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       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_FWKBASE_HXX
      20             : #define INCLUDED_JVMFWK_FWKBASE_HXX
      21             : 
      22             : #include "rtl/ustring.hxx"
      23             : #include "libxmlutil.hxx"
      24             : 
      25             : namespace jfw
      26             : {
      27             : 
      28         159 : class VendorSettings
      29             : {
      30             :     OUString m_xmlDocVendorSettingsFileUrl;
      31             :     CXmlDocPtr m_xmlDocVendorSettings;
      32             :     CXPathContextPtr m_xmlPathContextVendorSettings;
      33             : 
      34             : public:
      35             :     VendorSettings();
      36             : 
      37             :     /** Gets all plugin library URLs with the corresponding vendor name.
      38             : 
      39             :     It uses the /javaSelection/plugins/library element from the javavendors.xml
      40             :     to locate the library.
      41             :     Is is verified that the plug-in exist. If a plug-in does not exist then an
      42             :     exception is thrown containing the error JFW_E_CONFIGURATION
      43             :     */
      44             :     ::std::vector<PluginLibrary> getPluginData();
      45             : 
      46             :     /* returns the file URL to the plugin.
      47             :      */
      48             :     OUString getPluginLibrary(const OUString& sVendor);
      49             : 
      50             :     VersionInfo getVersionInformation(const OUString & sVendor);
      51             : 
      52             :     ::std::vector< OUString> getSupportedVendors();
      53             : };
      54             : 
      55             : /* The class offers functions to retrieve verified bootstrap parameters.
      56             :  */
      57             : namespace  BootParams
      58             : {
      59             : 
      60             : /* Gets the file URL to the JRE which has been determined by the
      61             :    bootstrap parameter UNO_JAVA_JFW_JREHOME or UNO_JAVA_JFW_ENV_JREHOME.
      62             : 
      63             :    In direct mode either of them must be set. If not an exception is thrown.
      64             : */
      65             : OUString getJREHome();
      66             : 
      67             : ::std::vector< OString> getVMParameters();
      68             : 
      69             : OUString getUserData();
      70             : 
      71             : OUString getSharedData();
      72             : 
      73             : /* returns the file URL to the vendor settings xml file.
      74             :  */
      75             : OUString getVendorSettings();
      76             : 
      77             : /* User the parameter UNO_JAVA_JFW_CLASSPATH and UNO_JAVA_JFW_ENV_CLASSPATH
      78             :    to compose a classpath
      79             :  */
      80             : OString getClasspath();
      81             : 
      82             : OUString getClasspathUrls();
      83             : 
      84             : } //end namespace
      85             : 
      86             : 
      87             : 
      88             : enum JFW_MODE
      89             : {
      90             :     JFW_MODE_APPLICATION,
      91             : 
      92             :     JFW_MODE_DIRECT
      93             : };
      94             : 
      95             : JFW_MODE getMode();
      96             : 
      97             : /** creates the -Djava.class.path option with the complete classpath, including
      98             :     the paths which are set by UNO_JAVA_JFW_CLASSPATH_URLS.
      99             :  */
     100             : OString makeClassPathOption(OUString const & sUserClassPath);
     101             : 
     102             : OString getSettingsPath( const OUString & sURL);
     103             : 
     104             : /** Get the system path to the javasettings.xml
     105             :     Converts the URL returned from getUserSettingsURL to a
     106             :     Systempath. An empty string is returned if the file
     107             :     does not exist.
     108             :    @throws FrameworkException
     109             :  */
     110             : OString getUserSettingsPath();
     111             : 
     112             : /** Returns the system path of the share settings file.
     113             :     Returns a valid string or throws an exception.
     114             :    @throws FrameworkException
     115             :  */
     116             : OString getSharedSettingsPath();
     117             : 
     118             : /* returns a valid string or throws an exception.
     119             :    @throws FrameworkException
     120             :  */
     121             : OString getVendorSettingsPath();
     122             : 
     123             : OUString buildClassPathFromDirectory(const OUString & relPath);
     124             : 
     125             : /** Called from writeJavaInfoData. It sets the process identifier. When
     126             : java is to be started, then the current id is compared to the one set by
     127             : this function. If they are identical then the Java was selected in the
     128             : same process. If that Java needs a prepared environment, such as a
     129             : LD_LIBRARY_PATH, then it must not be started in this process.
     130             : */
     131             : void setJavaSelected();
     132             : 
     133             : /** Determines if the currently selected Java was set in this process.
     134             : 
     135             :     @see setProcessId()
     136             :  */
     137             : bool wasJavaSelectedInSameProcess();
     138             : /* Only for application mode.
     139             :  */
     140             : OUString getApplicationClassPath();
     141             : }
     142             : 
     143             : #endif
     144             : 
     145             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */