enterprise/payara.common/src/org/netbeans/modules/payara/spi/PayaraModule3.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
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 */
package org.netbeans.modules.payara.spi;

import org.openide.util.RequestProcessor;

/**
 * Extended version of PayaraModule supporting the server state refresh.
 * 
 * @author Petr Hejl
 * @since 1.24
 */
public interface PayaraModule3 extends PayaraModule2 {
    
    /**
     * Requests the refresh of the server state.
     * <p/>
     * @return Task handler when refresh is executed as asynchronous thread
     *         or <code>null</code> otherwise.
     */
    RequestProcessor.Task refresh();
}