1 /*

     2 * Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  Main program for the JavaInstaller process

    15 *

    16 */

    17 

    18 

    19 #include <memory>

    20 #include <sstream>

    21 #include <unistd.h>

    22 

    23 #include "exceptionbase.h"

    24 #include "javaoslayer.h"

    25 #include "javaprocessconstants.h"

    26 #include "logger.h"

    27 #include "runtimeexception.h"

    28 

    29 #ifdef __SYMBIAN32__

    30 #include "javasymbianoslayer.h"

    31 #endif // __SYMBIAN32__

    32 

    33 using namespace java::runtime;

    34 using namespace java::util;

    35 

    36 int main(int argc, char *argv[])

    37 {

    38     JELOG(EJavaRuntime, "INSTALLEREXE main()");

    39     JavaOsLayer::startUpTrace("INSTALLEREXE main() start", -1, -1);

    40 

    41     int result = -1;

    42     try

    43     {

    44 #ifdef __SYMBIAN32__

    45         std::auto_ptr<HBufC> installerProcess(

    46             stringToDes(java::runtime::JAVA_PROCESS));

    47 

    48         std::ostringstream params;

    49         params << java::runtime::JAVA_INSTALLER_STARTER_DLL << " ";

    50         for (int i = 1; i < argc; i++)

    51         {

    52             params << argv[i] << " "; // codescanner::accessArrayElementWithoutCheck2

    53         }

    54         std::auto_ptr<HBufC> installerArgs(stringToDes(params.str().c_str()));

    55 

    56         LOG1(EJavaRuntime, EInfo, "INSTALLEREXE main() command line: %s",

    57              params.str().c_str());

    58 

    59         RProcess rp; // codescanner::resourcenotoncleanupstack

    60         result = rp.Create(TPtr(installerProcess->Des()), TPtr(installerArgs->Des()));

    61         if (KErrNone == result)

    62         {

    63             // Wait for the exit status of JavaInstaller.

    64             TRequestStatus status;

    65             rp.Logon(status);

    66             rp.Resume();

    67             User::WaitForRequest(status);

    68             result = status.Int();

    69             rp.Close(); // free process kernel object

    70         }

    71         else

    72         {

    73             ELOG1(EJavaRuntime, "INSTALLEREXE main(): starting JavaInstaller failed, err=%d", result);

    74         }

    75 #else // __SYMBIAN32__

    76         const char* av[argc + 2];

    77         av[0] = java::runtime::JAVA_PROCESS;

    78         av[1] = java::runtime::JAVA_INSTALLER_STARTER_DLL;

    79         for (int i = 1; i < argc; i++)

    80         {

    81             av[i+1] = argv[i];

    82         }

    83         av[argc+1] = NULL; // codescanner::accessArrayElementWithoutCheck2

    84         result = execvp(av[0], (char*const*)av);

    85 #endif // __SYMBIAN32__

    86     }

    87     catch (RuntimeException& e)

    88     {

    89         ELOG1(EJavaRuntime, "INSTALLEREXE main() RuntimeException caught: %s ",

    90               e.toString().c_str());

    91     }

    92     catch (ExceptionBase& e)

    93     {

    94         ELOG1(EJavaRuntime, "INSTALLEREXE main() ExceptionBase caught: %s ",

    95               e.toString().c_str());

    96     }

    97     catch (std::exception& e)

    98     {

    99         ELOG1(EJavaRuntime, "INSTALLEREXE main() Exception %s caught", e.what());

   100     }

   101 

   102     LOG1(EJavaRuntime, EInfo, "INSTALLEREXE main() exit = %d", result);

   103     JavaOsLayer::startUpTrace("INSTALLEREXE main() end", -1, -1);

   104     return result;

   105 }