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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef INCLUDED_JVMFWK_PLUGINS_SUNMAJOR_PLUGINLIB_VENDORBASE_HXX
#define INCLUDED_JVMFWK_PLUGINS_SUNMAJOR_PLUGINLIB_VENDORBASE_HXX
#include "config_java.h"
#include "rtl/ustring.hxx"
#include "rtl/ref.hxx"
#include "osl/endian.h"
#include "salhelper/simplereferenceobject.hxx"
#include <vector>
namespace jfw_plugin
{
//Used by subclasses of VendorBase to build paths to Java runtime
#if defined(JAVA_ARCH)
#define JFW_PLUGIN_ARCH JAVA_ARCH
#elif defined(__sparcv9)
#define JFW_PLUGIN_ARCH "sparcv9"
#elif defined SPARC
#define JFW_PLUGIN_ARCH "sparc"
#elif defined X86_64
#define JFW_PLUGIN_ARCH "amd64"
#elif defined INTEL
#define JFW_PLUGIN_ARCH "i386"
#elif defined POWERPC64
#define JFW_PLUGIN_ARCH "ppc64"
#elif defined POWERPC
#define JFW_PLUGIN_ARCH "ppc"
#elif defined MIPS
#ifdef OSL_BIGENDIAN
# define JFW_PLUGIN_ARCH "mips"
#else
/* FIXME: do JDKs have some JDK-specific define? This is for
OpenJDK at least, but probably not true for Lemotes JDK */
# define JFW_PLUGIN_ARCH "mipsel"
#endif
#elif defined MIPS64
#ifdef OSL_BIGENDIAN
# define JFW_PLUGIN_ARCH "mips64"
#else
# define JFW_PLUGIN_ARCH "mips64el"
#endif
#elif defined S390X
#define JFW_PLUGIN_ARCH "s390x"
#elif defined S390
#define JFW_PLUGIN_ARCH "s390"
#elif defined ARM
#define JFW_PLUGIN_ARCH "arm"
#elif defined IA64
#define JFW_PLUGIN_ARCH "ia64"
#elif defined M68K
#define JFW_PLUGIN_ARCH "m68k"
#elif defined HPPA
#define JFW_PLUGIN_ARCH "parisc"
#elif defined AXP
#define JFW_PLUGIN_ARCH "alpha"
#elif defined AARCH64
#define JFW_PLUGIN_ARCH "aarch64"
#else // SPARC, INTEL, POWERPC, MIPS, MIPS64, ARM, IA64, M68K, HPPA, ALPHA
#error unknown platform
#endif // SPARC, INTEL, POWERPC, MIPS, MIPS64, ARM, IA64, M68K, HPPA, ALPHA
class MalformedVersionException
{
public:
MalformedVersionException();
MalformedVersionException(const MalformedVersionException &);
virtual ~MalformedVersionException();
MalformedVersionException & operator =(const MalformedVersionException &);
};
class VendorBase: public salhelper::SimpleReferenceObject
{
public:
VendorBase();
/* static char const* const * getJavaExePaths(int* size);
returns relative paths to the java executable as
file URLs.
For example "bin/java.exe". You need
to implement this function in a derived class, if
the paths differ. this implmentation provides for
Windows "bin/java.exe" and for Unix "bin/java".
The paths are relative file URLs. That is, they always
contain '/' even on windows. The paths are relative
to the installation directory of a JRE.
The signature of this function must correspond to
getJavaExePaths_func.
*/
/* static rtl::Reference<VendorBase> createInstance();
creates an instance of this class. MUST be overridden
in a derived class.
####################################################
OVERRIDE in derived class
###################################################
@param
Key - value pairs of the system properties of the JRE.
*/
const OUString & getVendor() const;
const OUString & getVersion() const;
const OUString & getHome() const;
const OUString & getRuntimeLibrary() const;
const OUString & getLibraryPath() const;
bool supportsAccessibility() const;
/* determines if prior to running java something has to be done,
like setting the LD_LIBRARY_PATH. This implementation checks
if an LD_LIBRARY_PATH (getLD_LIBRARY_PATH) needs to be set and
if so, needsRestart returns true.
*/
bool needsRestart() const;
/* compares versions of this vendor. MUST be overridden
in a derived class.
####################################################
OVERRIDE in derived class
###################################################
@return
0 this.version == sSecond
1 this.version > sSecond
-1 this.version < sSEcond
@throw
MalformedVersionException if the version string was not recognized.
*/
virtual int compareVersions(const OUString& sSecond) const = 0;
protected:
/* called automatically on the instance created by createInstance.
@return
true - the object could completely initialize.
false - the object could not completely initialize. In this case
it will be discarded by the caller.
*/
virtual bool initialize(
std::vector<std::pair<OUString, OUString> > props);
/* returns relative file URLs to the runtime library.
For example "/bin/client/jvm.dll"
*/
virtual char const* const* getRuntimePaths(int* size) = 0;
virtual char const* const* getLibraryPaths(int* size) = 0;
OUString m_sVendor;
OUString m_sVersion;
OUString m_sHome;
OUString m_sRuntimeLibrary;
OUString m_sLD_LIBRARY_PATH;
bool m_bAccessibility;
typedef rtl::Reference<VendorBase> (* createInstance_func) ();
friend rtl::Reference<VendorBase> createInstance(
createInstance_func pFunc,
const std::vector<std::pair<OUString, OUString> >& properties);
};
}
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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