classTypeName); + if (schemaTypeName == null) { + schemaTypeName = schemaBuilder.generateSchema(type); + addContentToMethodSchemaType(sequence, schemaTypeName, partName, type.isArrayType()); + addImportORInclude((XmlSchema)schemaMap.get(generationParams.getSchemaTargetNamespace()), schemaTypeName); + + } else { + addContentToMethodSchemaType(sequence, schemaTypeName, partName, type.isArrayType()); + } + + return schemaTypeName; + } + + private void addContentToMethodSchemaType(XmlSchemaSequence sequence, + QName schemaTypeName, + String paraName, + boolean isArray) { + XmlSchemaElement elt1 = new XmlSchemaElement(); + elt1.setName(paraName); + elt1.setSchemaTypeName(schemaTypeName); + sequence.getItems().add(elt1); + + if (isArray) { + // FIXME: lresende to check this + if (!alreadyPrintedArrayWarningMessage) { + alreadyPrintedArrayWarningMessage = true; + System.out.println("Warning!: Array type detected as Java method parameter. The WSDL"); + System.out.println("will be generated anyway in spite of the fact that round-trip (WSDL2Java)"); + System.out.println("may not be handled in the expected manner. There may be runtime issues as "); + System.out.println("well as array types are not necessarily supported yet."); + System.out.println(""); + } + elt1.setMaxOccurs(Long.MAX_VALUE); + elt1.setMinOccurs(0); + } + } + + private XmlSchemaComplexType createSchemaTypeForMethodPart(String localPartName) throws Exception { + XmlSchema xmlSchema = (XmlSchema)schemaMap.get(generationParams.getSchemaTargetNamespace()); + QName elementName = + new QName(generationParams.getSchemaTargetNamespace(), localPartName, generationParams + .getSchemaTargetNamespacePrefix()); + XmlSchemaComplexType complexType = new XmlSchemaComplexType(xmlSchema); + + XmlSchemaElement globalElement = new XmlSchemaElement(); + globalElement.setSchemaType(complexType); + globalElement.setName(localPartName); + globalElement.setQName(elementName); + + xmlSchema.getItems().add(globalElement); + xmlSchema.getElements().add(elementName, globalElement); + + typeTable.addComplexSchemaType(generationParams.getSchemaTargetNamespace(), + globalElement.getName(), + elementName); + + return complexType; + } + + public TuscanyTypeTable getTypeTable() { + return typeTable; + } + + public JMethod[] getMethods() { + return methods; + } + + private String generatePrefix() { + return NAME_SPACE_PREFIX + prefixCount++; + } + + public void setExcludeMethods(ArrayList excludeMethods) { + this.excludeMethods = excludeMethods; + } + + private void initializeSchemaMap(String targetNamespace, String targetNamespacePrefix) { + XmlSchema xmlSchema = new XmlSchema(targetNamespace, xmlSchemaCollection); + xmlSchema.setAttributeFormDefault(getAttrFormDefaultSetting()); + xmlSchema.setElementFormDefault(getElementFormDefaultSetting()); + + targetNamespacePrefixMap.put(targetNamespace, targetNamespacePrefix); + schemaMap.put(targetNamespace, xmlSchema); + + NamespaceMap prefixmap = new NamespaceMap(); + prefixmap.put(TuscanyTypeTable.XS_URI_PREFIX, TuscanyTypeTable.XML_SCHEMA_URI); + prefixmap.put(targetNamespacePrefix, targetNamespace); + xmlSchema.setNamespaceContext(prefixmap); + } + + /* + * Adds to 'xmlSchema' an import or include of the XMLSchema containing + * 'schemaTypeName' + */ + private void addImportORInclude(XmlSchema xmlSchema, QName schemaTypeName) { + // decide whether there must be an import or an include + if (xmlSchema.getTargetNamespace().equals(schemaTypeName.getNamespaceURI())) { + XmlSchema containingSchema = (XmlSchema)schemaMap.get(schemaTypeName.getNamespaceURI()); + // if the type is not defined in the Schema then include + if (containingSchema.getTypeByName(schemaTypeName) == null) { + String schemaLocation = null; + // This looked backwards so I flipped it + if ((schemaLocation = (String)schemaLocationMap.get(schemaTypeName.getNamespaceURI())) != null) { + schemaLocation = DEFAULT_SCHEMA_LOCATION; + } + + XmlSchemaInclude includeElement = new XmlSchemaInclude(); + includeElement.setSchemaLocation(schemaLocation); + + if (!xmlSchema.getIncludes().contains(includeElement)) { + xmlSchema.getIncludes().add(includeElement); + // Add this so it will be serialized + xmlSchema.getItems().add(includeElement); + } + } + } else { + if (!((NamespaceMap)xmlSchema.getNamespaceContext()).values().contains(schemaTypeName.getNamespaceURI())) { + XmlSchemaImport importElement = new XmlSchemaImport(); + importElement.setNamespace(schemaTypeName.getNamespaceURI()); + + // Add schemaLocation on imports + String schemaLocation = (String)schemaLocationMap.get(schemaTypeName.getNamespaceURI()); + importElement.setSchemaLocation(schemaLocation); + xmlSchema.getItems().add(importElement); + ((NamespaceMap)xmlSchema.getNamespaceContext()).put(generatePrefix(), schemaTypeName.getNamespaceURI()); + } + } + } + + private XmlSchemaForm getAttrFormDefaultSetting() { + if (FORM_DEFAULT_UNQUALIFIED.equals(generationParams.getAttrFormDefault())) { + return new XmlSchemaForm(XmlSchemaForm.UNQUALIFIED); + } else { + return new XmlSchemaForm(XmlSchemaForm.QUALIFIED); + } + } + + private XmlSchemaForm getElementFormDefaultSetting() { + if (FORM_DEFAULT_UNQUALIFIED.equals(generationParams.getElementFormDefault())) { + return new XmlSchemaForm(XmlSchemaForm.UNQUALIFIED); + } else { + return new XmlSchemaForm(XmlSchemaForm.QUALIFIED); + } + } + + private void printInputSourceClassNotFoundMessage(String inputClassName) { + System.out.println("ERROR!!: The input class: " + inputClassName + " could not be found."); + System.out.println("Please check the value you provided for the -cp <class path uri> option."); + System.out.println(""); + } +} diff --git a/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/WSDLGenEvent.java b/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/WSDLGenEvent.java new file mode 100644 index 0000000000..e30ada3af5 --- /dev/null +++ b/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/WSDLGenEvent.java @@ -0,0 +1,42 @@ +/* + * 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.java2wsdl.generate; + +import java.util.EventObject; + +public class WSDLGenEvent extends EventObject { + /** + * + */ + private static final long serialVersionUID = -356100754190514245L; + private int generationPhase = WSDLGenListener.UNKNOWN; + + public WSDLGenEvent(Object source, int genPhase) { + super(source); + this.generationPhase = genPhase; + } + + public int getGenerationPhase() { + return generationPhase; + } + + public void setGenerationPhase(int generationPhase) { + this.generationPhase = generationPhase; + } +} diff --git a/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/WSDLGenListener.java b/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/WSDLGenListener.java new file mode 100644 index 0000000000..788d162f34 --- /dev/null +++ b/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/generate/WSDLGenListener.java @@ -0,0 +1,39 @@ +/* + * 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.java2wsdl.generate; + +public interface WSDLGenListener { + public static int UNKNOWN = 0; + + public static int INPUT_ARGS_PARSING = 1; + + public static int INPUT_ARGS_VALIDATION = 2; + + public static int WSDL_MODEL_CREATION = 3; + + public static int WSDL_MODEL_WRITING = 4; + + public static String[] phaseAsString = { "Unknown", + "Input Arguments Parsing", "Input Arguments Validation", + "WSDL Model Creation", "WSDL Model Writing" }; + + public void WSDLGenPhaseStarted(WSDLGenEvent event); + + public void WSDLGenPhaseCompleted(WSDLGenEvent event); +} diff --git a/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/util/XMLNameUtil.java b/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/util/XMLNameUtil.java new file mode 100644 index 0000000000..b30b8cd62b --- /dev/null +++ b/tags/java/sca/1.5.1/tools/java2wsdl/src/main/java/org/apache/tuscany/tools/java2wsdl/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.java2wsdl.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); + } + + +} |