/*
 * 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.netbeans.modules.maven.jaxws.actions;

import org.netbeans.modules.websvc.spi.support.AddOperationActionProvider;
import org.netbeans.modules.websvc.api.support.AddOperationCookie;
import org.netbeans.modules.websvc.jaxws.light.api.JAXWSLightSupport;
import org.openide.filesystems.FileObject;

@org.openide.util.lookup.ServiceProvider(service=AddOperationActionProvider.class)
public class JaxWsAddOperationProvider implements AddOperationActionProvider {
    
    @Override
    public AddOperationCookie getAddOperationCookie(FileObject fileObject) {
        JAXWSLightSupport support = JAXWSLightSupport.getJAXWSLightSupport(fileObject);
        if (support != null) {
            return new JaxWsAddOperation(fileObject);
        }
        return null;
    }
}
