Fri, 04 Oct 2013 16:21:34 +0100
8025054: Update JAX-WS RI integration to 2.2.9-b130926.1035
Reviewed-by: chegar
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.client; |
ohair@286 | 27 | |
ohair@286 | 28 | /** |
ohair@286 | 29 | * Content negotiation enum. |
ohair@286 | 30 | * <p> |
ohair@286 | 31 | * A value of {@link #none} means no content negotation at level of the |
ohair@286 | 32 | * client transport will be performed to negotiate the encoding of XML infoset. |
ohair@286 | 33 | * The default encoding will always be used. |
ohair@286 | 34 | * <p> |
ohair@286 | 35 | * A value of {@link #pessimistic} means the client transport will assume |
ohair@286 | 36 | * the default encoding of XML infoset for an outbound message unless informed |
ohair@286 | 37 | * otherwise by a previously received inbound message. |
ohair@286 | 38 | * (The client transport initially and pessimistically assumes that a service |
ohair@286 | 39 | * does not support anything other than the default encoding of XML infoset.) |
ohair@286 | 40 | * <p> |
ohair@286 | 41 | * A value of {@link #optimistic} means the client transport will assume |
ohair@286 | 42 | * a non-default encoding of XML infoset for an outbound message. |
ohair@286 | 43 | * (The client transport optimistically assumes that a service |
ohair@286 | 44 | * supports the non-default encoding of XML infoset.) |
ohair@286 | 45 | * |
ohair@286 | 46 | * @author Paul.Sandoz@Sun.Com |
ohair@286 | 47 | */ |
ohair@286 | 48 | public enum ContentNegotiation { |
ohair@286 | 49 | none, |
ohair@286 | 50 | pessimistic, |
ohair@286 | 51 | optimistic; |
ohair@286 | 52 | |
ohair@286 | 53 | /** |
ohair@286 | 54 | * Property name for content negotiation on {@link RequestContext}. |
ohair@286 | 55 | */ |
ohair@286 | 56 | public static final String PROPERTY = "com.sun.xml.internal.ws.client.ContentNegotiation"; |
ohair@286 | 57 | |
ohair@286 | 58 | /** |
ohair@286 | 59 | * Obtain the content negotiation value from a system property. |
ohair@286 | 60 | * <p> |
ohair@286 | 61 | * This method will never throw a runtime exception. |
ohair@286 | 62 | * |
ohair@286 | 63 | * @return the content negotiation value. |
ohair@286 | 64 | */ |
ohair@286 | 65 | public static ContentNegotiation obtainFromSystemProperty() { |
ohair@286 | 66 | try { |
ohair@286 | 67 | String value = System.getProperty(PROPERTY); |
ohair@286 | 68 | |
alanb@368 | 69 | if (value == null) { |
alanb@368 | 70 | return none; |
alanb@368 | 71 | } |
ohair@286 | 72 | |
ohair@286 | 73 | return valueOf(value); |
ohair@286 | 74 | } catch (Exception e) { |
ohair@286 | 75 | // Default to none for any unrecognized value or any other |
ohair@286 | 76 | // runtime exception thrown |
ohair@286 | 77 | return none; |
ohair@286 | 78 | } |
ohair@286 | 79 | } |
ohair@286 | 80 | } |