| /* |
| * 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.apache.ignite.visor.plugin; |
| |
| import ro.fortsoft.pf4j.ExtensionPoint; |
| |
| /** |
| * Abstract base class for Visor plugin extension point. |
| */ |
| public abstract class VisorExtensionPoint implements ExtensionPoint { |
| /** */ |
| private final VisorPluginModel model; |
| |
| /** |
| * @param model Visor model. |
| */ |
| protected VisorExtensionPoint(VisorPluginModel model) { |
| this.model = model; |
| } |
| |
| /** |
| * @return Visor model. |
| */ |
| public VisorPluginModel model() { |
| return model; |
| } |
| |
| /** |
| * @return Plugin name. |
| */ |
| public abstract String name(); |
| |
| /** |
| * Will be executed on Visor model changed. |
| */ |
| public void onModelChanged() { |
| // No-op. |
| } |
| |
| /** |
| * Will be executed on Visor events changed. |
| */ |
| public void onEventsChanged() { |
| // No-op. |
| } |
| |
| /** |
| * Will be executed on Visor connect to grid. |
| */ |
| public void onConnected() { |
| // No-op. |
| } |
| |
| /** |
| * Will be executed on Visor disconnect from grid. |
| */ |
| public void onDisconnected() { |
| // No-op. |
| } |
| } |