1 /*

     2  * Copyright (c) 2019, 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  */

    25 

    26 package jdk.incubator.jpackage.internal;

    27 

    28 import java.text.MessageFormat;

    29 

    30 final class PackageProperty {

    31     /**

    32      * Constructor

    33      *

    34      * @param name property name

    35      * @param expectedValue expected property value

    36      * @param substString substitution string to be placed in resource file to

    37      * be replaced with the expected property value by jpackage at package build

    38      * time

    39      * @param customResource name of custom resource from resource directory in

    40      * which this package property can be set

    41      */

    42     PackageProperty(String name, String expectedValue, String substString,

    43             String customResource) {

    44         this.name = name;

    45         this.expectedValue = expectedValue;

    46         this.substString = substString;

    47         this.customResource = customResource;

    48     }

    49     

    50     ConfigException verifyValue(String actualValue) {

    51         if (expectedValue.equals(actualValue)) {

    52             return null;

    53         }

    54         

    55         final String advice;

    56         if (substString != null) {

    57             advice = MessageFormat.format(I18N.getString(

    58                     "error.unexpected-package-property.advice"), substString,

    59                     actualValue, name, customResource);

    60         } else {

    61             advice = MessageFormat.format(I18N.getString(

    62                     "error.unexpected-default-package-property.advice"), name,

    63                     customResource);

    64         }

    65         

    66         return new ConfigException(MessageFormat.format(I18N.getString(

    67                 "error.unexpected-package-property"), name,

    68                 expectedValue, actualValue, customResource, substString), advice);

    69     }

    70 

    71     final String name;

    72     private final String expectedValue;

    73     private final String substString;

    74     private final String customResource;

    75 }