ide/web.webkit.debugging/src/org/netbeans/modules/web/webkit/debugging/LiveHTML.java

/*
 * 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.web.webkit.debugging;

import org.netbeans.modules.web.webkit.debugging.spi.LiveHTMLImplementation;
import org.openide.util.Lookup;

/**
 * Acccessor for single global instance of LiveHTMLImplementation.
 */
public class LiveHTML {
    
    private static LiveHTMLImplementation impl;
    
    public static synchronized LiveHTMLImplementation getDefault() {
        if (impl == null) {
            impl = Lookup.getDefault().lookup(LiveHTMLImplementation.class);
        }
        return impl;
    }

}