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
26package com.sun.xml.internal.bind.v2.runtime;
27
28import java.io.IOException;
29
30import javax.xml.stream.XMLStreamException;
31
32import com.sun.istack.internal.NotNull;
33import com.sun.xml.internal.bind.api.AccessorException;
34
35import org.xml.sax.SAXException;
36
37/**
38 * Transducer that signals the runtime that this binary data shall be always inlined.
39 *
40 * @author Kohsuke Kawaguchi
41 */
42public class InlineBinaryTransducer<V> extends FilterTransducer<V> {
43    public InlineBinaryTransducer(Transducer<V> core) {
44        super(core);
45    }
46
47    @Override
48    public @NotNull CharSequence print(@NotNull V o) throws AccessorException {
49        XMLSerializer w = XMLSerializer.getInstance();
50        boolean old = w.setInlineBinaryFlag(true);
51        try {
52            return core.print(o);
53        } finally {
54            w.setInlineBinaryFlag(old);
55        }
56    }
57
58    @Override
59    public void writeText(XMLSerializer w, V o, String fieldName) throws IOException, SAXException, XMLStreamException, AccessorException {
60        boolean old = w.setInlineBinaryFlag(true);
61        try {
62            core.writeText(w,o,fieldName);
63        } finally {
64            w.setInlineBinaryFlag(old);
65        }
66    }
67
68    @Override
69    public void writeLeafElement(XMLSerializer w, Name tagName, V o, String fieldName) throws IOException, SAXException, XMLStreamException, AccessorException {
70        boolean old = w.setInlineBinaryFlag(true);
71        try {
72            core.writeLeafElement(w, tagName, o, fieldName);
73        } finally {
74            w.setInlineBinaryFlag(old);
75        }
76    }
77}
78