Thu, 31 Aug 2017 15:18:52 +0800
merge
aoqi@0 | 1 | /* |
aoqi@0 | 2 | * Copyright (c) 2004, 2013, Oracle and/or its affiliates. All rights reserved. |
aoqi@0 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
aoqi@0 | 4 | * |
aoqi@0 | 5 | * This code is free software; you can redistribute it and/or modify it |
aoqi@0 | 6 | * under the terms of the GNU General Public License version 2 only, as |
aoqi@0 | 7 | * published by the Free Software Foundation. Oracle designates this |
aoqi@0 | 8 | * particular file as subject to the "Classpath" exception as provided |
aoqi@0 | 9 | * by Oracle in the LICENSE file that accompanied this code. |
aoqi@0 | 10 | * |
aoqi@0 | 11 | * This code is distributed in the hope that it will be useful, but WITHOUT |
aoqi@0 | 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
aoqi@0 | 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
aoqi@0 | 14 | * version 2 for more details (a copy is included in the LICENSE file that |
aoqi@0 | 15 | * accompanied this code). |
aoqi@0 | 16 | * |
aoqi@0 | 17 | * You should have received a copy of the GNU General Public License version |
aoqi@0 | 18 | * 2 along with this work; if not, write to the Free Software Foundation, |
aoqi@0 | 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
aoqi@0 | 20 | * |
aoqi@0 | 21 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
aoqi@0 | 22 | * or visit www.oracle.com if you need additional information or have any |
aoqi@0 | 23 | * questions. |
aoqi@0 | 24 | */ |
aoqi@0 | 25 | |
aoqi@0 | 26 | package javax.xml.bind.annotation; |
aoqi@0 | 27 | |
aoqi@0 | 28 | import static java.lang.annotation.ElementType.TYPE; |
aoqi@0 | 29 | import java.lang.annotation.Retention; |
aoqi@0 | 30 | import static java.lang.annotation.RetentionPolicy.RUNTIME; |
aoqi@0 | 31 | import java.lang.annotation.Target; |
aoqi@0 | 32 | |
aoqi@0 | 33 | /** |
aoqi@0 | 34 | * <p> |
aoqi@0 | 35 | * Maps an enum type {@link Enum} to XML representation. |
aoqi@0 | 36 | * |
aoqi@0 | 37 | * <p>This annotation, together with {@link XmlEnumValue} provides a |
aoqi@0 | 38 | * mapping of enum type to XML representation. |
aoqi@0 | 39 | * |
aoqi@0 | 40 | * <p> <b>Usage</b> </p> |
aoqi@0 | 41 | * <p> |
aoqi@0 | 42 | * The <tt>@XmlEnum</tt> annotation can be used with the |
aoqi@0 | 43 | * following program elements: |
aoqi@0 | 44 | * <ul> |
aoqi@0 | 45 | * <li>enum type</li> |
aoqi@0 | 46 | * </ul> |
aoqi@0 | 47 | * |
aoqi@0 | 48 | * <p> The usage is subject to the following constraints: |
aoqi@0 | 49 | * <ul> |
aoqi@0 | 50 | * <li> This annotation can be used the following other annotations: |
aoqi@0 | 51 | * {@link XmlType}, |
aoqi@0 | 52 | * {@link XmlRootElement} </li> |
aoqi@0 | 53 | * </ul> |
aoqi@0 | 54 | * <p>See "Package Specification" in javax.xml.bind.package javadoc for |
aoqi@0 | 55 | * additional common information </p> |
aoqi@0 | 56 | * |
aoqi@0 | 57 | * <p>An enum type is mapped to a schema simple type with enumeration |
aoqi@0 | 58 | * facets. The schema type is derived from the Java type to which |
aoqi@0 | 59 | * <tt>@XmlEnum.value()</tt>. Each enum constant <tt>@XmlEnumValue</tt> |
aoqi@0 | 60 | * must have a valid lexical representation for the type |
aoqi@0 | 61 | * <tt>@XmlEnum.value()</tt> . |
aoqi@0 | 62 | * |
aoqi@0 | 63 | * <p><b>Examples:</b> See examples in {@link XmlEnumValue} |
aoqi@0 | 64 | * |
aoqi@0 | 65 | * @since JAXB2.0 |
aoqi@0 | 66 | */ |
aoqi@0 | 67 | |
aoqi@0 | 68 | @Retention(RUNTIME) @Target({TYPE}) |
aoqi@0 | 69 | public @interface XmlEnum { |
aoqi@0 | 70 | /** |
aoqi@0 | 71 | * Java type that is mapped to a XML simple type. |
aoqi@0 | 72 | * |
aoqi@0 | 73 | */ |
aoqi@0 | 74 | Class<?> value() default String.class; |
aoqi@0 | 75 | } |