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// **********************************************************************
//
// Copyright (c) 2003-2015 ZeroC, Inc. All rights reserved.
//
// This copy of Ice is licensed to you under the terms described in the
// ICE_LICENSE file included in this distribution.
//
// **********************************************************************
#import <admin/TestI.h>
//
// A no-op Logger, used when testing the Logger Admin
//
@interface NullLogger : ICELocalObject<ICELogger>
@end
@implementation NullLogger
-(void) print:(NSString*)message
{
}
-(void) trace:(NSString*)category message:(NSString*)message
{
}
-(void) warning:(NSString*)message
{
}
-(void) error:(NSString*)message
{
}
-(NSMutableString*) getPrefix
{
return [@"NullLogger" mutableCopy];
}
-(id<ICELogger>) cloneWithPrefix:(NSString*)prefix
{
return self;
}
@end
@implementation TestAdminRemoteCommunicatorI
+(id) remoteCommunicator:(id<ICECommunicator>)communicator
{
TestAdminRemoteCommunicatorI* obj = [TestAdminRemoteCommunicatorI remoteCommunicator];
obj->_communicator = ICE_RETAIN(communicator);
obj->_called = NO;
obj->_cond = [[NSCondition alloc] init];
return obj;
}
#if defined(__clang__) && !__has_feature(objc_arc)
-(void) dealloc
{
[_communicator release];
[_cond release];
[_changes release];
[super dealloc];
}
#endif
-(id<ICEObjectPrx>) getAdmin:(ICECurrent*)current
{
return [_communicator getAdmin];
}
-(ICEPropertyDict*) getChanges:(ICECurrent*)current
{
[_cond lock];
@try
{
//
// The client calls PropertiesAdmin::setProperties() and then invokes
// this operation. Since setProperties() is implemented using AMD, the
// client might receive its reply and then call getChanges() before our
// updated() method is called. We block here to ensure that updated()
// gets called before we return the most recent set of changes.
//
while(!_called)
{
[_cond wait];
}
_called = NO;
return _changes;
}
@finally
{
[_cond unlock];
}
}
-(void) print:(NSString*)message current:(ICECurrent*)current
{
[[_communicator getLogger] print:message];
}
-(void) trace:(NSString*)category message:(NSString*)message current:(ICECurrent*)current
{
[[_communicator getLogger] trace:category message:message];
}
-(void) warning:(NSString*)message current:(ICECurrent*)current
{
[[_communicator getLogger] warning:message];
}
-(void) error:(NSString*)message current:(ICECurrent*)current
{
[[_communicator getLogger] error:message];
}
-(void) shutdown:(ICECurrent*)current
{
[_communicator shutdown];
}
-(void) waitForShutdown:(ICECurrent*)current
{
//
// Note that we are executing in a thread of the *main* communicator,
// not the one that is being shut down.
//
[_communicator waitForShutdown];
}
-(void) destroy:(ICECurrent*)current
{
[_communicator destroy];
}
-(void) updated:(ICEMutablePropertyDict*)changes
{
[_cond lock];
@try
{
_changes = ICE_RETAIN(changes);
_called = YES;
[_cond signal];
}
@finally
{
[_cond unlock];
}
}
@end
@implementation TestAdminRemoteCommunicatorFactoryI
-(id<TestAdminRemoteCommunicatorPrx>) createCommunicator:(ICEMutablePropertyDict*)props current:(ICECurrent*)current
{
//
// Prepare the property set using the given properties.
//
ICEInitializationData* init = [ICEInitializationData initializationData];
init.properties = [ICEUtil createProperties];
for(NSString* key in props)
{
[init.properties setProperty:key value:[props objectForKey:key]];
}
if([init.properties getPropertyAsInt:@"NullLogger"] > 0)
{
init.logger = [NullLogger new];
}
//
// Initialize a new communicator.
//
id<ICECommunicator> communicator = [ICEUtil createCommunicator:init];
//
// Install a custom admin facet.
//
[communicator addAdminFacet:[TestAdminTestFacetI testFacet] facet:@"TestFacet"];
//
// The RemoteCommunicator servant also implements PropertiesAdminUpdateCallback.
// Set the callback on the admin facet.
//
TestAdminRemoteCommunicatorI* servant = [TestAdminRemoteCommunicatorI remoteCommunicator:communicator];
ICEObject* propFacet = [communicator findAdminFacet:@"Properties"];
if(propFacet != nil)
{
//NSAssert([propFacet isKindOfClass:[ICENativePropertiesAdmin class]], @"");
id<ICENativePropertiesAdmin> admin = (id<ICENativePropertiesAdmin>)propFacet;
[admin addUpdateCallback:servant];
}
id<ICEObjectPrx> proxy = [current.adapter addWithUUID:servant];
return [TestAdminRemoteCommunicatorPrx uncheckedCast:proxy];
}
-(void) shutdown:(ICECurrent*)current
{
[[current.adapter getCommunicator] shutdown];
}
@end
@implementation TestAdminTestFacetI
-(void) op:(ICECurrent*)current
{
}
@end
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