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--- jdk/src/solaris/classes/sun/nio/fs/DefaultFileSystemProvider.java Sun Mar 10 14:04:37 2013 -0400
+++ jdk/src/solaris/classes/sun/nio/fs/DefaultFileSystemProvider.java Tue Mar 26 18:25:51 2013 -0700
@@ -28,6 +28,8 @@
import java.nio.file.spi.FileSystemProvider;
import java.security.AccessController;
import java.security.PrivilegedAction;
+import java.util.Set;
+import java.util.HashSet;
import sun.security.action.GetPropertyAction;
/**
@@ -37,6 +39,14 @@
public class DefaultFileSystemProvider {
private DefaultFileSystemProvider() { }
+ private static final Set<String> validFileSystemProviders
+ = new HashSet<String>();
+ static {
+ validFileSystemProviders.add("sun.nio.fs.SolarisFileSystemProvider");
+ validFileSystemProviders.add("sun.nio.fs.LinuxFileSystemProvider");
+ validFileSystemProviders.add("sun.nio.fs.BsdFileSystemProvider");
+ }
+
@SuppressWarnings("unchecked")
private static FileSystemProvider createProvider(final String cn) {
return AccessController
@@ -64,6 +74,10 @@
public static FileSystemProvider create() {
String osname = AccessController
.doPrivileged(new GetPropertyAction("os.name"));
+ String fileSystemProvider = System
+ .getProperty("java.nio.file.spi.DefaultFileSystemProvider");
+ if (validFileSystemProviders.contains(fileSystemProvider))
+ return createProvider(fileSystemProvider);
if (osname.equals("SunOS"))
return createProvider("sun.nio.fs.SolarisFileSystemProvider");
if (osname.equals("Linux"))
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