jdk8-mips64-public/jaxws: src/share/jaxws_classes/com/sun/codemodel/internal/JFieldVar.java@e530533619ec

     1 /*

     2  * Copyright (c) 1997, 2010, 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.codemodel.internal;

    31 /**

    32  * A field that can have a {@link JDocComment} associated with it

    33  */

    34 public class JFieldVar extends JVar implements JDocCommentable {

    36     /**

    37      * javadoc comments for this JFieldVar

    38      */

    39     private JDocComment jdoc = null;

    41     private final JDefinedClass owner;

    44     /**

    45      * JFieldVar constructor

    46      *

    47      * @param type

    48      *        Datatype of this variable

    49      *

    50      * @param name

    51      *        Name of this variable

    52      *

    53      * @param init

    54      *        Value to initialize this variable to

    55      */

    56     JFieldVar(JDefinedClass owner, JMods mods, JType type, String name, JExpression init) {

    57         super( mods, type, name, init );

    58         this.owner = owner;

    59     }

    61     @Override

    62     public void name(String name) {

    63         // make sure that the new name is available

    64         if(owner.fields.containsKey(name))

    65             throw new IllegalArgumentException("name "+name+" is already in use");

    66         String oldName = name();

    67         super.name(name);

    68         owner.fields.remove(oldName);

    69         owner.fields.put(name,this);

    70     }

    72     /**

    73      * Creates, if necessary, and returns the class javadoc for this

    74      * JDefinedClass

    75      *

    76      * @return JDocComment containing javadocs for this class

    77      */

    78     public JDocComment javadoc() {

    79         if( jdoc == null )

    80             jdoc = new JDocComment(owner.owner());

    81         return jdoc;

    82     }

    84     public void declare(JFormatter f) {

    85         if( jdoc != null )

    86             f.g( jdoc );

    87         super.declare( f );

    88     }

    91 }

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