jvmfwk/plugins/sunmajor/pluginlib/util.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19 #ifndef INCLUDED_JVMFWK_PLUGINS_SUNMAJOR_PLUGINLIB_UTIL_HXX
  20 #define INCLUDED_JVMFWK_PLUGINS_SUNMAJOR_PLUGINLIB_UTIL_HXX
  21
  22 #include <rtl/ustring.hxx>
  23 #include <rtl/bootstrap.hxx>
  24 #include <vector>
  25 #include <vendorbase.hxx>
  26
  27 namespace jfw_plugin
  28 {
  29
  30 class VendorBase;
  31 std::vector<OUString> getVectorFromCharArray(char const * const * ar, int size);
  32
  33 /*   The function uses the relative paths, such as "bin/java.exe" and the provided
  34      path to derive the home directory. The home directory is then used as
  35      argument to getJREInfoByPath. For example usBinDir is
  36      file:///c:/j2sdk/jre/bin then file:///c:/j2sdk/jre would be derived.
  37  */
  38 void addJREInfoFromBinPath(
  39     const OUString& path,
  40     std::vector<rtl::Reference<VendorBase>> & allInfos,
  41     std::vector<rtl::Reference<VendorBase>> & addedInfos);
  42 inline OUString getDirFromFile(const OUString& usFilePath);
  43 void addJavaInfosFromPath(
  44     std::vector<rtl::Reference<VendorBase>> & allInfos,
  45     std::vector<rtl::Reference<VendorBase>> & addedInfos);
  46
  47 /* Returns a VendorBase object if JAVA_HOME environment variable points
  48    to a JRE.
  49  */
  50 void addJavaInfoFromJavaHome(
  51     std::vector<rtl::Reference<VendorBase>> & allInfos,
  52     std::vector<rtl::Reference<VendorBase>> & addedInfos);
  53
  54 void addJavaInfosDirScan(
  55     std::vector<rtl::Reference<VendorBase>> & allInfos,
  56     std::vector<rtl::Reference<VendorBase>> & addedInfos);
  57
  58 bool makeDriveLetterSame(OUString * fileURL);
  59
  60
  61 /* for std::find_if
  62    Used to find a JavaInfo::Impl object in a std::vector<Impl*> which has a member usJavaHome
  63    as the specified string in the constructor.
  64 */
  65 struct InfoFindSame
  66 {
  67     OUString sJava;
  68     explicit InfoFindSame(const OUString& sJavaHome):sJava(sJavaHome){}
  69
  70     bool operator () (const rtl::Reference<VendorBase> & aVendorInfo)
  71     {
  72         return aVendorInfo->getHome() == sJava;
  73     }
  74 };
  75
  76 struct SameOrSubDirJREMap
  77 {
  78     OUString s1;
  79     explicit SameOrSubDirJREMap(const OUString& s):s1(s){
  80     }
  81
  82     bool operator () (const std::pair<const OUString, rtl::Reference<VendorBase> > & s2)
  83     {
  84         if (s1 == s2.first)
  85             return true;
  86         OUString sSub;
  87         sSub = s2.first + "/";
  88         if (s1.match(sSub))
  89             return true;
  90         return false;
  91     }
  92 };
  93
  94
  95 /* Creates a VendorBase object if a JRE could be found at the specified path.
  96
  97    This depends if there is a JRE at all and if it is from a vendor that
  98    is supported by this plugin.
  99  */
 100 rtl::Reference<VendorBase> getJREInfoByPath(const OUString& path);
 101
 102 std::vector<rtl::Reference<VendorBase> > addAllJREInfos(
 103     bool checkJavaHomeAndPath, std::vector<rtl::Reference<VendorBase>> & infos);
 104
 105 bool getJavaProps(
 106     const OUString & exePath,
 107 #ifdef JVM_ONE_PATH_CHECK
 108     const OUString & homePath,
 109 #endif
 110     std::vector<std::pair<OUString, OUString> >& props,
 111     bool * bProcessRun);
 112
 113 void bubbleSortVersion(std::vector<rtl::Reference<VendorBase> >& vec);
 114
 115 rtl::Bootstrap* getBootstrap();
 116 }
 117
 118 #endif
 119
 120 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */