jdk8-mips64-public/jaxws: src/share/jaxws_classes/com/sun/tools/internal/xjc/generator/bean/field/AbstractFieldWithVar.java@9c07ef4934dd

     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.tools.internal.xjc.generator.bean.field;

    28 import com.sun.codemodel.internal.JBlock;

    29 import com.sun.codemodel.internal.JExpression;

    30 import com.sun.codemodel.internal.JFieldRef;

    31 import com.sun.codemodel.internal.JFieldVar;

    32 import com.sun.codemodel.internal.JMod;

    33 import com.sun.codemodel.internal.JType;

    34 import com.sun.codemodel.internal.JVar;

    35 import com.sun.tools.internal.xjc.generator.bean.ClassOutlineImpl;

    36 import com.sun.tools.internal.xjc.model.CPropertyInfo;

    38 /**

    39  *

    40  *

    41  * @author

    42  *     Kohsuke Kawaguchi (kohsuke.kawaguchi@sun.com), Martin Grebac

    43  */

    44 abstract class AbstractFieldWithVar extends AbstractField {

    46     /**

    47      * Field declaration of the actual list object that we use

    48      * to store data.

    49      */

    50     private JFieldVar field;

    52     /**

    53      * Invoke {@link #createField()} after calling the

    54      * constructor.

    55      */

    56     AbstractFieldWithVar( ClassOutlineImpl outline, CPropertyInfo prop ) {

    57         super(outline,prop);

    58     }

    60     protected final void createField() {

    61         field = outline.implClass.field( JMod.PROTECTED,

    62             getFieldType(), prop.getName(false) );

    64         annotate(field);

    65     }

    67     /**

    68      * Gets the name of the getter method.

    69      *

    70      * <p>

    71      * This encapsulation is necessary because sometimes we use

    72      * {@code isXXXX} as the method name.

    73      */

    74     protected String getGetterMethod() {

    75         if (getOptions().enableIntrospection) {

    76             return ((getFieldType().isPrimitive() &&

    77                      getFieldType().boxify().getPrimitiveType()==codeModel.BOOLEAN) ?

    78                          "is":"get") + prop.getName(true);

    79         } else {

    80             return (getFieldType().boxify().getPrimitiveType()==codeModel.BOOLEAN?"is":"get")+prop.getName(true);

    81         }

    82     }

    84     /**

    85      * Returns the type used to store the value of the field in memory.

    86      */

    87     protected abstract JType getFieldType();

    89     protected JFieldVar ref() { return field; }

    91     public final JType getRawType() {

    92         return exposedType;

    93     }

    95     protected abstract class Accessor extends AbstractField.Accessor {

    97         protected Accessor(JExpression $target) {

    98             super($target);

    99             this.$ref = $target.ref(AbstractFieldWithVar.this.ref());

   100         }

   102         /**

   103          * Reference to the field bound by the target object.

   104          */

   105         protected final JFieldRef $ref;

   107         public final void toRawValue(JBlock block, JVar $var) {

   108             if (getOptions().enableIntrospection) {

   109                 block.assign($var,$target.invoke(getGetterMethod()));

   110             } else {

   111                 block.assign($var,$target.invoke(getGetterMethod()));

   112             }

   113         }

   115         public final void fromRawValue(JBlock block, String uniqueName, JExpression $var) {

   116             block.invoke($target,("set"+prop.getName(true))).arg($var);

   117         }

   118     }

   119 }

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