Wed, 27 Apr 2016 01:27:09 +0800
Initial load
http://hg.openjdk.java.net/jdk8u/jdk8u/jaxws/
changeset: 657:d47a47f961ee
tag: jdk8u25-b17
1 /*
2 * Copyright (c) 1997, 2011, 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 */
26 package com.sun.xml.internal.bind.unmarshaller;
28 import javax.xml.bind.Binder;
30 import com.sun.xml.internal.bind.v2.runtime.unmarshaller.LocatorEx;
32 import org.xml.sax.Attributes;
33 import org.xml.sax.ContentHandler;
34 import org.xml.sax.SAXException;
36 /**
37 * Visits a DOM-ish API and generates SAX events.
38 *
39 * <p>
40 * This interface is not tied to any particular DOM API.
41 * Used by the {@link Binder}.
42 *
43 * <p>
44 * Since we are parsing a DOM-ish tree, I don't think this
45 * scanner itself will ever find an error, so this class
46 * doesn't have its own error reporting scheme.
47 *
48 * <p>
49 * This interface <b>MAY NOT</b> be implemented by the generated
50 * runtime nor the generated code. We may add new methods on
51 * this interface later. This is to be implemented by the static runtime
52 * only.
53 *
54 * @author
55 * Kohsuke Kawaguchi (kohsuke.kawaguchi@sun.com)
56 * @since 2.0
57 */
58 public interface InfosetScanner<XmlNode> {
59 /**
60 * Parses the given DOM-ish element/document and generates
61 * SAX events.
62 *
63 * @throws ClassCastException
64 * If the type of the node is not known to this implementation.
65 *
66 * @throws SAXException
67 * If the {@link ContentHandler} throws a {@link SAXException}.
68 * Do not throw an exception just because the scanner failed
69 * (if that can happen we need to change the API.)
70 */
71 void scan( XmlNode node ) throws SAXException;
73 /**
74 * Sets the {@link ContentHandler}.
75 *
76 * This handler receives the SAX events.
77 */
78 void setContentHandler( ContentHandler handler );
79 ContentHandler getContentHandler();
81 /**
82 * Gets the current element we are parsing.
83 *
84 * <p>
85 * This method could
86 * be called from the {@link ContentHandler#startElement(String, String, String, Attributes)}
87 * or {@link ContentHandler#endElement(String, String, String)}.
88 *
89 * <p>
90 * Otherwise the behavior of this method is undefined.
91 *
92 * @return
93 * never return null.
94 */
95 XmlNode getCurrentElement();
97 LocatorEx getLocator();
98 }