1829 }
1830 if (loader != null) {
1831 String libfilename = loader.findLibrary(name);
1832 if (libfilename != null) {
1833 File libfile = new File(libfilename);
1834 if (!libfile.isAbsolute()) {
1835 throw new UnsatisfiedLinkError(
1836 "ClassLoader.findLibrary failed to return an absolute path: " + libfilename);
1837 }
1838 if (loadLibrary0(fromClass, libfile)) {
1839 return;
1840 }
1841 throw new UnsatisfiedLinkError("Can't load " + libfilename);
1842 }
1843 }
1844 for (int i = 0 ; i < sys_paths.length ; i++) {
1845 File libfile = new File(sys_paths[i], System.mapLibraryName(name));
1846 if (loadLibrary0(fromClass, libfile)) {
1847 return;
1848 }
1849 }
1850 if (loader != null) {
1851 for (int i = 0 ; i < usr_paths.length ; i++) {
1852 File libfile = new File(usr_paths[i],
1853 System.mapLibraryName(name));
1854 if (loadLibrary0(fromClass, libfile)) {
1855 return;
1856 }
1857 }
1858 }
1859 // Oops, it failed
1860 throw new UnsatisfiedLinkError("no " + name + " in java.library.path");
1861 }
1862
1863 private static boolean loadLibrary0(Class fromClass, final File file) {
1864 boolean exists = AccessController.doPrivileged(
1865 new PrivilegedAction<Object>() {
1866 public Object run() {
1867 return file.exists() ? Boolean.TRUE : null;
1868 }})
1869 != null;
1870 if (!exists) {
1871 return false;
1872 }
1873 String name;
1874 try {
1875 name = file.getCanonicalPath();
1876 } catch (IOException e) {
|
1829 }
1830 if (loader != null) {
1831 String libfilename = loader.findLibrary(name);
1832 if (libfilename != null) {
1833 File libfile = new File(libfilename);
1834 if (!libfile.isAbsolute()) {
1835 throw new UnsatisfiedLinkError(
1836 "ClassLoader.findLibrary failed to return an absolute path: " + libfilename);
1837 }
1838 if (loadLibrary0(fromClass, libfile)) {
1839 return;
1840 }
1841 throw new UnsatisfiedLinkError("Can't load " + libfilename);
1842 }
1843 }
1844 for (int i = 0 ; i < sys_paths.length ; i++) {
1845 File libfile = new File(sys_paths[i], System.mapLibraryName(name));
1846 if (loadLibrary0(fromClass, libfile)) {
1847 return;
1848 }
1849 libfile = ClassLoaderHelper.mapAlternativeName(libfile);
1850 if (libfile != null && loadLibrary0(fromClass, libfile)) {
1851 return;
1852 }
1853 }
1854 if (loader != null) {
1855 for (int i = 0 ; i < usr_paths.length ; i++) {
1856 File libfile = new File(usr_paths[i],
1857 System.mapLibraryName(name));
1858 if (loadLibrary0(fromClass, libfile)) {
1859 return;
1860 }
1861 libfile = ClassLoaderHelper.mapAlternativeName(libfile);
1862 if (libfile != null && loadLibrary0(fromClass, libfile)) {
1863 return;
1864 }
1865 }
1866 }
1867 // Oops, it failed
1868 throw new UnsatisfiedLinkError("no " + name + " in java.library.path");
1869 }
1870
1871 private static boolean loadLibrary0(Class fromClass, final File file) {
1872 boolean exists = AccessController.doPrivileged(
1873 new PrivilegedAction<Object>() {
1874 public Object run() {
1875 return file.exists() ? Boolean.TRUE : null;
1876 }})
1877 != null;
1878 if (!exists) {
1879 return false;
1880 }
1881 String name;
1882 try {
1883 name = file.getCanonicalPath();
1884 } catch (IOException e) {
|