src/share/jaxws_classes/com/sun/xml/internal/ws/api/server/DocumentAddressResolver.java

Tue, 09 Apr 2013 14:51:13 +0100

author
alanb
date
Tue, 09 Apr 2013 14:51:13 +0100
changeset 368
0989ad8c0860
parent 286
f50545b5e2f1
child 637
9c07ef4934dd
permissions
-rw-r--r--

8010393: Update JAX-WS RI to 2.2.9-b12941
Reviewed-by: alanb, erikj
Contributed-by: miroslav.kos@oracle.com, martin.grebac@oracle.com

ohair@286 1 /*
alanb@368 2 * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
ohair@286 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
ohair@286 4 *
ohair@286 5 * This code is free software; you can redistribute it and/or modify it
ohair@286 6 * under the terms of the GNU General Public License version 2 only, as
ohair@286 7 * published by the Free Software Foundation. Oracle designates this
ohair@286 8 * particular file as subject to the "Classpath" exception as provided
ohair@286 9 * by Oracle in the LICENSE file that accompanied this code.
ohair@286 10 *
ohair@286 11 * This code is distributed in the hope that it will be useful, but WITHOUT
ohair@286 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
ohair@286 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
ohair@286 14 * version 2 for more details (a copy is included in the LICENSE file that
ohair@286 15 * accompanied this code).
ohair@286 16 *
ohair@286 17 * You should have received a copy of the GNU General Public License version
ohair@286 18 * 2 along with this work; if not, write to the Free Software Foundation,
ohair@286 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
ohair@286 20 *
ohair@286 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
ohair@286 22 * or visit www.oracle.com if you need additional information or have any
ohair@286 23 * questions.
ohair@286 24 */
ohair@286 25
ohair@286 26 package com.sun.xml.internal.ws.api.server;
ohair@286 27
ohair@286 28 import com.sun.istack.internal.NotNull;
ohair@286 29 import com.sun.istack.internal.Nullable;
ohair@286 30
ohair@286 31 /**
ohair@286 32 * Resolves relative references among {@link SDDocument}s.
ohair@286 33 *
ohair@286 34 * <p>
ohair@286 35 * This interface is implemented by the caller of
ohair@286 36 * {@link SDDocument#writeTo} method so
ohair@286 37 * that the {@link SDDocument} can correctly produce references
ohair@286 38 * to other documents.
ohair@286 39 *
ohair@286 40 * <p>
ohair@286 41 * This mechanism allows the user of {@link WSEndpoint} to
ohair@286 42 * assign logical URLs to each {@link SDDocument} (which is often
ohair@286 43 * necessarily done in a transport-dependent way), and then
ohair@286 44 * serve description documents.
ohair@286 45 *
ohair@286 46 *
ohair@286 47 *
ohair@286 48 * <h2>Usage Example 1</h2>
ohair@286 49 * <p>
ohair@286 50 * HTTP servlet transport chose to expose those metadata documents
ohair@286 51 * to HTTP GET requests where each {@link SDDocument} is identified
ohair@286 52 * by a simple query string "?<i>ID</i>". (HTTP servlet transport
ohair@286 53 * assigns such IDs by itself.)
ohair@286 54 *
ohair@286 55 * <p>
ohair@286 56 * In this nameing scheme, when {@link SDDocument} X refers to
ohair@286 57 * {@link SDDocument} Y, it can put a reference as "?<i>IDofY</i>".
ohair@286 58 * By implementing {@link DocumentAddressResolver} it can do so.
ohair@286 59 *
ohair@286 60 * @author Kohsuke Kawaguchi
ohair@286 61 */
ohair@286 62 public interface DocumentAddressResolver {
ohair@286 63 /**
ohair@286 64 * Produces a relative reference from one document to another.
ohair@286 65 *
ohair@286 66 * @param current
ohair@286 67 * The document that is being generated.
ohair@286 68 * @param referenced
ohair@286 69 * The document that is referenced.
ohair@286 70 * @return
ohair@286 71 * The reference to be put inside {@code current} to refer to
ohair@286 72 * {@code referenced}. This can be a relative URL as well as
ohair@286 73 * an absolute. If null is returned, then the {@link SDDocument}
ohair@286 74 * will produce a "implicit reference" (for example, &lt;xs:import>
ohair@286 75 * without the @schemaLocation attribute, etc).
ohair@286 76 */
ohair@286 77 @Nullable String getRelativeAddressFor(@NotNull SDDocument current, @NotNull SDDocument referenced);
ohair@286 78 }

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