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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 16:51:28 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 16:51:28 +0000 |
commit | 940b4d1848e8c70ab7642901a68594e8016caffc (patch) | |
tree | eb72f344ee6c3d9b80a7ecc079ea79e9fba8676d /connectivity/com/sun/star/sdbcx/comp/hsqldb/NativeLibraries.java | |
parent | Initial commit. (diff) | |
download | libreoffice-upstream.tar.xz libreoffice-upstream.zip |
Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'connectivity/com/sun/star/sdbcx/comp/hsqldb/NativeLibraries.java')
-rw-r--r-- | connectivity/com/sun/star/sdbcx/comp/hsqldb/NativeLibraries.java | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/connectivity/com/sun/star/sdbcx/comp/hsqldb/NativeLibraries.java b/connectivity/com/sun/star/sdbcx/comp/hsqldb/NativeLibraries.java new file mode 100644 index 000000000..e8ea8d44e --- /dev/null +++ b/connectivity/com/sun/star/sdbcx/comp/hsqldb/NativeLibraries.java @@ -0,0 +1,71 @@ +/* + * 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 . + */ + +package com.sun.star.sdbcx.comp.hsqldb; + +import java.io.File; +import java.net.URL; +import java.net.URLClassLoader; + +final class NativeLibraries { + public static void load() { + if (System.getProperty( "os.name" ).startsWith("Windows")) { + loadLibrary("msvcr71"); + loadLibrary("sal3"); + loadLibrary("dbtoolsmi"); + } + loadLibrary("hsqldb"); + } + + private static void loadLibrary(String libname) { + // At least on macOS Tiger, System.loadLibrary("hsqldb2") does not + // find the hsqldb2 library one directory above sdbc_hsqldb.jar, even + // though ".." is on the jar's Class-Path; however, the alternative + // code (needing Java 1.5, which is given for macOS Tiger) works + // there: + try { + System.loadLibrary(libname); + } catch (UnsatisfiedLinkError e) { + ClassLoader cl = NativeLibraries.class.getClassLoader(); + if (cl instanceof URLClassLoader) { + String sysname = System.mapLibraryName(libname); + // At least Oracle's 1.7.0_51 now maps to .dylib rather than + // .jnilib: + if (System.getProperty("os.name").startsWith("Mac") + && sysname.endsWith(".dylib")) + { + sysname + = sysname.substring( + 0, sysname.length() - "dylib".length()) + + "jnilib"; + } + URL url = ((URLClassLoader) cl).findResource(sysname); + if (url != null) { + try { + System.load(new File(url.toURI()).getAbsolutePath()); + } catch (Throwable t) { + throw new UnsatisfiedLinkError( + e.toString()+ " - " + t.toString()); + } + } + } + } + } + + private NativeLibraries() {} +} |