/*
 * 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);
    }
}