diff options
Diffstat (limited to 'py/demo/Ice/value/Client.py')
| -rwxr-xr-x | py/demo/Ice/value/Client.py | 93 |
1 files changed, 48 insertions, 45 deletions
diff --git a/py/demo/Ice/value/Client.py b/py/demo/Ice/value/Client.py index 4ab969673d5..88720ea82b5 100755 --- a/py/demo/Ice/value/Client.py +++ b/py/demo/Ice/value/Client.py @@ -30,124 +30,127 @@ class ObjectFactory(Ice.ObjectFactory): class Client(Ice.Application): def run(self, args): if len(args) > 1: - print self.appName() + ": too many arguments" + print(self.appName() + ": too many arguments") return 1 initial = Demo.InitialPrx.checkedCast(self.communicator().propertyToProxy('Initial.Proxy')) if not initial: - print args[0] + ": invalid proxy" + print(args[0] + ": invalid proxy") return 1 - print '\n'\ + print('\n'\ "Let's first transfer a simple object, for a class without\n"\ "operations, and print its contents. No factory is required\n"\ "for this.\n"\ - "[press enter]" - raw_input() + "[press enter]") + sys.stdin.readline() simple = initial.getSimple() - print "==> " + simple.message + print("==> " + simple.message) - print '\n'\ + print('\n'\ "Yes, this worked. Now let's try to transfer an object for a class\n"\ "with operations as type ::Demo::Printer, without installing a factory\n"\ "first. This should give us a `no factory' exception.\n"\ - "[press enter]" - raw_input() + "[press enter]") + sys.stdin.readline() try: printer, printerProxy = initial.getPrinter() - print args[0] + ": Did not get the expected NoObjectFactoryException!" + print(args[0] + ": Did not get the expected NoObjectFactoryException!") sys.exit(false) - except Ice.NoObjectFactoryException, ex: - print "==>", ex + except Ice.NoObjectFactoryException as ex: + print("==>", ex) - print '\n'\ + print('\n'\ "Yep, that's what we expected. Now let's try again, but with\n"\ "installing an appropriate factory first. If successful, we print\n"\ "the object's content.\n"\ - "[press enter]" - raw_input() + "[press enter]") + sys.stdin.readline() factory = ObjectFactory() self.communicator().addObjectFactory(factory, Demo.Printer.ice_staticId()) printer, printerProxy = initial.getPrinter() - print "==> " + printer.message + print("==> " + printer.message) - print '\n'\ + print('\n'\ "Cool, it worked! Let's try calling the printBackwards() method\n"\ "on the object we just received locally.\n"\ - "[press enter]" - raw_input() + "[press enter]") + sys.stdin.readline() - print "==>", + sys.stdout.write("==> ") + sys.stdout.flush() printer.printBackwards() - print '\n'\ + print('\n'\ "Now we call the same method, but on the remote object. Watch the\n"\ "server's output.\n"\ - "[press enter]" - raw_input() + "[press enter]") + sys.stdin.readline() printerProxy.printBackwards() - print '\n'\ + print('\n'\ "Next, we transfer a derived object from the server as a base\n"\ "object. Since we haven't yet installed a factory for the derived\n"\ "class, the derived class (::Demo::DerivedPrinter) is sliced\n"\ "to its base class (::Demo::Printer).\n"\ - "[press enter]" - raw_input() + "[press enter]") + sys.stdin.readline() derivedAsBase = initial.getDerivedPrinter() - print "==> The type ID of the received object is \"" + derivedAsBase.ice_id() + "\"" + print("==> The type ID of the received object is \"" + derivedAsBase.ice_id() + "\"") assert(derivedAsBase.ice_id() == Demo.Printer.ice_staticId()) - print '\n'\ + print('\n'\ "Now we install a factory for the derived class, and try again.\n"\ "Because we receive the derived object as a base object, we\n"\ "we need to do a dynamic_cast<> to get from the base to the derived object.\n"\ - "[press enter]" - raw_input() + "[press enter]") + sys.stdin.readline() self.communicator().addObjectFactory(factory, Demo.DerivedPrinter.ice_staticId()) derived = initial.getDerivedPrinter() - print "==> The type ID of the received object is \"" + derived.ice_id() + "\"" + print("==> The type ID of the received object is \"" + derived.ice_id() + "\"") - print '\n'\ + print('\n'\ "Let's print the message contained in the derived object, and\n"\ "call the operation printUppercase() on the derived object\n"\ "locally.\n"\ - "[press enter]" - raw_input() + "[press enter]") + sys.stdin.readline() - print "==> " + derived.derivedMessage - print "==>", + print("==> " + derived.derivedMessage) + sys.stdout.write("==> ") + sys.stdout.flush() derived.printUppercase() - print '\n'\ + print('\n'\ "Finally, we try the same again, but instead of returning the\n"\ "derived object, we throw an exception containing the derived\n"\ "object.\n"\ - "[press enter]" - raw_input() + "[press enter]") + sys.stdin.readline() try: initial.throwDerivedPrinter() - print args[0] + "Did not get the expected DerivedPrinterException!" + print(args[0] + "Did not get the expected DerivedPrinterException!") sys.exit(false) - except Demo.DerivedPrinterException, ex: + except Demo.DerivedPrinterException as ex: derived = ex.derived assert(derived) - print "==> " + derived.derivedMessage - print "==>", + print("==> " + derived.derivedMessage) + sys.stdout.write("==> ") + sys.stdout.flush() derived.printUppercase() - print '\n'\ - "That's it for this demo. Have fun with Ice!" + print('\n'\ + "That's it for this demo. Have fun with Ice!") initial.shutdown() |