src/share/jaxws_classes/com/sun/xml/internal/bind/v2/schemagen/Form.java

Thu, 12 Oct 2017 19:44:07 +0800

author
aoqi
date
Thu, 12 Oct 2017 19:44:07 +0800
changeset 760
e530533619ec
parent 0
373ffda63c9a
permissions
-rw-r--r--

merge

     1 /*
     2  * Copyright (c) 1997, 2011, 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 com.sun.xml.internal.bind.v2.schemagen;
    28 import javax.xml.bind.annotation.XmlNsForm;
    29 import javax.xml.namespace.QName;
    31 import com.sun.xml.internal.bind.v2.schemagen.xmlschema.LocalAttribute;
    32 import com.sun.xml.internal.bind.v2.schemagen.xmlschema.LocalElement;
    33 import com.sun.xml.internal.bind.v2.schemagen.xmlschema.Schema;
    34 import com.sun.xml.internal.txw2.TypedXmlWriter;
    36 /**
    37  * Represents the form default value.
    38  *
    39  * @author Kohsuke Kawaguchi
    40  */
    41 enum Form {
    42     QUALIFIED(XmlNsForm.QUALIFIED,true) {
    43         void declare(String attName,Schema schema) {
    44             schema._attribute(attName,"qualified");
    45         }
    46     },
    47     UNQUALIFIED(XmlNsForm.UNQUALIFIED,false) {
    48         void declare(String attName,Schema schema) {
    49             // pointless, but required by the spec.
    50             // people need to understand that @attributeFormDefault is a syntax sugar
    51             schema._attribute(attName,"unqualified");
    52         }
    53     },
    54     UNSET(XmlNsForm.UNSET,false) {
    55         void declare(String attName,Schema schema) {
    56         }
    57     };
    59     /**
    60      * The same constant defined in the spec.
    61      */
    62     private final XmlNsForm xnf;
    64     /**
    65      * What's the effective value? UNSET means unqualified per XSD spec.)
    66      */
    67     public final boolean isEffectivelyQualified;
    69     Form(XmlNsForm xnf, boolean effectivelyQualified) {
    70         this.xnf = xnf;
    71         this.isEffectivelyQualified = effectivelyQualified;
    72     }
    74     /**
    75      * Writes the attribute on the generated <schema> element.
    76      */
    77     abstract void declare(String attName, Schema schema);
    79     /**
    80      * Given the effective 'form' value, write (or suppress) the @form attribute
    81      * on the generated XML.
    82      */
    83     public void writeForm(LocalElement e, QName tagName) {
    84         _writeForm(e,tagName);
    85     }
    87     public void writeForm(LocalAttribute a, QName tagName) {
    88         _writeForm(a,tagName);
    89     }
    91     private void _writeForm(TypedXmlWriter e, QName tagName) {
    92         boolean qualified = tagName.getNamespaceURI().length()>0;
    94         if(qualified && this!=QUALIFIED)
    95             e._attribute("form","qualified");
    96         else
    97         if(!qualified && this==QUALIFIED)
    98             e._attribute("form","unqualified");
    99     }
   101     /**
   102      * Gets the constant the corresponds to the given {@link XmlNsForm}.
   103      */
   104     public static Form get(XmlNsForm xnf) {
   105         for (Form v : values()) {
   106             if(v.xnf==xnf)
   107                 return v;
   108         }
   109         throw new IllegalArgumentException();
   110     }
   112 }

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