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

Classes in this File | Line Coverage | Branch Coverage | Complexity
Parallel |
100% |
100% |
| 1.3333333333333333;1.333

1 |  |
     /*
2 |  |
      * Licensed to the Apache Software Foundation (ASF) under one or more
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      * contributor license agreements.  See the NOTICE file distributed with
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      * this work for additional information regarding copyright ownership.
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      * The ASF licenses this file to You under the Apache License, Version 2.0
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      * (the "License"); you may not use this file except in compliance with
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      * the License.  You may obtain a copy of the License at
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      *
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      *     http://www.apache.org/licenses/LICENSE-2.0
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      *
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      * Unless required by applicable law or agreed to in writing, software
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      * distributed under the License is distributed on an "AS IS" BASIS,
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      * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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      * See the License for the specific language governing permissions and
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      * limitations under the License.
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      */
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     package org.apache.commons.scxml.model;
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     import java.util.HashSet;
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     import java.util.Set;
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     /**
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      * The class in this SCXML object model that corresponds to the
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      * &lt;parallel&gt; SCXML element, which is a wrapper element to
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      * encapsulate parallel state machines. For the &lt;parallel&gt; element
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      * to be useful, each of its &lt;state&gt; substates must itself be
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      * complex, that is, one with either &lt;state&gt; or &lt;parallel&gt;
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      * children.
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      *
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      */
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     public class Parallel extends TransitionTarget {
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         /**
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          * Serial version UID.
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          */
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         private static final long serialVersionUID = 1L;
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38 |  |
         /**
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          * The set of parallel state machines contained in this &lt;parallel&gt;.
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          */
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         private Set states;
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43 |  |
         /**
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          * Constructor.
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          */
46 | 22 |
         public Parallel() {
47 | 22 |
             this.states = new HashSet();
48 | 22 |
         }
49 |  |
50 |  |
         /**
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          * Get the set of parallel state machines contained in this Parallel.
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          *
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          * @return Returns the state.
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          */
55 |  |
         public final Set getStates() {
56 | 21 |
             return states;
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         }
58 |  |
59 |  |
         /**
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          * Add a State to the list of parallel state machines contained
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          * in this Parallel.
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          *
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          * @param state The state to add.
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          */
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         public final void addState(final State state) {
66 | 14 |
             if (state != null) {
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                 this.states.add(state);
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             }
69 | 14 |
         }
70 |  |
71 |  |
     }
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