src/java.base/share/classes/sun/nio/ch/SocketChannelImpl.java

rev 14282 : 8044773: Refactor jdk.net API so that it can be moved out of the base module
Reviewed-by:

*** 31,42 ****
  import java.nio.ByteBuffer;
  import java.nio.channels.*;
  import java.nio.channels.spi.*;
  import java.util.*;
  import sun.net.NetHooks;
! import sun.net.ExtendedOptionsImpl;
! 
  
  /**
   * An implementation of SocketChannels
   */
  
--- 31,41 ----
  import java.nio.ByteBuffer;
  import java.nio.channels.*;
  import java.nio.channels.spi.*;
  import java.util.*;
  import sun.net.NetHooks;
! import sun.net.ext.ExtendedSocketOptions;
  
  /**
   * An implementation of SocketChannels
   */
  
*** 240,252 ****
              set.add(StandardSocketOptions.SO_LINGER);
              set.add(StandardSocketOptions.TCP_NODELAY);
              // additional options required by socket adaptor
              set.add(StandardSocketOptions.IP_TOS);
              set.add(ExtendedSocketOption.SO_OOBINLINE);
!             if (ExtendedOptionsImpl.flowSupported()) {
!                 set.add(jdk.net.ExtendedSocketOptions.SO_FLOW_SLA);
!             }
              return Collections.unmodifiableSet(set);
          }
      }
  
      @Override
--- 239,251 ----
              set.add(StandardSocketOptions.SO_LINGER);
              set.add(StandardSocketOptions.TCP_NODELAY);
              // additional options required by socket adaptor
              set.add(StandardSocketOptions.IP_TOS);
              set.add(ExtendedSocketOption.SO_OOBINLINE);
!             ExtendedSocketOptions extendedOptions =
!                     ExtendedSocketOptions.getInstance();
!             set.addAll(extendedOptions.options());
              return Collections.unmodifiableSet(set);
          }
      }
  
      @Override