Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||||||
DefaultGlobalStateObjectFactory |
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| 3.0;3 |
1 | // Copyright 2005 The Apache Software Foundation |
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2 | // |
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3 | // Licensed under the Apache License, Version 2.0 (the "License"); |
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4 | // you may not use this file except in compliance with the License. |
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5 | // You may obtain a copy of the License at |
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6 | // |
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7 | // http://www.apache.org/licenses/LICENSE-2.0 |
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8 | // |
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9 | // Unless required by applicable law or agreed to in writing, software |
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10 | // distributed under the License is distributed on an "AS IS" BASIS, |
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11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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12 | // See the License for the specific language governing permissions and |
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13 | // limitations under the License. |
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14 | ||
15 | package org.apache.tapestry.engine.state; |
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16 | ||
17 | import java.util.Collections; |
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18 | import java.util.HashMap; |
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19 | ||
20 | import org.apache.hivemind.HiveMind; |
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21 | ||
22 | /** |
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23 | * The default factory for the (default) global application state object. Creates and returns a |
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24 | * synchronized HashMap, if no class name is specified. This duplicates behavior from Tapestry 3.0. |
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25 | * |
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26 | * @author Howard M. Lewis Ship |
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27 | * @since 4.0 |
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28 | */ |
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29 | 0 | public class DefaultGlobalStateObjectFactory extends NamedClassStateObjectFactory implements |
30 | StateObjectFactory |
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31 | { |
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32 | ||
33 | public Object createStateObject() |
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34 | { |
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35 | 0 | if (HiveMind.isBlank(getClassName())) |
36 | 0 | return Collections.synchronizedMap(new HashMap()); |
37 | ||
38 | 0 | return super.createStateObject(); |
39 | } |
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40 | } |