##### Coverage Report - org.apache.turbine.modules.Layout

Classes in this File | Line Coverage | Branch Coverage | Complexity
Layout |
55% | 5/9
N/A | N/A
| 1.0;1

1 |  |
     package org.apache.turbine.modules;
2 |  |
3 |  |
     /*
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      * Licensed to the Apache Software Foundation (ASF) under one
5 |  |
      * or more contributor license agreements.  See the NOTICE file
6 |  |
      * distributed with this work for additional information
7 |  |
      * regarding copyright ownership.  The ASF licenses this file
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      * to you under the Apache License, Version 2.0 (the
9 |  |
      * "License"); you may not use this file except in compliance
10 |  |
      * with the License.  You may obtain a copy of the License at
11 |  |
      *
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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,
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      * software distributed under the License is distributed on an
16 |  |
      * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17 |  |
      * KIND, either express or implied.  See the License for the
18 |  |
      * specific language governing permissions and limitations
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      * under the License.
20 |  |
      */
21 |  |
22 |  |
     import org.apache.turbine.pipeline.PipelineData;
23 |  |
     import org.apache.turbine.util.RunData;
24 |  |
25 |  |
     /**
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      * This is the base class that defines what a Layout module is.
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      *
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      * @author <a href="mailto:mbryson@mont.mindspring.com">Dave Bryson</a>
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      * @author <a href="mailto:peter@courcoux.biz">Peter Courcoux</a>
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      * @version $Id: Layout.java 717934 2008-11-15 21:48:47Z tv $
31 |  |
      */
32 | 18 |
     public abstract class Layout
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         extends Assembler
34 |  |
     {
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         /** Prefix for layout related classes and templates */
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         public static final String PREFIX = "layouts";
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         /** Property for the size of the layout cache if caching is on */
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         public static final String CACHE_SIZE_KEY = "layout.cache.size";
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         /** The default size for the layout cache */
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         public static final int CACHE_SIZE_DEFAULT = 10;
43 |  |
44 |  |
         /** Represents Layout Objects */
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         public static final String NAME = "layout";
46 |  |
47 |  |
         /**
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          * @see org.apache.turbine.modules.Assembler#getPrefix()
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          */
50 |  |
         public String getPrefix()
51 |  |
         {
52 | 0 |
             return PREFIX;
53 |  |
         }
54 |  |
55 |  |
         /**
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          * A subclass must override this method to build itself.
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          * Subclasses override this method to store the layout in RunData
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          * or to write the layout to the output stream referenced in
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          * RunData.
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          * @deprecated Use PipelineData version instead
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          *
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          * @param data Turbine information.
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          * @exception Exception a generic exception.
64 |  |
          */
65 |  |
         protected abstract void doBuild(RunData data)
66 |  |
             throws Exception;
67 |  |
68 |  |
         /**
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          * Subclasses can override this method to add additional
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          * functionality.  This method is protected to force clients to
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          * use LayoutLoader to build a Layout.
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          * @deprecated Use PipelineData version instead
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          * @param data Turbine information.
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          * @exception Exception a generic exception.
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          */
76 |  |
         protected void build(RunData data)
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             throws Exception
78 |  |
         {
79 | 2 |
             doBuild(data);
80 | 2 |
         }
81 |  |
82 |  |
83 |  |
         /**
84 |  |
          * A subclass must override this method to perform itself.  The
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          * Action can also set the screen that is associated with RunData.
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          * Should revert to abstract when RunData is gone.
87 |  |
          * @param data Turbine information.
88 |  |
          * @exception Exception a generic exception.
89 |  |
          */
90 |  |
         protected void doBuild(PipelineData pipelineData) throws Exception
91 |  |
         {
92 | 0 |
             RunData data = getRunData(pipelineData);
93 | 0 |
             doBuild(data);
94 | 0 |
         }
95 |  |
96 |  |
         /**
97 |  |
          * Subclasses can override this method to add additional
98 |  |
          * functionality.  This method is protected to force clients to
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          * use ActionLoader to perform an Action.
100 |  |
          *
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          * @param data Turbine information.
102 |  |
          * @exception Exception a generic exception.
103 |  |
          */
104 |  |
         protected void build(PipelineData pipelineData) throws Exception
105 |  |
         {
106 | 8 |
             doBuild(pipelineData);
107 | 4 |
         }
108 |  |
109 |  |
110 |  |
     }