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1 /* |
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2 * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved. |
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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4 * |
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5 * This code is free software; you can redistribute it and/or modify it |
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6 * under the terms of the GNU General Public License version 2 only, as |
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7 * published by the Free Software Foundation. Oracle designates this |
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8 * particular file as subject to the "Classpath" exception as provided |
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9 * by Oracle in the LICENSE file that accompanied this code. |
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10 * |
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11 * This code is distributed in the hope that it will be useful, but WITHOUT |
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12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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14 * version 2 for more details (a copy is included in the LICENSE file that |
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15 * accompanied this code). |
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16 * |
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17 * You should have received a copy of the GNU General Public License version |
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18 * 2 along with this work; if not, write to the Free Software Foundation, |
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19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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20 * |
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21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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22 * or visit www.oracle.com if you need additional information or have any |
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23 * questions. |
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24 */ |
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25 |
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26 package com.sun.xml.internal.bind.v2.runtime.property; |
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27 |
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28 import java.io.IOException; |
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29 |
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30 import javax.xml.stream.XMLStreamException; |
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31 |
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32 import com.sun.xml.internal.bind.api.AccessorException; |
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33 import com.sun.xml.internal.bind.v2.model.runtime.RuntimeElementPropertyInfo; |
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34 import com.sun.xml.internal.bind.v2.runtime.JAXBContextImpl; |
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35 import com.sun.xml.internal.bind.v2.runtime.JaxBeanInfo; |
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36 import com.sun.xml.internal.bind.v2.runtime.Transducer; |
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37 import com.sun.xml.internal.bind.v2.runtime.XMLSerializer; |
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38 |
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39 import org.xml.sax.SAXException; |
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40 |
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41 /** |
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42 * {@link ArrayProperty} that contains only one leaf type. |
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43 * |
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44 * <p> |
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45 * This class is optimized for the case where there's only one kind of types |
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46 * in the array and that type is a leaf type. |
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47 * |
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48 * @author Kohsuke Kawaguchi (kk@kohsuke.org) |
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49 */ |
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50 final class ArrayElementLeafProperty<BeanT,ListT,ItemT> extends ArrayElementProperty<BeanT,ListT,ItemT> { |
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51 |
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52 private final Transducer<ItemT> xducer; |
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53 |
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54 public ArrayElementLeafProperty(JAXBContextImpl p, RuntimeElementPropertyInfo prop) { |
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55 super(p, prop); |
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56 |
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57 // unless those are true, use the ArrayElementNodeProperty. |
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58 assert prop.getTypes().size()==1; |
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59 // assert prop.getTypes().get(0).getType().isLeaf(); // this assertion is incorrect in case it's IDREF |
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60 |
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61 xducer = prop.getTypes().get(0).getTransducer(); |
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62 assert xducer!=null; |
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63 } |
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64 |
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65 public void serializeItem(JaxBeanInfo bi, ItemT item, XMLSerializer w) throws SAXException, AccessorException, IOException, XMLStreamException { |
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66 xducer.declareNamespace(item,w); |
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67 w.endNamespaceDecls(item); |
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68 w.endAttributes(); |
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69 // this is leaf, so by definition there's no type substitution |
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70 // if there's, we'll be using ArrayElementNodeProperty |
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71 xducer.writeText(w,item,fieldName); |
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72 } |
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73 } |