181 lines
5.7 KiB
C++
181 lines
5.7 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_JVMFWK_PLUGINS_SUNMAJOR_PLUGINLIB_VENDORBASE_HXX
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#define INCLUDED_JVMFWK_PLUGINS_SUNMAJOR_PLUGINLIB_VENDORBASE_HXX
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#include "rtl/ustring.hxx"
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#include "rtl/ref.hxx"
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#include "osl/endian.h"
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#include "salhelper/simplereferenceobject.hxx"
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#include <vector>
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namespace jfw_plugin
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{
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//Used by subclasses of VendorBase to build paths to Java runtime
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#if defined(__sparcv9)
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#define JFW_PLUGIN_ARCH "sparcv9"
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#elif defined SPARC
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#define JFW_PLUGIN_ARCH "sparc"
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#elif defined X86_64
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#define JFW_PLUGIN_ARCH "amd64"
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#elif defined INTEL
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#define JFW_PLUGIN_ARCH "i386"
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#elif defined POWERPC64
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#define JFW_PLUGIN_ARCH "ppc64"
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#elif defined POWERPC
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#define JFW_PLUGIN_ARCH "ppc"
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#elif defined MIPS
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#ifdef OSL_BIGENDIAN
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# define JFW_PLUGIN_ARCH "mips"
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#else
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/* FIXME: do JDKs have some JDK-specific define? This is for
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OpenJDK at least, but probably not true for Lemotes JDK */
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# define JFW_PLUGIN_ARCH "mipsel"
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#endif
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#elif defined S390X
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#define JFW_PLUGIN_ARCH "s390x"
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#elif defined S390
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#define JFW_PLUGIN_ARCH "s390"
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#elif defined ARM
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#define JFW_PLUGIN_ARCH "arm"
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#elif defined IA64
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#define JFW_PLUGIN_ARCH "ia64"
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#elif defined M68K
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#define JFW_PLUGIN_ARCH "m68k"
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#elif defined HPPA
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#define JFW_PLUGIN_ARCH "parisc"
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#elif defined AXP
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#define JFW_PLUGIN_ARCH "alpha"
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#else // SPARC, INTEL, POWERPC, MIPS, ARM, IA64, M68K, HPPA, ALPHA
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#error unknown platform
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#endif // SPARC, INTEL, POWERPC, MIPS, ARM, IA64, M68K, HPPA, ALPHA
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class MalformedVersionException
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{
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public:
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MalformedVersionException();
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MalformedVersionException(const MalformedVersionException &);
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virtual ~MalformedVersionException();
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MalformedVersionException & operator =(const MalformedVersionException &);
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};
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class VendorBase: public salhelper::SimpleReferenceObject
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{
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public:
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VendorBase();
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/* returns relative paths to the java executable as
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file URLs.
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For example "bin/java.exe". You need
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to implement this function in a derived class, if
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the paths differ. this implmentation provides for
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Windows "bin/java.exe" and for Unix "bin/java".
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The paths are relative file URLs. That is, they always
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contain '/' even on windows. The paths are relative
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to the installation directory of a JRE.
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The signature of this function must correspond to
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getJavaExePaths_func.
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*/
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static char const* const * getJavaExePaths(int* size);
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/* creates an instance of this class. MUST be overridden
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in a derived class.
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####################################################
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OVERRIDE in derived class
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###################################################
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@param
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Key - value pairs of the system properties of the JRE.
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*/
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static rtl::Reference<VendorBase> createInstance();
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/* called automatically on the instance created by createInstance.
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@return
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true - the object could completely initialize.
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false - the object could not completely initialize. In this case
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it will be discarded by the caller.
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*/
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virtual bool initialize(
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std::vector<std::pair<OUString, OUString> > props);
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/* returns relative file URLs to the runtime library.
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For example "/bin/client/jvm.dll"
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*/
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virtual char const* const* getRuntimePaths(int* size);
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virtual char const* const* getLibraryPaths(int* size);
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virtual const OUString & getVendor() const;
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virtual const OUString & getVersion() const;
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virtual const OUString & getHome() const;
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virtual const OUString & getRuntimeLibrary() const;
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virtual const OUString & getLibraryPaths() const;
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virtual bool supportsAccessibility() const;
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/* determines if prior to running java something has to be done,
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like setting the LD_LIBRARY_PATH. This implementation checks
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if an LD_LIBRARY_PATH (getLD_LIBRARY_PATH) needs to be set and
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if so, needsRestart returns true.
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*/
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virtual bool needsRestart() const;
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/* compares versions of this vendor. MUST be overridden
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in a derived class.
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####################################################
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OVERRIDE in derived class
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###################################################
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@return
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0 this.version == sSecond
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1 this.version > sSecond
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-1 this.version < sSEcond
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@throw
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MalformedVersionException if the version string was not recognized.
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*/
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virtual int compareVersions(const OUString& sSecond) const;
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protected:
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OUString m_sVendor;
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OUString m_sVersion;
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OUString m_sHome;
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OUString m_sRuntimeLibrary;
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OUString m_sLD_LIBRARY_PATH;
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bool m_bAccessibility;
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typedef rtl::Reference<VendorBase> (* createInstance_func) ();
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friend rtl::Reference<VendorBase> createInstance(
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createInstance_func pFunc,
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std::vector<std::pair<OUString, OUString> > properties);
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};
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}
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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