diff options
Diffstat (limited to 'jvmfwk/plugins/sunmajor/javaenvsetup/javaldx.cxx')
| -rwxr-xr-x | jvmfwk/plugins/sunmajor/javaenvsetup/javaldx.cxx | 188 |
1 files changed, 188 insertions, 0 deletions
diff --git a/jvmfwk/plugins/sunmajor/javaenvsetup/javaldx.cxx b/jvmfwk/plugins/sunmajor/javaenvsetup/javaldx.cxx new file mode 100755 index 000000000000..3b73f88f7963 --- /dev/null +++ b/jvmfwk/plugins/sunmajor/javaenvsetup/javaldx.cxx @@ -0,0 +1,188 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_jvmfwk.hxx" + +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include "sal/main.h" +#include "sal/types.h" +#include "osl/thread.h" +#include "rtl/ustring.hxx" +#include "rtl/byteseq.hxx" +#include "jvmfwk/framework.h" + +using namespace rtl; + +#define OUSTR(x) OUString(RTL_CONSTASCII_USTRINGPARAM( x )) + +static sal_Bool hasOption(char const * szOption, int argc, char** argv); +static rtl::OString getLD_LIBRARY_PATH(const rtl::ByteSequence & vendorData); +static bool findAndSelect(JavaInfo**); +//static sal_Bool printPaths(const OUString& sPathFile); + +#define HELP_TEXT \ +"\njavaldx is necessary to make Java work on some UNIX platforms." \ +"It prints a string to std out that consists of directories which " \ +"have to be included into the LD_LIBRARY_PATH variable.The setting of " \ +"the variable usually occurs in a shell script that runs javaldx.\n" \ +"The directories are from the chosen java installation. \n" \ +"Options are: \n"\ +"--help or -h\n" + +SAL_IMPLEMENT_MAIN_WITH_ARGS(argc, argv) +{ + if( hasOption("--help",argc, argv) || hasOption("-h", argc, argv)) + { + fprintf(stdout, HELP_TEXT);// default + return 0; + } + javaFrameworkError errcode = JFW_E_NONE; + sal_Bool bEnabled = sal_False; + errcode = jfw_getEnabled( & bEnabled); + if (errcode == JFW_E_NONE && bEnabled == sal_False) + { + //Do not do any preparation because that may only slow startup time. + return 0; + } + else if (errcode != JFW_E_NONE && errcode != JFW_E_DIRECT_MODE) + { + fprintf(stderr,"javaldx failed! \n"); + return -1; + } + + + JavaInfo * pInfo = NULL; + errcode = jfw_getSelectedJRE( & pInfo); + + if (errcode == JFW_E_INVALID_SETTINGS) + { + fprintf(stderr,"javaldx failed. User must select a JRE from options dialog!"); + return -1; + } + else if (errcode != JFW_E_NONE) + { + fprintf(stderr,"javaldx failed! \n"); + return -1; + } + + if (pInfo == NULL) + { + if (false == findAndSelect(&pInfo)) + return -1; + } + else + { + //check if the JRE was not uninstalled + sal_Bool bExist = sal_False; + errcode = jfw_existJRE(pInfo, &bExist); + if (errcode == JFW_E_NONE) + { + if (!bExist && !findAndSelect(&pInfo)) + return -1; + } + else + { + fprintf(stderr, "javaldx: Could not determine if JRE still exist\n"); + return -1; + } + } + + //Only do something if the sunjavaplugin created this JavaInfo + rtl::OUString sVendor1(RTL_CONSTASCII_USTRINGPARAM("Sun Microsystems Inc.")); + rtl::OUString sVendor2(RTL_CONSTASCII_USTRINGPARAM("IBM Corporation")); + rtl::OUString sVendor3(RTL_CONSTASCII_USTRINGPARAM("Blackdown Java-Linux Team")); + rtl::OUString sVendor4(RTL_CONSTASCII_USTRINGPARAM("Apple Inc.")); + rtl::OUString sVendor5(RTL_CONSTASCII_USTRINGPARAM("Apple Computer, Inc.")); + rtl::OUString sVendor6(RTL_CONSTASCII_USTRINGPARAM("BEA Systems, Inc.")); + rtl::OUString sVendor7(RTL_CONSTASCII_USTRINGPARAM("Free Software Foundation, Inc.")); + rtl::OUString sVendor8(RTL_CONSTASCII_USTRINGPARAM("The FreeBSD Foundation")); + if ( ! (sVendor1.equals(pInfo->sVendor) == sal_True + || sVendor2.equals(pInfo->sVendor) == sal_True + || sVendor3.equals(pInfo->sVendor) == sal_True + || sVendor4.equals(pInfo->sVendor) == sal_True + || sVendor5.equals(pInfo->sVendor) == sal_True + || sVendor6.equals(pInfo->sVendor) == sal_True + || sVendor7.equals(pInfo->sVendor) == sal_True + || sVendor8.equals(pInfo->sVendor) == sal_True)) + return 0; + + rtl::OString sPaths = getLD_LIBRARY_PATH(pInfo->arVendorData); + fprintf(stdout, "%s\n", sPaths.getStr()); + jfw_freeJavaInfo(pInfo); + + return 0; +} + +rtl::OString getLD_LIBRARY_PATH(const rtl::ByteSequence & vendorData) +{ + const sal_Unicode* chars = (sal_Unicode*) vendorData.getConstArray(); + sal_Int32 len = vendorData.getLength(); + rtl::OUString sData(chars, len / 2); + //the runtime lib is on the first line + sal_Int32 index = 0; + rtl::OUString aToken = sData.getToken( 1, '\n', index); + + rtl::OString paths = + rtl::OUStringToOString(aToken, osl_getThreadTextEncoding()); + return paths; +} + +static sal_Bool hasOption(char const * szOption, int argc, char** argv) +{ + sal_Bool retVal= sal_False; + for(sal_Int16 i= 1; i < argc; i++) + { + if( ! strcmp(argv[i], szOption)) + { + retVal= sal_True; + break; + } + } + return retVal; +} + +static bool findAndSelect(JavaInfo ** ppInfo) +{ + javaFrameworkError errcode = jfw_findAndSelectJRE(ppInfo); + if (errcode == JFW_E_NO_JAVA_FOUND) + { + fprintf(stderr,"javaldx: Could not find a Java Runtime Environment! \n"); + return false; + } + else if (errcode != JFW_E_NONE && errcode != JFW_E_DIRECT_MODE) + { + fprintf(stderr,"javaldx failed!\n"); + return false; + } + return true; +} + + + |