| /* |
| * 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.ws.java2wsdl; |
| |
| import org.apache.axis2.description.java2wsdl.Java2WSDLConstants; |
| import org.apache.axis2.description.java2wsdl.Java2WSDLUtils; |
| import org.apache.ws.java2wsdl.utils.Java2WSDLCommandLineOption; |
| |
| 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; |
| |
| public class Java2WSDLCodegenEngine implements Java2WSDLConstants { |
| private Java2WSDLBuilder java2WsdlBuilder; |
| public static final String WSDL_FILENAME_SUFFIX = ".wsdl"; |
| public static final String COMMA = ","; |
| private File outputFile; |
| |
| public Java2WSDLCodegenEngine(Map<String,Java2WSDLCommandLineOption> optionsMap) throws Exception { |
| //create a new Java2WSDLBuilder and populate it |
| Java2WSDLCommandLineOption option = loadOption(Java2WSDLConstants.CLASSNAME_OPTION, Java2WSDLConstants.CLASSNAME_OPTION_LONG, optionsMap); |
| String className = option == null ? null : option.getOptionValue(); |
| |
| if (className == null || className.length() == 0) { |
| throw new Exception("class name must be present!"); |
| } |
| |
| //Now we are done with loading the basic values - time to create the builder |
| java2WsdlBuilder = new Java2WSDLBuilder(resolveOutputStream(className, optionsMap), |
| className, |
| resolveClassLoader(optionsMap)); |
| |
| configureJava2WSDLBuilder(optionsMap, className); |
| } |
| |
| public void generate() throws Exception { |
| java2WsdlBuilder.generateWSDL(); |
| } |
| |
| private FileOutputStream resolveOutputStream(String className, Map<String,Java2WSDLCommandLineOption> optionsMap) throws Exception |
| { |
| Java2WSDLCommandLineOption option = loadOption(Java2WSDLConstants.OUTPUT_LOCATION_OPTION, |
| Java2WSDLConstants.OUTPUT_LOCATION_OPTION_LONG, optionsMap); |
| String outputFolderName = option == null ? System.getProperty("user.dir") : option.getOptionValue(); |
| |
| File outputFolder; |
| outputFolder = new File(outputFolderName); |
| if (!outputFolder.exists()) { |
| outputFolder.mkdirs(); |
| } else if (!outputFolder.isDirectory()) { |
| throw new Exception("The specivied location " + outputFolderName + "is not a folder"); |
| } |
| |
| option = loadOption(Java2WSDLConstants.OUTPUT_FILENAME_OPTION, |
| Java2WSDLConstants.OUTPUT_FILENAME_OPTION_LONG, optionsMap); |
| 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(className) + WSDL_FILENAME_SUFFIX; |
| } |
| |
| //first create a file in the given location |
| outputFile = new File(outputFolder, outputFileName); |
| FileOutputStream out; |
| try { |
| if (!outputFile.exists()) { |
| outputFile.createNewFile(); |
| } |
| out = new FileOutputStream(outputFile); |
| } catch (IOException e) { |
| throw new Exception(e); |
| } |
| |
| return out; |
| } |
| |
| private ClassLoader resolveClassLoader(Map<String,Java2WSDLCommandLineOption> optionsMap) throws Exception |
| { |
| // if the class path is present, create a URL class loader with those |
| //class path entries present. if not just take the TCCL |
| Java2WSDLCommandLineOption option = loadOption(Java2WSDLConstants.CLASSPATH_OPTION, |
| Java2WSDLConstants.CLASSPATH_OPTION_LONG, optionsMap); |
| |
| ClassLoader classLoader; |
| |
| if (option != null) { |
| ArrayList<String> optionValues = option.getOptionValues(); |
| URL[] urls = new URL[optionValues.size()]; |
| String[] classPathEntries = optionValues.toArray(new String[optionValues.size()]); |
| |
| try { |
| for (int i = 0; i < classPathEntries.length; i++) { |
| String classPathEntry = classPathEntries[i]; |
| if(classPathEntry == null) { |
| continue; |
| } |
| //this should be a file(or a URL) |
| if (Java2WSDLUtils.isURL(classPathEntry)) { |
| urls[i] = new URL(classPathEntry); |
| } else { |
| urls[i] = new File(classPathEntry).toURI().toURL(); |
| } |
| } |
| } catch (MalformedURLException e) { |
| throw new Exception(e); |
| } |
| |
| classLoader = new URLClassLoader(urls, Thread.currentThread().getContextClassLoader()); |
| |
| } else { |
| classLoader = Thread.currentThread().getContextClassLoader(); |
| } |
| |
| return classLoader; |
| } |
| |
| private void configureJava2WSDLBuilder(Map<String,Java2WSDLCommandLineOption> optionsMap, String className) throws Exception |
| { |
| //set the other parameters to the builder |
| Java2WSDLCommandLineOption option = loadOption(Java2WSDLConstants.SCHEMA_TARGET_NAMESPACE_OPTION, |
| Java2WSDLConstants.SCHEMA_TARGET_NAMESPACE_OPTION_LONG, optionsMap); |
| java2WsdlBuilder.setSchemaTargetNamespace(option == null ? null : option.getOptionValue()); |
| |
| option = loadOption(Java2WSDLConstants.SCHEMA_TARGET_NAMESPACE_PREFIX_OPTION, |
| Java2WSDLConstants.SCHEMA_TARGET_NAMESPACE_PREFIX_OPTION_LONG, optionsMap); |
| java2WsdlBuilder.setSchemaTargetNamespacePrefix(option == null ? null : option.getOptionValue()); |
| |
| option = loadOption(Java2WSDLConstants.TARGET_NAMESPACE_OPTION, |
| Java2WSDLConstants.TARGET_NAMESPACE_OPTION_LONG, optionsMap); |
| java2WsdlBuilder.setTargetNamespace(option == null ? null : option.getOptionValue()); |
| |
| option = loadOption(Java2WSDLConstants.TARGET_NAMESPACE_PREFIX_OPTION, |
| Java2WSDLConstants.TARGET_NAMESPACE_PREFIX_OPTION_LONG, optionsMap); |
| java2WsdlBuilder.setTargetNamespacePrefix(option == null ? null : option.getOptionValue()); |
| |
| option = loadOption(Java2WSDLConstants.SERVICE_NAME_OPTION, |
| Java2WSDLConstants.SERVICE_NAME_OPTION_LONG, optionsMap); |
| java2WsdlBuilder.setServiceName(option == null ? Java2WSDLUtils.getSimpleClassName(className) : option.getOptionValue()); |
| |
| option = loadOption(Java2WSDLConstants.STYLE_OPTION, |
| Java2WSDLConstants.STYLE_OPTION, optionsMap); |
| if (option != null) { |
| java2WsdlBuilder.setStyle(option.getOptionValue()); |
| } |
| |
| option = loadOption(Java2WSDLConstants.LOCATION_OPTION, |
| Java2WSDLConstants.LOCATION_OPTION, optionsMap); |
| if (option != null) { |
| java2WsdlBuilder.setLocationUri(option.getOptionValue()); |
| } |
| |
| option = loadOption(Java2WSDLConstants.USE_OPTION, |
| Java2WSDLConstants.USE_OPTION, optionsMap); |
| if (option != null) { |
| java2WsdlBuilder.setUse(option.getOptionValue()); |
| } |
| |
| option = loadOption(Java2WSDLConstants.ATTR_FORM_DEFAULT_OPTION, |
| Java2WSDLConstants.ATTR_FORM_DEFAULT_OPTION_LONG, optionsMap); |
| java2WsdlBuilder.setAttrFormDefault(option == null ? null : option.getOptionValue()); |
| |
| option = loadOption(Java2WSDLConstants.ELEMENT_FORM_DEFAULT_OPTION, |
| Java2WSDLConstants.ELEMENT_FORM_DEFAULT_OPTION_LONG, optionsMap); |
| java2WsdlBuilder.setElementFormDefault(option == null ? null : option.getOptionValue()); |
| |
| option = loadOption(Java2WSDLConstants.EXTRA_CLASSES_DEFAULT_OPTION, |
| Java2WSDLConstants.EXTRA_CLASSES_DEFAULT_OPTION_LONG, optionsMap); |
| java2WsdlBuilder.setExtraClasses(option == null ? new ArrayList<String>() : option.getOptionValues()); |
| |
| option = loadOption(Java2WSDLConstants.NAMESPACE_GENERATOR_OPTION, |
| Java2WSDLConstants.NAMESPACE_GENERATOR_OPTION_LONG, optionsMap); |
| if ( option != null ) { |
| java2WsdlBuilder.setNsGenClassName(option.getOptionValue()); |
| } |
| |
| option = loadOption(Java2WSDLConstants.SCHEMA_GENERATOR_OPTION, |
| Java2WSDLConstants.SCHEMA_GENERATOR_OPTION_LONG, optionsMap); |
| if ( option != null ) { |
| java2WsdlBuilder.setSchemaGenClassName(option.getOptionValue()); |
| } |
| |
| option = loadOption(Java2WSDLConstants.JAVA_PKG_2_NSMAP_OPTION, |
| Java2WSDLConstants.JAVA_PKG_2_NSMAP_OPTION_LONG, optionsMap); |
| java2WsdlBuilder.setPkg2nsMap(loadJavaPkg2NamespaceMap(option)); |
| |
| option = loadOption(Java2WSDLConstants.WSDL_VERSION_OPTION, |
| Java2WSDLConstants.WSDL_VERSION_OPTION_LONG, |
| optionsMap); |
| if (option != null) { |
| String optionValue = option.getOptionValue(); |
| if (Java2WSDLConstants.WSDL_VERSION_2.equals(optionValue) || |
| Java2WSDLConstants.WSDL_VERSION_2_OPTIONAL.equals(optionValue)) { |
| //users can say either 2.0 or 2 - we just set it to the constant |
| java2WsdlBuilder.setWSDLVersion(Java2WSDLConstants.WSDL_VERSION_2); |
| } //ignore the other cases - they'll be taken as 1.1 |
| } |
| |
| option = loadOption(Java2WSDLConstants.DOC_LIT_BARE, |
| Java2WSDLConstants.DOC_LIT_BARE_LONG, |
| optionsMap); |
| if (option != null) { |
| java2WsdlBuilder.setGenerateDocLitBare(true); |
| } |
| |
| option = loadOption(Java2WSDLConstants.CUSTOM_SCHEMA_LOCATION, |
| Java2WSDLConstants.CUSTOM_SCHEMA_LOCATION_LONG, |
| optionsMap); |
| if (option != null) { |
| java2WsdlBuilder.setCustomSchemaLocation(option.getOptionValue()); |
| } |
| option = loadOption(Java2WSDLConstants.SCHEMA_MAPPING_FILE_LOCATION, |
| Java2WSDLConstants.SCHEMA_MAPPING_FILE_LOCATION_LONG, |
| optionsMap); |
| if (option != null) { |
| java2WsdlBuilder.setMappingFileLocation(option.getOptionValue()); |
| } |
| |
| option = loadOption(Java2WSDLConstants.DISALLOW_NILLABLE_ELEMENTS_OPTION, |
| Java2WSDLConstants.DISALLOW_NILLABLE_ELEMENTS_OPTION_LONG, |
| optionsMap); |
| if (option != null) { |
| java2WsdlBuilder.setNillableElementsAllowed(false); |
| } |
| |
| option = loadOption(Java2WSDLConstants.DISALLOW_OPTIONAL_ELEMENTS_OPTION, |
| Java2WSDLConstants.DISALLOW_OPTIONAL_ELEMENTS_OPTION_LONG, |
| optionsMap); |
| if (option != null) { |
| java2WsdlBuilder.setOptionalElementsAllowed(false); |
| } |
| |
| option = loadOption(Java2WSDLConstants.DISABLE_BINDING_SOAP11, null, optionsMap); |
| if (option != null) { |
| java2WsdlBuilder.setDisableSOAP11(true); |
| } |
| option = loadOption(Java2WSDLConstants.DISABLE_BINDING_SOAP12, null, optionsMap); |
| if (option != null) { |
| java2WsdlBuilder.setDisableSOAP12(true); |
| } |
| option = loadOption(Java2WSDLConstants.DISABLE_BINDING_REST, null, optionsMap); |
| if (option != null) { |
| java2WsdlBuilder.setDisableREST(true); |
| } |
| |
| option = loadOption(Java2WSDLConstants.MESSAGE_PART_NAME_OPTION, |
| Java2WSDLConstants.MESSAGE_PART_NAME_OPTION_LONG, |
| optionsMap); |
| if (option != null) { |
| java2WsdlBuilder.setMessagePartName(option.getOptionValue()); |
| } |
| |
| option = loadOption(Java2WSDLConstants.PORT_TYPE_NAME_OPTION, |
| Java2WSDLConstants.PORT_TYPE_NAME_OPTION_LONG, |
| optionsMap); |
| if (option != null) { |
| java2WsdlBuilder.setPortTypeName(option.getOptionValue()); |
| } |
| |
| option = loadOption(null,Java2WSDLConstants.SOAP11_BINDING_NAME_OPTION_LONG, optionsMap); |
| if (option != null) { |
| java2WsdlBuilder.setSoap11BindingName(option.getOptionValue()); |
| } |
| |
| option = loadOption(null,Java2WSDLConstants.SOAP12_BINDING_NAME_OPTION_LONG, optionsMap); |
| if (option != null) { |
| java2WsdlBuilder.setSoap12BindingName(option.getOptionValue()); |
| } |
| |
| option = loadOption(null,Java2WSDLConstants.REST_BINDING_NAME_OPTION_LONG, optionsMap); |
| if (option != null) { |
| java2WsdlBuilder.setRestBindingName(option.getOptionValue()); |
| } |
| |
| option = loadOption(Java2WSDLConstants.REQUEST_ELEMENT_SUFFIX_OPTION, |
| Java2WSDLConstants.REQUEST_ELEMENT_SUFFIX_OPTION_LONG, |
| optionsMap); |
| if (option != null) { |
| java2WsdlBuilder.setRequestElementSuffix(option.getOptionValue()); |
| } |
| |
| option = loadOption(Java2WSDLConstants.DISALLOW_ANON_TYPES_OPTION, |
| Java2WSDLConstants.DISALLOW_ANON_TYPES_OPTION_LONG, |
| optionsMap); |
| if (option != null) { |
| java2WsdlBuilder.setAnonymousTypesAllowed(false); |
| } |
| |
| } |
| |
| private Java2WSDLCommandLineOption loadOption(String shortOption, String longOption, |
| Map<String,Java2WSDLCommandLineOption> options) { |
| |
| //short option gets precedence |
| Java2WSDLCommandLineOption option = null; |
| if (longOption != null) { |
| option = options.get(longOption); |
| if (option != null) { |
| return option; |
| } |
| } |
| if (shortOption != null) { |
| option = options.get(shortOption); |
| } |
| |
| return option; |
| } |
| |
| protected void addToSchemaLocationMap(String optionValue) throws Exception |
| { |
| |
| |
| |
| } |
| |
| protected Map<String,String> loadJavaPkg2NamespaceMap(Java2WSDLCommandLineOption option) throws Exception |
| { |
| Map<String,String> pkg2nsMap = new Hashtable<String,String>(); |
| if (option != null) |
| { |
| ArrayList<String> optionValues = option.getOptionValues(); |
| String anOptionValue ; |
| for ( int count = 0 ; count < optionValues.size() ; ++count ) |
| { |
| anOptionValue = optionValues.get(count).trim(); |
| |
| //an option value will be of the form [java package, namespace] |
| //hence we take the two substrings starting after '[' and upto ',' and |
| //starting after ',' and upto ']' |
| if (anOptionValue.charAt(0) == '[' && anOptionValue.charAt(anOptionValue.length()-1) == ']') { |
| pkg2nsMap.put(anOptionValue.substring(1, anOptionValue.indexOf(COMMA)).trim(), |
| anOptionValue.substring(anOptionValue.indexOf(COMMA) + 1, anOptionValue.length() - 1).trim()); |
| } else { |
| throw new Exception("Invalid syntax for the " + Java2WSDLConstants.JAVA_PKG_2_NSMAP_OPTION |
| + " (" + Java2WSDLConstants.JAVA_PKG_2_NSMAP_OPTION_LONG |
| + ") option; must be [package,namespace]"); |
| } |
| } |
| } |
| return pkg2nsMap; |
| } |
| |
| public File getOutputFile() { |
| return outputFile; |
| } |
| |
| } |
