6615656: Removed unimplemented java.net methods

Reviewed-by: jccollet

src/share/classes/java/net/AbstractPlainSocketImpl.java

@@ -664,7 +664,6 @@ abstract class AbstractPlainSocketImpl extends SocketImpl
     abstract void socketSetOption(int cmd, boolean on, Object value)
         throws SocketException;
     abstract int socketGetOption(int opt, Object iaContainerObj) throws SocketException;
-    abstract int socketGetOption1(int opt, Object iaContainerObj, FileDescriptor fd) throws SocketException;
     abstract void socketSendUrgentData(int data)
         throws IOException;
 

src/share/classes/java/net/NetworkInterface.java

@@ -425,8 +425,6 @@ public final class NetworkInterface {
         return virtual;
     }
 
-    private native static long getSubnet0(String name, int ind) throws SocketException;
-    private native static Inet4Address getBroadcast0(String name, int ind) throws SocketException;
     private native static boolean isUp0(String name, int ind) throws SocketException;
     private native static boolean isLoopback0(String name, int ind) throws SocketException;
     private native static boolean supportsMulticast0(String name, int ind) throws SocketException;

src/solaris/classes/java/net/PlainSocketImpl.java

@@ -76,9 +76,6 @@ class PlainSocketImpl extends AbstractPlainSocketImpl
 
     native int socketGetOption(int opt, Object iaContainerObj) throws SocketException;
 
-    native int socketGetOption1(int opt, Object iaContainerObj, FileDescriptor fd)
-        throws SocketException;
-
     native void socketSendUrgentData(int data) throws IOException;
 
 }

src/windows/classes/java/net/DualStackPlainSocketImpl.java

@@ -218,9 +218,6 @@ class DualStackPlainSocketImpl extends AbstractPlainSocketImpl
         return value;
     }
 
-    int socketGetOption1(int opt, Object iaContainerObj, FileDescriptor fd)
-        throws SocketException {return 0;}   // un-implemented REMOVE
-
     void socketSendUrgentData(int data) throws IOException {
         int nativefd = checkAndReturnNativeFD();
         sendOOB(nativefd, data);

src/windows/classes/java/net/TwoStacksPlainSocketImpl.java

@@ -199,8 +199,5 @@ class TwoStacksPlainSocketImpl extends AbstractPlainSocketImpl
 
     native int socketGetOption(int opt, Object iaContainerObj) throws SocketException;
 
-    native int socketGetOption1(int opt, Object iaContainerObj, FileDescriptor fd)
-        throws SocketException;
-
     native void socketSendUrgentData(int data) throws IOException;
 }