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1   /*
2    *   Copyright (C) Christian Schulte, 2005-206
3    *   All rights reserved.
4    *
5    *   Redistribution and use in source and binary forms, with or without
6    *   modification, are permitted provided that the following conditions
7    *   are met:
8    *
9    *     o Redistributions of source code must retain the above copyright
10   *       notice, this list of conditions and the following disclaimer.
11   *
12   *     o Redistributions in binary form must reproduce the above copyright
13   *       notice, this list of conditions and the following disclaimer in
14   *       the documentation and/or other materials provided with the
15   *       distribution.
16   *
17   *   THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
18   *   INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
19   *   AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
20   *   THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY DIRECT, INDIRECT,
21   *   INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22   *   NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23   *   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24   *   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25   *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26   *   THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27   *
28   *   $JOMC: TransformerResourceType.java 3880 2011-10-24 01:00:25Z schulte2005 $
29   *
30   */
31  package org.jomc.mojo;
32  
33  import java.util.ArrayList;
34  import java.util.LinkedList;
35  import java.util.List;
36  
37  /**
38   * Datatype describing a XSLT document resource.
39   *
40   * @author <a href="mailto:schulte2005@users.sourceforge.net">Christian Schulte</a>
41   * @version $JOMC: TransformerResourceType.java 3880 2011-10-24 01:00:25Z schulte2005 $
42   * @since 1.2
43   */
44  public class TransformerResourceType extends ResourceType
45  {
46  
47      /** Transformation parameter resources. */
48      private List<TransformationParameterResource> transformationParameterResources;
49  
50      /** Transformation parameters. */
51      private List<TransformationParameter> transformationParameters;
52  
53      /** Transformation output properties. */
54      private List<TransformationOutputProperty> transformationOutputProperties;
55  
56      /** Creates a new {@code TransformerResourceType} instance. */
57      public TransformerResourceType()
58      {
59          super();
60      }
61  
62      /**
63       * Gets the transformation parameter resource to apply.
64       * <p>This accessor method returns a reference to the live list, not a snapshot. Therefore any modification you make
65       * to the returned list will be present inside the object. This is why there is no {@code set} method for the
66       * transformation parameter resources property.</p>
67       *
68       * @return The transformation parameter resources to apply.
69       */
70      public final List<TransformationParameterResource> getTransformationParameterResources()
71      {
72          if ( this.transformationParameterResources == null )
73          {
74              this.transformationParameterResources = new LinkedList<TransformationParameterResource>();
75          }
76  
77          return this.transformationParameterResources;
78      }
79  
80      /**
81       * Gets the transformation parameters to apply.
82       * <p>This accessor method returns a reference to the live list, not a snapshot. Therefore any modification you make
83       * to the returned list will be present inside the object. This is why there is no {@code set} method for the
84       * transformation parameters property.</p>
85       *
86       * @return The transformation parameters to apply.
87       */
88      public final List<TransformationParameter> getTransformationParameters()
89      {
90          if ( this.transformationParameters == null )
91          {
92              this.transformationParameters = new LinkedList<TransformationParameter>();
93          }
94  
95          return this.transformationParameters;
96      }
97  
98      /**
99       * Gets the transformation output properties to apply.
100      * <p>This accessor method returns a reference to the live list, not a snapshot. Therefore any modification you make
101      * to the returned list will be present inside the object. This is why there is no {@code set} method for the
102      * transformation output properties property.</p>
103      *
104      * @return The transformation output properties to apply.
105      */
106     public final List<TransformationOutputProperty> getTransformationOutputProperties()
107     {
108         if ( this.transformationOutputProperties == null )
109         {
110             this.transformationOutputProperties = new LinkedList<TransformationOutputProperty>();
111         }
112 
113         return this.transformationOutputProperties;
114     }
115 
116     /**
117      * Creates and returns a copy of this object.
118      *
119      * @return A copy of this object.
120      */
121     @Override
122     public TransformerResourceType clone()
123     {
124         final TransformerResourceType clone = (TransformerResourceType) super.clone();
125 
126         if ( this.transformationOutputProperties != null )
127         {
128             clone.transformationOutputProperties =
129                 new ArrayList<TransformationOutputProperty>( this.transformationOutputProperties.size() );
130 
131             for ( TransformationOutputProperty e : this.transformationOutputProperties )
132             {
133                 clone.transformationOutputProperties.add( e.clone() );
134             }
135         }
136 
137         if ( this.transformationParameterResources != null )
138         {
139             clone.transformationParameterResources =
140                 new ArrayList<TransformationParameterResource>( this.transformationParameterResources.size() );
141 
142             for ( TransformationParameterResource e : this.transformationParameterResources )
143             {
144                 clone.transformationParameterResources.add( e.clone() );
145             }
146         }
147 
148         if ( this.transformationParameters != null )
149         {
150             clone.transformationParameters =
151                 new ArrayList<TransformationParameter>( this.transformationParameters.size() );
152 
153             for ( TransformationParameter e : this.transformationParameters )
154             {
155                 clone.transformationParameters.add( e.clone() );
156             }
157         }
158 
159         return clone;
160     }
161 
162 }