src/share/jaxws_classes/com/sun/xml/internal/ws/api/server/SDDocumentFilter.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 javax.xml.stream.XMLStreamException;
ohair@286 29 import javax.xml.stream.XMLStreamWriter;
ohair@286 30 import java.io.IOException;
ohair@286 31
ohair@286 32 /**
ohair@286 33 * Provides a way to filter {@link SDDocument} infoset while writing it. These
ohair@286 34 * filter objects can be added to {@link ServiceDefinition} using
ohair@286 35 * {@link ServiceDefinition#addFilter(SDDocumentFilter)}
ohair@286 36 *
ohair@286 37 * @author Kohsuke Kawaguchi
ohair@286 38 * @author Jitendra Kotamraju
ohair@286 39 */
ohair@286 40 public interface SDDocumentFilter {
ohair@286 41 /**
ohair@286 42 * Returns a wrapped XMLStreamWriter on top of passed-in XMLStreamWriter.
ohair@286 43 * It works like any filtering API for e.g. {@link java.io.FilterOutputStream}.
ohair@286 44 * The method returns a XMLStreamWriter that calls the same methods on original
ohair@286 45 * XMLStreamWriter with some modified events. The end result is some infoset
ohair@286 46 * is filtered before it reaches the original writer and the infoset writer
ohair@286 47 * doesn't have to change any code to incorporate this filter.
ohair@286 48 *
ohair@286 49 * @param doc gives context for the filter. This should only be used to query
ohair@286 50 * read-only information. Calling doc.writeTo() may result in infinite loop.
ohair@286 51 * @param w Original XMLStreamWriter
ohair@286 52 * @return Filtering {@link XMLStreamWriter}
ohair@286 53 */
ohair@286 54 XMLStreamWriter filter(SDDocument doc, XMLStreamWriter w) throws XMLStreamException, IOException;
ohair@286 55 }

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