Classes in this File | Line Coverage | Branch Coverage | Complexity | |||||||
StringToPropertySelectionModelConverter |
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| 1.0;1 |
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.coerce; |
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16 | ||
17 | import org.apache.tapestry.TapestryUtils; |
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18 | ||
19 | /** |
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20 | * Converts a string to a {@link org.apache.tapestry.form.IPropertySelectionModel}. The string is |
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21 | * broken apart at commas into terms. Each term consists of a label (displayed to the user) and a |
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22 | * value (used as a client-side value and as the server-side property) seperated by an equals sign; |
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23 | * if the equals sign is omitted, then the value is the same as the label. |
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24 | * |
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25 | * @author Howard M. Lewis Ship |
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26 | * @since 4.0 |
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27 | */ |
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28 | 4 | public final class StringToPropertySelectionModelConverter implements TypeConverter |
29 | { |
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30 | public Object convertValue(Object value) |
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31 | { |
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32 | 4 | String input = (String) value; |
33 | ||
34 | 4 | String[] terms = TapestryUtils.split(input); |
35 | ||
36 | 4 | return new StringConvertedPropertySelectionModel(terms); |
37 | } |
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38 | ||
39 | } |