01: /*
02: * Copyright 2006 Sun Microsystems, Inc. All Rights Reserved.
03: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
04: *
05: * This code is free software; you can redistribute it and/or modify it
06: * under the terms of the GNU General Public License version 2 only, as
07: * published by the Free Software Foundation. Sun designates this
08: * particular file as subject to the "Classpath" exception as provided
09: * by Sun 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
22: * CA 95054 USA or visit www.sun.com if you need additional information or
23: * have any 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
51: ArrayElementProperty<BeanT, ListT, ItemT> {
52:
53: private final Transducer<ItemT> xducer;
54:
55: public ArrayElementLeafProperty(JAXBContextImpl p,
56: RuntimeElementPropertyInfo prop) {
57: super (p, prop);
58:
59: // unless those are true, use the ArrayElementNodeProperty.
60: assert prop.getTypes().size() == 1;
61: // assert prop.getTypes().get(0).getType().isLeaf(); // this assertion is incorrect in case it's IDREF
62:
63: xducer = prop.getTypes().get(0).getTransducer();
64: assert xducer != null;
65: }
66:
67: public void serializeItem(JaxBeanInfo bi, ItemT item,
68: XMLSerializer w) throws SAXException, AccessorException,
69: IOException, XMLStreamException {
70: xducer.declareNamespace(item, w);
71: w.endNamespaceDecls(item);
72: w.endAttributes();
73: // this is leaf, so by definition there's no type substitution
74: // if there's, we'll be using ArrayElementNodeProperty
75: xducer.writeText(w, item, fieldName);
76: }
77: }
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