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 22 /** 23 * The class in this SCXML object model that corresponds to the 24 * <elseif> SCXML element. 25 * 26 */ 27 public class ElseIf extends Action { 28 29 /** 30 * Serial version UID. 31 */ 32 private static final long serialVersionUID = 1L; 33 34 /** 35 * An conditional expression which can be evaluated to true or false. 36 */ 37 private String cond; 38 39 /** 40 * Constructor. 41 */ 42 public ElseIf() { 43 super(); 44 } 45 46 /** 47 * Get the conditional expression. 48 * 49 * @return Returns the cond. 50 */ 51 public final String getCond() { 52 return cond; 53 } 54 55 /** 56 * Set the conditional expression. 57 * 58 * @param cond The cond to set. 59 */ 60 public final void setCond(final String cond) { 61 this.cond = cond; 62 } 63 64 /** 65 * {@inheritDoc} 66 */ 67 @Override 68 public void execute(ActionExecutionContext exctx) throws ModelException, SCXMLExpressionException { 69 // nothing to do, the <if> container will take care of this 70 } 71 72 } 73