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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 : :
20 : : #ifndef INCLUDED_JFW_PLUGIN_VENDORBASE_HXX
21 : : #define INCLUDED_JFW_PLUGIN_VENDORBASE_HXX
22 : :
23 : : #include "rtl/ustring.hxx"
24 : : #include "rtl/ref.hxx"
25 : : #include "osl/endian.h"
26 : : #include "salhelper/simplereferenceobject.hxx"
27 : : #include <vector>
28 : :
29 : : namespace jfw_plugin
30 : : {
31 : :
32 : :
33 : : //Used by subclasses of VendorBase to build paths to Java runtime
34 : : #if defined(__sparcv9)
35 : : #define JFW_PLUGIN_ARCH "sparcv9"
36 : : #elif defined SPARC
37 : : #define JFW_PLUGIN_ARCH "sparc"
38 : : #elif defined X86_64
39 : : #define JFW_PLUGIN_ARCH "amd64"
40 : : #elif defined INTEL
41 : : #define JFW_PLUGIN_ARCH "i386"
42 : : #elif defined POWERPC64
43 : : #define JFW_PLUGIN_ARCH "ppc64"
44 : : #elif defined POWERPC
45 : : #define JFW_PLUGIN_ARCH "ppc"
46 : : #elif defined MIPS
47 : : #ifdef OSL_BIGENDIAN
48 : : # define JFW_PLUGIN_ARCH "mips"
49 : : #else
50 : : /* FIXME: do JDKs have some JDK-specific define? This is for
51 : : OpenJDK at least, but probably not true for Lemotes JDK */
52 : : # define JFW_PLUGIN_ARCH "mipsel"
53 : : #endif
54 : : #elif defined S390X
55 : : #define JFW_PLUGIN_ARCH "s390x"
56 : : #elif defined S390
57 : : #define JFW_PLUGIN_ARCH "s390"
58 : : #elif defined ARM
59 : : #define JFW_PLUGIN_ARCH "arm"
60 : : #elif defined IA64
61 : : #define JFW_PLUGIN_ARCH "ia64"
62 : : #elif defined M68K
63 : : #define JFW_PLUGIN_ARCH "m68k"
64 : : #elif defined HPPA
65 : : #define JFW_PLUGIN_ARCH "parisc"
66 : : #elif defined AXP
67 : : #define JFW_PLUGIN_ARCH "alpha"
68 : : #else // SPARC, INTEL, POWERPC, MIPS, ARM, IA64, M68K, HPPA, ALPHA
69 : : #error unknown platform
70 : : #endif // SPARC, INTEL, POWERPC, MIPS, ARM, IA64, M68K, HPPA, ALPHA
71 : :
72 : :
73 : : class MalformedVersionException
74 : : {
75 : : public:
76 : : MalformedVersionException();
77 : :
78 : : MalformedVersionException(const MalformedVersionException &);
79 : :
80 : : virtual ~MalformedVersionException();
81 : :
82 : : MalformedVersionException & operator =(const MalformedVersionException &);
83 : : };
84 : :
85 [ - + ]: 6 : class VendorBase: public salhelper::SimpleReferenceObject
86 : : {
87 : : public:
88 : : VendorBase();
89 : : /* returns relative paths to the java executable as
90 : : file URLs.
91 : :
92 : : For example "bin/java.exe". You need
93 : : to implement this function in a derived class, if
94 : : the paths differ. this implmentation provides for
95 : : Windows "bin/java.exe" and for Unix "bin/java".
96 : : The paths are relative file URLs. That is, they always
97 : : contain '/' even on windows. The paths are relative
98 : : to the installation directory of a JRE.
99 : :
100 : :
101 : : The signature of this function must correspond to
102 : : getJavaExePaths_func.
103 : : */
104 : : static char const* const * getJavaExePaths(int* size);
105 : :
106 : : /* creates an instance of this class. MUST be overridden
107 : : in a derived class.
108 : : ####################################################
109 : : OVERRIDE in derived class
110 : : ###################################################
111 : : @param
112 : : Key - value pairs of the system properties of the JRE.
113 : : */
114 : : static rtl::Reference<VendorBase> createInstance();
115 : :
116 : : /* called automatically on the instance created by createInstance.
117 : :
118 : : @return
119 : : true - the object could completely initialize.
120 : : false - the object could not completly initialize. In this case
121 : : it will be discarded by the caller.
122 : : */
123 : : virtual bool initialize(
124 : : std::vector<std::pair<rtl::OUString, rtl::OUString> > props);
125 : :
126 : : /* returns relative file URLs to the runtime library.
127 : : For example "/bin/client/jvm.dll"
128 : : */
129 : : virtual char const* const* getRuntimePaths(int* size);
130 : :
131 : : virtual char const* const* getLibraryPaths(int* size);
132 : :
133 : : virtual const rtl::OUString & getVendor() const;
134 : : virtual const rtl::OUString & getVersion() const;
135 : : virtual const rtl::OUString & getHome() const;
136 : : virtual const rtl::OUString & getRuntimeLibrary() const;
137 : : virtual const rtl::OUString & getLibraryPaths() const;
138 : : virtual bool supportsAccessibility() const;
139 : : /* determines if prior to running java something has to be done,
140 : : like setting the LD_LIBRARY_PATH. This implementation checks
141 : : if an LD_LIBRARY_PATH (getLD_LIBRARY_PATH) needs to be set and
142 : : if so, needsRestart returns true.
143 : : */
144 : : virtual bool needsRestart() const;
145 : :
146 : : /* compares versions of this vendor. MUST be overridden
147 : : in a derived class.
148 : : ####################################################
149 : : OVERRIDE in derived class
150 : : ###################################################
151 : : @return
152 : : 0 this.version == sSecond
153 : : 1 this.version > sSecond
154 : : -1 this.version < sSEcond
155 : :
156 : : @throw
157 : : MalformedVersionException if the version string was not recognized.
158 : : */
159 : : virtual int compareVersions(const rtl::OUString& sSecond) const;
160 : :
161 : : protected:
162 : :
163 : : rtl::OUString m_sVendor;
164 : : rtl::OUString m_sVersion;
165 : : rtl::OUString m_sHome;
166 : : rtl::OUString m_sRuntimeLibrary;
167 : : rtl::OUString m_sLD_LIBRARY_PATH;
168 : : bool m_bAccessibility;
169 : :
170 : :
171 : : typedef rtl::Reference<VendorBase> (* createInstance_func) ();
172 : : friend rtl::Reference<VendorBase> createInstance(
173 : : createInstance_func pFunc,
174 : : std::vector<std::pair<rtl::OUString, rtl::OUString> > properties);
175 : : };
176 : :
177 : : }
178 : :
179 : : #endif
180 : :
181 : : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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