Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-6878250

(so) IllegalBlockingModeException thrown when reading from a closed SocketChannel's InputStream

    XMLWordPrintable

    Details

    • Subcomponent:
    • Resolved In Build:
      b01
    • CPU:
      x86
    • OS:
      solaris_10

      Description

      Connect a non-blocking SocketChannel to a server and get the associated Socket. From the Socket get the associated InputStream. Close the SocketChannel and then read from the InputStream. A ClosedChannelException is expected but instead we get an IllegalBlockingModeException. While it is true that the blocking mode is illegal, the SocketChannel being closed, the blocking mode is unimportant for a read() operation.

      When the SocketChannel is in blocking mode, the correct exception (ClosedChannelException) is thrown.

      A sample application that reproduces this problem is attached.

      Seen on:
      java version "1.6.0_13"
      Java(TM) SE Runtime Environment (build 1.6.0_13-b03)
      Java HotSpot(TM) Server VM (build 11.3-b02, mixed mode)

        Attachments

          Issue Links

            Activity

              People

              Assignee:
              dongbohe Dongbo He
              Reporter:
              alopez Alejandro Lopez (Inactive)
              Votes:
              0 Vote for this issue
              Watchers:
              4 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved:
                Imported:
                Indexed: