Classes in this File | Line Coverage | Branch Coverage | Complexity | |||||||
TranslatorBindingFactory |
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| 2.5;2.5 |
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.form.translator; |
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16 | ||
17 | import org.apache.hivemind.ApplicationRuntimeException; |
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18 | import org.apache.hivemind.Location; |
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19 | import org.apache.hivemind.lib.BeanFactory; |
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20 | import org.apache.tapestry.IBinding; |
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21 | import org.apache.tapestry.IComponent; |
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22 | import org.apache.tapestry.binding.AbstractBindingFactory; |
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23 | ||
24 | /** |
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25 | * Uses the tapestry.form.translator.TranslatorBeanFactory service to obtain configured |
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26 | * {@link org.apache.tapestry.form.translator.Translator} instances that are then wrapped as |
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27 | * {@link org.apache.tapestry.form.translator.TranslatorBinding}s. |
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28 | * |
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29 | * @author Howard Lewis Ship |
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30 | * @since 4.0 |
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31 | */ |
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32 | 2 | public class TranslatorBindingFactory extends AbstractBindingFactory |
33 | { |
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34 | private BeanFactory _translatorBeanFactory; |
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35 | ||
36 | public IBinding createBinding(IComponent root, String bindingDescription, String expression, |
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37 | Location location) |
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38 | { |
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39 | try |
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40 | { |
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41 | 2 | Translator translator = (Translator) _translatorBeanFactory.get(expression); |
42 | ||
43 | 1 | return new TranslatorBinding(bindingDescription, getValueConverter(), location, |
44 | translator); |
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45 | } |
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46 | 1 | catch (Exception ex) |
47 | { |
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48 | 1 | throw new ApplicationRuntimeException(ex.getMessage(), location, ex); |
49 | } |
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50 | } |
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51 | ||
52 | public void setTranslatorBeanFactory(BeanFactory translatorBeanFactory) |
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53 | { |
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54 | 2 | _translatorBeanFactory = translatorBeanFactory; |
55 | 2 | } |
56 | } |