rampart_1_1/modules/kernel/src/org/apache/axis2/wsdl/WSDLUtil.java

package org.apache.axis2.wsdl;

import javax.xml.namespace.QName;
/*
 * Copyright 2004,2005 The Apache Software Foundation.
 *
 * Licensed 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.
 */

/**
 * Some utility methods for the WSDL users
 */
public class WSDLUtil {

    /**
     * returns whether the given mep uri is one of the
     * input meps
     * @param mep
     */
    public static boolean isInputPresentForMEP(String mep) {
        return WSDLConstants.WSDL20_2004Constants.MEP_URI_IN_ONLY.equals(mep) ||
                WSDLConstants.WSDL20_2004Constants.MEP_URI_IN_OPTIONAL_OUT.equals(mep) ||
                WSDLConstants.WSDL20_2004Constants.MEP_URI_OUT_OPTIONAL_IN.equals(mep) ||
                WSDLConstants.WSDL20_2004Constants.MEP_URI_ROBUST_OUT_ONLY.equals(mep) ||
                WSDLConstants.WSDL20_2004Constants.MEP_URI_ROBUST_IN_ONLY.equals(mep) ||
                WSDLConstants.WSDL20_2004Constants.MEP_URI_IN_OUT.equals(mep) ||
                WSDLConstants.WSDL20_2006Constants.MEP_URI_IN_OPTIONAL_OUT.equals(mep)||
                WSDLConstants.WSDL20_2006Constants.MEP_URI_IN_ONLY.equals(mep)||
                WSDLConstants.WSDL20_2006Constants.MEP_URI_IN_OUT.equals(mep)||
                WSDLConstants.WSDL20_2006Constants.MEP_URI_OUT_IN.equals(mep)||
                WSDLConstants.WSDL20_2006Constants.MEP_URI_OUT_OPTIONAL_IN.equals(mep)||
                WSDLConstants.WSDL20_2006Constants.MEP_URI_ROBUST_IN_ONLY.equals(mep);
    }

    /**
     * returns whether the given mep URI is one of the output meps
     * @param MEP
     */
    public static boolean isOutputPresentForMEP(String MEP) {
        return WSDLConstants.WSDL20_2004Constants.MEP_URI_OUT_ONLY.equals(MEP) ||
                WSDLConstants.WSDL20_2004Constants.MEP_URI_OUT_OPTIONAL_IN.equals(MEP) ||
                WSDLConstants.WSDL20_2004Constants.MEP_URI_IN_OPTIONAL_OUT.equals(MEP) ||
                WSDLConstants.WSDL20_2004Constants.MEP_URI_ROBUST_OUT_ONLY.equals(MEP) ||
                WSDLConstants.WSDL20_2004Constants.MEP_URI_IN_OUT.equals(MEP) ||
                WSDLConstants.WSDL20_2006Constants.MEP_URI_IN_OPTIONAL_OUT.equals(MEP) ||
                WSDLConstants.WSDL20_2006Constants.MEP_URI_IN_OUT.equals(MEP) ||
                WSDLConstants.WSDL20_2006Constants.MEP_URI_OUT_IN.equals(MEP) ||
                WSDLConstants.WSDL20_2006Constants.MEP_URI_OUT_ONLY.equals(MEP) ||
                WSDLConstants.WSDL20_2006Constants.MEP_URI_OUT_OPTIONAL_IN.equals(MEP) ||
                WSDLConstants.WSDL20_2006Constants.MEP_URI_ROBUST_OUT_ONLY.equals(MEP);
    }

    /**
     *  part names are not unique across messages. Hence
     we need some way of making the part name a unique
     one (due to the fact that the type mapper
     is a global list of types).
     The seemingly best way to do that is to
     specify a namespace for the part QName reference which
     is stored in the  list. This part qname is
     temporary and should not be used with it's
     namespace URI (which happened to be the operation name)
     with _input (or a similar suffix) attached to it
     * @param opName
     * @param suffix
     * @param partName
     */
    public static QName getPartQName(String opName,
                                     String suffix,
                                     String partName){
        return new QName(opName+suffix,partName);
    }

}