edmiRemoteEmptyContainer

EdmiError edmiRemoteEmptyContainer(SdaiServerContext serverContextId,
                                     SdaiContainer     containerId, 
                                     SdaiInvocationId  *edmiInvocationId);

Removes all instances from an instance container identified by its containerId. The removed instances will not be removed from the edmModel.

Arguments

Type	Name	Comment
SdaiServerContext	serverContextId	Context identification, from edmiDefineServerContext
SdaiContainer	containerId	A numeric containerID that uniquely identifies the container to empty within the remote EDMdatabase.
SdaiInvocationId	edmiInvocationId	Currently not used.

Return Value

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Options

Example

 EdmiError rstat;
 SdaiModel modelId;
 SdaiContainer contId;
 SdaiServerContext myContext;
 SdaiQueryResult queryResult;
 SdaiInteger index = 0, nHits = 10000;
  
 /* Define Remote Server Context */
 rstat = edmiDefineServerContext("MyRemoteServerContext",
 "Johnny", "Supervisor", "cf37ftr", 
 "TCP", "9090", "MyServerHost", 
 NULL, NULL, NULL, NULL, NULL, &myContext); 
  
 /* Create a lock container */
 rstat = edmiRemoteCreateInstanceContainer(myContext,
 modelId, LOCK_CONTAINER, "FLOOR01", 
 "Check out of first floor", &contId, NULL); 
  
 /* Select instances to lock */
 rstat = edmiRemoteSelectInstances(myContext,
 "DataRepository", "GeneralHospital", 
 "CONSTRUCTION_ELEMENT", "FLOOR = 1",  
 SUBTYPES | ONLY_INSTANCE_IDS,  
 NULL, NULL, NULL, &index, &nHits, &queryResult,  
 NULL, NULL, NULL, NULL); 
  
 /* Put first floor in the container */
 rstat = edmiRemoteInstancesToContainer(myContext, 0, contId,
 0, queryResult->instanceIds, NULL); 
 edmiFreeQueryResult(queryResult);
  
 /* Check out the container */
 rstat = edmiRemoteProtectInstance(myContext, contId,
 (PUBLIC_READ | GROUP_READ | OWNER_WRITE), NULL); 
 rstat = edmiRemoteSetContainerCheckedout(myContext, contId, NULL);
  
 . . .
 /* Manipulate data here */
 . . .
  
 /* Check in the container */
 rstat = edmiRemoteUnsetContainerCheckedout(myContext, contId, NULL);
 rstat = edmiRemoteProtectInstance(myContext, contId,
 (PUBLIC_READ | GROUP_WRITE | OWNER_WRITE), NULL); 
  
 /* Empty and delete the container */
 rstat = edmiRemoteEmptyContainer(myContext, contId, NULL);
 rstat = edmiRemoteDeleteInstanceContainer(myContext, contId, NULL);
 . . .

EDMsix

edmiRemoteEmptyContainer

Arguments

Return Value

Options

Example

See also

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