| /** |
| * 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.oodt.cas.workflow.gui.perspective.view; |
| |
| //OODT imports |
| import org.apache.oodt.cas.workflow.gui.model.ModelGraph; |
| |
| /** |
| * |
| * Represents a change in the Workflow GUI model view. |
| * |
| * @author bfoster |
| * @author mattmann |
| * |
| */ |
| public abstract class ViewChange<T> { |
| |
| private T object; |
| private View source; |
| |
| protected ViewChange(T object, View source) { |
| this.object = object; |
| this.source = source; |
| } |
| |
| public T getObject() { |
| return this.object; |
| } |
| |
| public View getSource() { |
| return this.source; |
| } |
| |
| public static final class NEW_VIEW extends ViewChange<ModelGraph> { |
| public NEW_VIEW(ModelGraph object, View source) { |
| super(object, source); |
| } |
| } |
| |
| public static final class DELETE_VIEW extends ViewChange<View> { |
| public DELETE_VIEW(View object, View source) { |
| super(object, source); |
| } |
| } |
| |
| public static final class REFRESH_VIEW extends ViewChange<View> { |
| public REFRESH_VIEW(View object, View source) { |
| super(object, source); |
| } |
| } |
| |
| public static final class NEW_STATE extends ViewChange<ViewState> { |
| public NEW_STATE(ViewState object, View source) { |
| super(object, source); |
| } |
| } |
| |
| public static final class REMOVE_STATE extends ViewChange<ViewState> { |
| public REMOVE_STATE(ViewState object, View source) { |
| super(object, source); |
| } |
| } |
| |
| public static final class NEW_ACTIVE_STATE extends ViewChange<ViewState> { |
| public NEW_ACTIVE_STATE(ViewState object, View source) { |
| super(object, source); |
| } |
| } |
| |
| public static final class STATE_NAME_CHANGE extends ViewChange<ViewState> { |
| public STATE_NAME_CHANGE(ViewState object, View source) { |
| super(object, source); |
| } |
| } |
| |
| public static final class VIEW_MODEL extends ViewChange<String> { |
| public VIEW_MODEL(String modelId, View source) { |
| super(modelId, source); |
| } |
| } |
| |
| } |