1 /*

     2  * Copyright (c) 2014, 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 #ifndef PACKAGE_H

    27 #define PACKAGE_H

    28 

    29 

    30 #include "Platform.h"

    31 #include "PlatformString.h"

    32 #include "FilePath.h"

    33 #include "PropertyFile.h"

    34 

    35 #include <map>

    36 #include <list>

    37 

    38 class PackageBootFields {

    39 public:

    40     enum MemoryState {msManual, msAuto};

    41 

    42 public:

    43     OrderedMap<TString, TString> FJavaOptions;

    44     std::list<TString> FArgs;

    45 

    46     TString FPackageRootDirectory;

    47     TString FPackageAppDirectory;

    48     TString FPackageLauncherDirectory;

    49     TString FAppDataDirectory;

    50     TString FPackageAppDataDirectory;

    51     TString FClassPath;

    52     TString FModulePath;

    53     TString FMainJar;

    54     TString FMainModule;

    55     TString FMainClassName;

    56     TString FJavaRuntimeDirectory;

    57     TString FJavaLibraryFileName;

    58     TString FSplashScreenFileName;

    59     bool FUseJavaPreferences;

    60     TString FCommandName;

    61 

    62     TString FAppCDSCacheFileName;

    63 

    64     TPlatformNumber FMemorySize;

    65     MemoryState FMemoryState;

    66 };

    67 

    68 

    69 class Package {

    70 private:

    71     Package(Package const&); // Don't Implement.

    72     void operator=(Package const&); // Don't implement

    73 

    74 private:

    75     bool FInitialized;

    76     PackageBootFields* FBootFields;

    77     TString FAppCDSCacheDirectory;

    78 

    79     DebugState FDebugging;

    80 

    81     Package(void);

    82 

    83     TString GetMainJar();

    84     void ReadJavaOptions(ISectionalPropertyContainer* Config);

    85     void PromoteAppCDSState(ISectionalPropertyContainer* Config);

    86 

    87 public:

    88     static Package& GetInstance();

    89     ~Package(void);

    90 

    91     void Initialize();

    92     void Clear();

    93     void FreeBootFields();

    94 

    95     void SetCommandLineArguments(int argc, TCHAR* argv[]);

    96 

    97     OrderedMap<TString, TString> GetJavaOptions();

    98     TString GetMainModule();

    99 

   100     std::list<TString> GetArgs();

   101 

   102     TString GetPackageRootDirectory();

   103     TString GetPackageAppDirectory();

   104     TString GetPackageLauncherDirectory();

   105     TString GetAppDataDirectory();

   106 

   107     TString GetAppCDSCacheDirectory();

   108     TString GetAppCDSCacheFileName();

   109 

   110     TString GetPackageAppDataDirectory();

   111     TString GetClassPath();

   112     TString GetModulePath();

   113     TString GetMainClassName();

   114     TString GetJavaLibraryFileName();

   115     TString GetJavaRuntimeDirectory();

   116     TString GetSplashScreenFileName();

   117     bool HasSplashScreen();

   118     TString GetCommandName();

   119 

   120     TPlatformNumber GetMemorySize();

   121     PackageBootFields::MemoryState GetMemoryState();

   122 

   123     DebugState Debugging();

   124 };

   125 

   126 #endif // PACKAGE_H