Coverage Report - org.apache.commons.scxml.model.Parallel

Classes in this File Line Coverage Branch Coverage Complexity
Parallel
100% 
100% 
1.333

 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.scxml.model;
 18  
 
 19  
 import java.util.HashSet;
 20  
 import java.util.Set;
 21  
 
 22  
 /**
 23  
  * The class in this SCXML object model that corresponds to the
 24  
  * <parallel> SCXML element, which is a wrapper element to
 25  
  * encapsulate parallel state machines. For the <parallel> element
 26  
  * to be useful, each of its <state> substates must itself be
 27  
  * complex, that is, one with either <state> or <parallel>
 28  
  * children.
 29  
  *
 30  
  */
 31  
 public class Parallel extends TransitionTarget {
 32  
 
 33  
     /**
 34  
      * Serial version UID.
 35  
      */
 36  
     private static final long serialVersionUID = 1L;
 37  
 
 38  
     /**
 39  
      * The set of parallel state machines contained in this <parallel>.
 40  
      */
 41  
     private Set states;
 42  
 
 43  
     /**
 44  
      * Constructor.
 45  
      */
 46  22
     public Parallel() {
 47  22
         this.states = new HashSet();
 48  22
     }
 49  
 
 50  
     /**
 51  
      * Get the set of parallel state machines contained in this Parallel.
 52  
      *
 53  
      * @return Returns the state.
 54  
      */
 55  
     public final Set getStates() {
 56  21
         return states;
 57  
     }
 58  
 
 59  
     /**
 60  
      * Add a State to the list of parallel state machines contained
 61  
      * in this Parallel.
 62  
      *
 63  
      * @param state The state to add.
 64  
      */
 65  
     public final void addState(final State state) {
 66  14
         if (state != null) {
 67  14
             this.states.add(state);
 68  
         }
 69  14
     }
 70  
 
 71  
 }
 72