src/jdk.net/share/classes/jdk/net/RdmaSockets.java

rev 52803 : [mq]: API_Exceptions
rev 52801 : imported patch jdk12-8195160-version23.patch

*** 34,48 ****
  import java.nio.channels.Selector;
  import java.nio.channels.ServerSocketChannel;
  import java.nio.channels.SocketChannel;
  import java.nio.channels.spi.SelectorProvider;
  import java.io.IOException;
! import java.util.Collections;
! import java.util.HashMap;
! import java.util.HashSet;
! import java.util.Map;
! import java.util.Set;
  import jdk.internal.net.rdma.RdmaPollSelectorProvider;
  import jdk.internal.net.rdma.RdmaSocketProvider;
  
  /**
   * Factory methods for creating RDMA-based TCP sockets and channels.
--- 34,44 ----
  import java.nio.channels.Selector;
  import java.nio.channels.ServerSocketChannel;
  import java.nio.channels.SocketChannel;
  import java.nio.channels.spi.SelectorProvider;
  import java.io.IOException;
! import java.util.Objects;
  import jdk.internal.net.rdma.RdmaPollSelectorProvider;
  import jdk.internal.net.rdma.RdmaSocketProvider;
  
  /**
   * Factory methods for creating RDMA-based TCP sockets and channels.
*** 96,107 ****
       *         suppose the parameter is specified as {@link
       *         java.net.StandardProtocolFamily#INET6 StandardProtocolFamily.INET6}
       *         but IPv6 is not enabled on the platform.
       */
      public static Socket openSocket(ProtocolFamily family) throws IOException {
!         if(family == null)
!             throw new NullPointerException("protocol family is null");
          return RdmaSocketProvider.openSocket(family);
      }
  
      /**
       * Creates an unbound RDMA server socket.
--- 92,102 ----
       *         suppose the parameter is specified as {@link
       *         java.net.StandardProtocolFamily#INET6 StandardProtocolFamily.INET6}
       *         but IPv6 is not enabled on the platform.
       */
      public static Socket openSocket(ProtocolFamily family) throws IOException {
!         Objects.requireNonNull("protocol family is null");
          return RdmaSocketProvider.openSocket(family);
      }
  
      /**
       * Creates an unbound RDMA server socket.
*** 126,137 ****
       *         java.net.StandardProtocolFamily#INET6 StandardProtocolFamily.INET6}
       *         but IPv6 is not enabled on the platform.
       */
      public static ServerSocket openServerSocket(ProtocolFamily family)
              throws IOException {
!         if(family == null)
!             throw new NullPointerException("protocol family is null");
          return RdmaSocketProvider.openServerSocket(family);
      }
  
      /**
       * Opens a socket channel to a RDMA socket. A newly created socket channel
--- 121,131 ----
       *         java.net.StandardProtocolFamily#INET6 StandardProtocolFamily.INET6}
       *         but IPv6 is not enabled on the platform.
       */
      public static ServerSocket openServerSocket(ProtocolFamily family)
              throws IOException {
!         Objects.requireNonNull("protocol family is null");
          return RdmaSocketProvider.openServerSocket(family);
      }
  
      /**
       * Opens a socket channel to a RDMA socket. A newly created socket channel
*** 161,172 ****
       *         java.net.StandardProtocolFamily#INET6 StandardProtocolFamily.INET6}
       *         but IPv6 is not enabled on the platform.
       */
      public static SocketChannel openSocketChannel(ProtocolFamily family)
              throws IOException {
!         if(family == null)
!             throw new NullPointerException("protocol family is null");
          SelectorProvider provider = RdmaPollSelectorProvider.provider();
          return ((RdmaPollSelectorProvider)provider).openSocketChannel(family);
      }
  
      /**
--- 155,165 ----
       *         java.net.StandardProtocolFamily#INET6 StandardProtocolFamily.INET6}
       *         but IPv6 is not enabled on the platform.
       */
      public static SocketChannel openSocketChannel(ProtocolFamily family)
              throws IOException {
!         Objects.requireNonNull("protocol family is null");
          SelectorProvider provider = RdmaPollSelectorProvider.provider();
          return ((RdmaPollSelectorProvider)provider).openSocketChannel(family);
      }
  
      /**
*** 192,203 ****
       *         java.net.StandardProtocolFamily#INET6 StandardProtocolFamily.INET6}
       *         but IPv6 is not enabled on the platform.
       */
      public static ServerSocketChannel openServerSocketChannel(
              ProtocolFamily family) throws IOException {
!         if(family == null)
!             throw new NullPointerException("protocol family is null");
          SelectorProvider provider = RdmaPollSelectorProvider.provider();
          return ((RdmaPollSelectorProvider)provider)
                  .openServerSocketChannel(family);
      }
   
--- 185,195 ----
       *         java.net.StandardProtocolFamily#INET6 StandardProtocolFamily.INET6}
       *         but IPv6 is not enabled on the platform.
       */
      public static ServerSocketChannel openServerSocketChannel(
              ProtocolFamily family) throws IOException {
!         Objects.requireNonNull("protocol family is null");
          SelectorProvider provider = RdmaPollSelectorProvider.provider();
          return ((RdmaPollSelectorProvider)provider)
                  .openServerSocketChannel(family);
      }