CustomerResource.java 文件源码

@GET
@Produces("application/xml")
public StreamingOutput getCustomers(final @QueryParam("start") int start,
                                    final @QueryParam("size") @DefaultValue("2") int size)
{
   return new StreamingOutput()
   {
      public void write(OutputStream outputStream) throws IOException, WebApplicationException
      {
         PrintStream writer = new PrintStream(outputStream);
         writer.println("<customers>");
         synchronized (customerDB)
         {
            int i = 0;
            for (Customer customer : customerDB.values())
            {
               if (i >= start && i < start + size) outputCustomer("   ", writer, customer);
               i++;
            }
         }
         writer.println("</customers>");
      }
   };
}