java.net.DatagramSocketImpl Java Examples

The following examples show how to use java.net.DatagramSocketImpl. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: TestDatagramSocketServlet.java    From appengine-java-vm-runtime with Apache License 2.0 6 votes vote down vote up 
private void testSetDatagramSocketImpl(HttpServletResponse response)
    throws IOException, AssertionFailedException {
  DatagramSocketImplFactory mockFactory =
      new DatagramSocketImplFactory() {
        @Override
        public DatagramSocketImpl createDatagramSocketImpl() {
          return null;
        }
      };

  SocketException caught = null;
  try {
    DatagramSocket.setDatagramSocketImplFactory(mockFactory);
  } catch (SocketException e) {
    caught = e;
  }
  assertNotNull("caught", caught, response);
}