1 /* 2 * Licensed to the Apache Software Foundation (ASF) under one 3 * or more contributor license agreements. See the NOTICE file 4 * distributed with this work for additional information 5 * regarding copyright ownership. The ASF licenses this file 6 * to you under the Apache License, Version 2.0 (the 7 * "License"); you may not use this file except in compliance 8 * with the License. You may obtain a copy of the License at 9 * 10 * http://www.apache.org/licenses/LICENSE-2.0 11 * 12 * Unless required by applicable law or agreed to in writing, 13 * software distributed under the License is distributed on an 14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 15 * KIND, either express or implied. See the License for the 16 * specific language governing permissions and limitations 17 * under the License. 18 */ 19 package org.apache.myfaces.spi; 20 21 import java.util.Iterator; 22 import java.util.Map; 23 import javax.faces.context.FacesContext; 24 import javax.faces.flow.Flow; 25 26 /** 27 * 28 * @author Leonardo Uribe 29 */ 30 public abstract class FacesFlowProvider 31 { 32 public abstract Iterator<Flow> getAnnotatedFlows(FacesContext facesContext); 33 34 public abstract void doAfterEnterFlow(FacesContext context, Flow flow); 35 36 public abstract void doBeforeExitFlow(FacesContext context, Flow flow); 37 38 public abstract Map<Object, Object> getCurrentFlowScope(FacesContext context); 39 40 public void refreshClientWindow(FacesContext context) 41 { 42 } 43 }