1 /* 2 * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package com.sun.xml.internal.bind.v2.runtime.property; 27 28 import java.io.IOException; 29 30 import javax.xml.stream.XMLStreamException; 31 32 import com.sun.xml.internal.bind.api.AccessorException; 33 import com.sun.xml.internal.bind.v2.model.runtime.RuntimeElementPropertyInfo; 34 import com.sun.xml.internal.bind.v2.runtime.JAXBContextImpl; 35 import com.sun.xml.internal.bind.v2.runtime.JaxBeanInfo; 36 import com.sun.xml.internal.bind.v2.runtime.Transducer; 37 import com.sun.xml.internal.bind.v2.runtime.XMLSerializer; 38 39 import org.xml.sax.SAXException; 40 41 /** 42 * {@link ArrayProperty} that contains only one leaf type. 43 * 44 * <p> 45 * This class is optimized for the case where there's only one kind of types 46 * in the array and that type is a leaf type. 47 * 48 * @author Kohsuke Kawaguchi (kk@kohsuke.org) 49 */ 50 final class ArrayElementLeafProperty<BeanT,ListT,ItemT> extends ArrayElementProperty<BeanT,ListT,ItemT> { 51 52 private final Transducer<ItemT> xducer; 53 54 public ArrayElementLeafProperty(JAXBContextImpl p, RuntimeElementPropertyInfo prop) { 55 super(p, prop); 56 57 // unless those are true, use the ArrayElementNodeProperty. 58 assert prop.getTypes().size()==1; 59 // assert prop.getTypes().get(0).getType().isLeaf(); // this assertion is incorrect in case it's IDREF 60 61 xducer = prop.getTypes().get(0).getTransducer(); 62 assert xducer!=null; 63 } 64 65 public void serializeItem(JaxBeanInfo bi, ItemT item, XMLSerializer w) throws SAXException, AccessorException, IOException, XMLStreamException { 66 xducer.declareNamespace(item,w); 67 w.endNamespaceDecls(item); 68 w.endAttributes(); 69 // this is leaf, so by definition there's no type substitution 70 // if there's, we'll be using ArrayElementNodeProperty 71 xducer.writeText(w,item,fieldName); 72 } 73 }