| /* |
| * 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.myfaces.application; |
| |
| import jakarta.faces.application.NavigationCase; |
| import jakarta.faces.application.NavigationCaseWrapper; |
| |
| /** |
| * Wrapper that helps overriding toFlowDocumentId and fromOutcome, to build |
| * correctly a navigation case that cause a flow action (enter into a flow |
| * or return from a flow). |
| * |
| * The idea is if is necessary to enter into a flow set fromOutcome as the |
| * flow id and toFlowDocumentId as the flow document id. If it is a return, |
| * set fromOutcome as the return node and toFlowDocumentId as FlowHandler.NULL_FLOW |
| * |
| * @author Leonardo Uribe |
| */ |
| public class FlowNavigationCase extends NavigationCaseWrapper |
| { |
| private NavigationCase delegate; |
| private String fromOutcome; |
| private String toFlowDocumentId; |
| |
| public FlowNavigationCase(NavigationCase delegate, String fromOutcome, String toFlowDocumentId) |
| { |
| this.delegate = delegate; |
| this.fromOutcome = fromOutcome; |
| this.toFlowDocumentId = toFlowDocumentId; |
| } |
| |
| @Override |
| public NavigationCase getWrapped() |
| { |
| return delegate; |
| } |
| |
| @Override |
| public String getFromOutcome() |
| { |
| return fromOutcome; |
| } |
| |
| @Override |
| public String getToFlowDocumentId() |
| { |
| return toFlowDocumentId; |
| } |
| } |