Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||||||
StringSource |
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| 1.7142857142857142;1.714 |
1 | /** |
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2 | * Licensed to the Apache Software Foundation (ASF) under one or more |
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3 | * contributor license agreements. See the NOTICE file distributed with |
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4 | * this work for additional information regarding copyright ownership. |
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5 | * The ASF licenses this file to You under the Apache License, Version 2.0 |
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6 | * (the "License"); you may not use this file except in compliance with |
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7 | * the License. You may obtain a copy of the License at |
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8 | * |
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9 | * http://www.apache.org/licenses/LICENSE-2.0 |
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10 | * |
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11 | * Unless required by applicable law or agreed to in writing, software |
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12 | * distributed under the License is distributed on an "AS IS" BASIS, |
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13 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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14 | * See the License for the specific language governing permissions and |
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15 | * limitations under the License. |
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16 | */ |
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17 | package org.apache.camel.converter.jaxp; |
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18 | ||
19 | import java.io.ByteArrayInputStream; |
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20 | import java.io.InputStream; |
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21 | import java.io.Reader; |
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22 | import java.io.Serializable; |
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23 | import java.io.StringReader; |
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24 | import java.io.UnsupportedEncodingException; |
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25 | ||
26 | import javax.xml.transform.stream.StreamSource; |
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27 | ||
28 | /** |
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29 | * A helper class which provides a JAXP {@link Source} from a String which can |
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30 | * be read as many times as required. |
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31 | * |
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32 | * @version $Revision: 563607 $ |
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33 | */ |
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34 | public class StringSource extends StreamSource implements Serializable { |
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35 | ||
36 | private final String text; |
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37 | 6 | private String encoding = "UTF-8"; |
38 | ||
39 | 6 | public StringSource(String text) { |
40 | 6 | if (text == null) { |
41 | 0 | throw new NullPointerException("text can not be null"); |
42 | } |
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43 | 6 | this.text = text; |
44 | 6 | } |
45 | ||
46 | public StringSource(String text, String systemId) { |
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47 | 0 | this(text); |
48 | 0 | setSystemId(systemId); |
49 | 0 | } |
50 | ||
51 | 0 | public StringSource(String text, String systemId, String encoding) { |
52 | 0 | this.text = text; |
53 | 0 | this.encoding = encoding; |
54 | 0 | setSystemId(systemId); |
55 | 0 | } |
56 | ||
57 | public InputStream getInputStream() { |
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58 | try { |
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59 | 0 | return new ByteArrayInputStream(text.getBytes(encoding)); |
60 | 0 | } catch (UnsupportedEncodingException e) { |
61 | 0 | throw new RuntimeException(e); |
62 | } |
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63 | } |
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64 | ||
65 | public Reader getReader() { |
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66 | 6 | return new StringReader(text); |
67 | } |
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68 | ||
69 | public String toString() { |
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70 | 0 | return "StringSource[" + text + "]"; |
71 | } |
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72 | ||
73 | public String getText() { |
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74 | 0 | return text; |
75 | } |
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76 | ||
77 | } |