private Connection SetCurrentConnection(Connection conn, out Object guid)
{
Connection previous = null;
Current current = GetPICurrent();
try {
// tenta reaproveitar o guid
guid = current.get_slot(_connectionIdSlotId);
if (guid != null)
{
previous = GetConnectionById(guid);
if (conn == null)
{
current.set_slot(_connectionIdSlotId, null);
SetConnectionById(guid, null);
return(previous);
}
}
else
{
if (conn == null)
{
return(null);
}
guid = new Object();
current.set_slot(_connectionIdSlotId, guid);
}
SetConnectionById(guid, conn);
return(previous);
}
catch (InvalidSlot e) {
Logger.Fatal(ConnectionIdErrorMsg, e);
throw;
}
}
public void TestSlotModifyInClientRecContextAndServer()
{
try {
int slotId = m_testInterceptorInit.RequestIntercept.SlotId;
ORB orb = OrbServices.GetSingleton();
omg.org.PortableInterceptor.Current current =
(omg.org.PortableInterceptor.Current)orb.resolve_initial_references("PICurrent");
int contextEntryVal = 4;
current.set_slot(slotId, contextEntryVal);
System.Int32 arg = 1;
System.Int32 result = m_testService.TestAddToContextData(arg);
Assertion.AssertEquals(arg + contextEntryVal, result);
Assertion.Assert("service context not present", m_testInterceptorInit.RequestIntercept.HasReceivedContextElement);
Assertion.AssertEquals("service context content", arg + contextEntryVal,
m_testInterceptorInit.RequestIntercept.ContextElement.TestEntry);
current =
(omg.org.PortableInterceptor.Current)orb.resolve_initial_references("PICurrent");
Assertion.AssertEquals("slot was modified", contextEntryVal, current.get_slot(slotId));
} finally {
m_testInterceptorInit.RequestIntercept.ClearInvocationHistory();
}
}
public bool NoValueInScope()
{
ORB orb = OrbServices.GetSingleton();
omg.org.PortableInterceptor.Current current =
(omg.org.PortableInterceptor.Current)orb.resolve_initial_references("PICurrent");
return(current.get_slot(m_slotId) == null);
}
public System.Int32 TestAddToContextData(System.Int32 arg)
{
ORB orb = OrbServices.GetSingleton();
omg.org.PortableInterceptor.Current current =
(omg.org.PortableInterceptor.Current)orb.resolve_initial_references("PICurrent");
int contextData = (int)current.get_slot(m_slotId);
int result = contextData + arg;
current.set_slot(m_slotId, result);
return(result);
}
public void receive_request(ServerRequestInfo ri)
{
// modify request scope after copy to the thread scope -> must not be propagated to the thread scope.
if (ri.operation == "TestReceiveReqNotChangeThreadScope")
{
ri.set_slot(m_slotId, 2 * (int)ri.get_slot(m_slotId));
}
else if (ri.operation == "TestReceiveReqChangeThreadScope")
{
ORB orb = OrbServices.GetSingleton();
omg.org.PortableInterceptor.Current current =
(omg.org.PortableInterceptor.Current)orb.resolve_initial_references("PICurrent");
current.set_slot(m_slotId, 3 * (int)current.get_slot(m_slotId));
}
}
public void TestNoSlotSet()
{
// receive request modifies the thread scope slots
try {
int slotId = m_testInterceptorInit.RequestIntercept.SlotId;
ORB orb = OrbServices.GetSingleton();
omg.org.PortableInterceptor.Current current =
(omg.org.PortableInterceptor.Current)orb.resolve_initial_references("PICurrent");
current.set_slot(slotId, null);
System.Boolean result = m_testService.NoValueInScope();
Assertion.Assert("value in slot", result);
Assertion.Assert("service context present", !m_testInterceptorInit.RequestIntercept.HasReceivedContextElement);
current =
(omg.org.PortableInterceptor.Current)orb.resolve_initial_references("PICurrent");
Assertion.AssertNull("slot was set", current.get_slot(slotId));
} finally {
m_testInterceptorInit.RequestIntercept.ClearInvocationHistory();
}
}