1 /* 2 * Licensed to the Apache Software Foundation (ASF) under one or more 3 * contributor license agreements. See the NOTICE file distributed with 4 * this work for additional information regarding copyright ownership. 5 * The ASF licenses this file to You under the Apache License, Version 2.0 6 * (the "License"); you may not use this file except in compliance with 7 * the License. You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 */ 17 package org.apache.commons.scxml2.model; 18 19 import org.apache.commons.scxml2.ActionExecutionContext; 20 import org.apache.commons.scxml2.SCXMLExpressionException; 21 import org.apache.commons.scxml2.TriggerEvent; 22 23 /** 24 * The class in this SCXML object model that corresponds to the 25 * <raise> SCXML element. 26 * 27 * @since 2.0 28 */ 29 public class Raise extends Action { 30 31 /** 32 * Serial version UID. 33 */ 34 private static final long serialVersionUID = 1L; 35 36 /** 37 * The event to be generated. 38 */ 39 private String event; 40 41 /** 42 * Constructor. 43 */ 44 public Raise() { 45 super(); 46 } 47 48 /** 49 * Get the event. 50 * 51 * @return Returns the event. 52 */ 53 public final String getEvent() { 54 return event; 55 } 56 57 /** 58 * Set the event. 59 * 60 * @param event The event to set. 61 */ 62 public final void setEvent(final String event) { 63 this.event = event; 64 } 65 66 /** 67 * {@inheritDoc} 68 */ 69 @Override 70 public void execute(ActionExecutionContext exctx) throws ModelException, SCXMLExpressionException { 71 72 if (exctx.getAppLog().isDebugEnabled()) { 73 exctx.getAppLog().debug("<raise>: Adding event '" + event + "' to list of derived events."); 74 } 75 TriggerEvent ev = new TriggerEvent(event, TriggerEvent.SIGNAL_EVENT); 76 exctx.getInternalIOProcessor().addEvent(ev); 77 78 } 79 }