src/share/jaxws_classes/javax/xml/bind/annotation/XmlSchemaType.java

Thu, 31 Aug 2017 15:18:52 +0800

author
aoqi
date
Thu, 31 Aug 2017 15:18:52 +0800
changeset 637
9c07ef4934dd
parent 397
b99d7e355d4b
parent 0
373ffda63c9a
permissions
-rw-r--r--

merge

     1 /*
     2  * Copyright (c) 2005, 2013, 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 javax.xml.bind.annotation;
    28 import java.lang.annotation.Retention;
    29 import java.lang.annotation.Target;
    31 import static java.lang.annotation.ElementType.FIELD;
    32 import static java.lang.annotation.ElementType.METHOD;
    33 import static java.lang.annotation.ElementType.PACKAGE;
    34 import static java.lang.annotation.RetentionPolicy.RUNTIME;
    36 /**
    37  * Maps a Java type to a simple schema built-in type.
    38  *
    39  * <p> <b>Usage</b> </p>
    40  * <p>
    41  * <tt>@XmlSchemaType</tt> annotation can be used with the following program
    42  * elements:
    43  * <ul>
    44  *   <li> a JavaBean property </li>
    45  *   <li> field </li>
    46  *   <li> package</li>
    47  * </ul>
    48  *
    49  * <p> <tt>@XmlSchemaType</tt> annotation defined for Java type
    50  * applies to all references to the Java type from a property/field.
    51  * A <tt>@XmlSchemaType</tt> annotation specified on the
    52  * property/field overrides the <tt>@XmlSchemaType</tt> annotation
    53  * specified at the package level.
    54  *
    55  * <p> This annotation can be used with the following annotations:
    56  * {@link XmlElement},  {@link XmlAttribute}.
    57  * <p>
    58  * <b>Example 1: </b> Customize mapping of XMLGregorianCalendar on the
    59  *  field.
    60  *
    61  * <pre>
    62  *     //Example: Code fragment
    63  *     public class USPrice {
    64  *         &#64;XmlElement
    65  *         &#64;XmlSchemaType(name="date")
    66  *         public XMLGregorianCalendar date;
    67  *     }
    68  *
    69  *     &lt;!-- Example: Local XML Schema element -->
    70  *     &lt;xs:complexType name="USPrice"/>
    71  *       &lt;xs:sequence>
    72  *         &lt;xs:element name="date" type="xs:date"/>
    73  *       &lt;/sequence>
    74  *     &lt;/xs:complexType>
    75  * </pre>
    76  *
    77  * <p> <b> Example 2: </b> Customize mapping of XMLGregorianCalendar at package
    78  *     level </p>
    79  * <pre>
    80  *     package foo;
    81  *     &#64;javax.xml.bind.annotation.XmlSchemaType(
    82  *          name="date", type=javax.xml.datatype.XMLGregorianCalendar.class)
    83  *     }
    84  * </pre>
    85  *
    86  * @since JAXB2.0
    87  */
    89 @Retention(RUNTIME) @Target({FIELD,METHOD,PACKAGE})
    90 public @interface XmlSchemaType {
    91     String name();
    92     String namespace() default "http://www.w3.org/2001/XMLSchema";
    93     /**
    94      * If this annotation is used at the package level, then value of
    95      * the type() must be specified.
    96      */
    98     Class type() default DEFAULT.class;
   100     /**
   101      * Used in {@link XmlSchemaType#type()} to
   102      * signal that the type be inferred from the signature
   103      * of the property.
   104      */
   106     static final class DEFAULT {}
   108 }

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