/*
 * 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.
 */

package org.apache.axis2.wsdl.databinding;

import javax.xml.namespace.QName;

public class CDefaultTypeMapper extends TypeMappingAdapter {
    private String defaultStructName = "axiom_node_t*";
    public CDefaultTypeMapper() {
    }

    /**
     * Gets the type mapping name.
     * always returns the default mapping
     *
     * @see TypeMapper#getTypeMappingName(javax.xml.namespace.QName)
     */
    public String getTypeMappingName(QName qname) {

        if ((qname != null)) {
            return defaultStructName;
        }else{
            return null;
        }

    }
}
