edmiRemoteGetInstanceOfStepId

EdmiError edmiRemoteGetInstanceOfStepId(SdaiServerContext serverContextId,
                                          SdaiModel         modelId,
                                          SdaiInteger       stepId, 
                                          SdaiAppInstance   *currInst,
                                          SdaiInvocationId  *edmiInvocationId);

The function edmiRemoteReadStepFile may optionally create a STEP identifier model. The purpose of such a model is to preserve the correlation between the ISO10303-21 STEP file instance identifiers, stepIds, and their corresponding instanceIds in the EDMdatabase If an edmModel was initially populated from a STEP file, and a STEP identifier model was created, this function will return the instanceId in the EDMdatabase that corresponds to a stepId in the ISO10303-21 STEP file.

Arguments

Type	Name	Comment
SdaiServerContext	serverContextId	Context identification, from edmiDefineServerContext
SdaiModel	modelId	The numeric modelID that uniquely identifies the edmModel of interest in the EDMdatabase. This is the model that was created by the edmiRemoteReadStepFile.
SdaiInteger	stepId	The numeric identifier that uniquely identifies an entity instance within the ISO10303-21 STEP file that was imported into the edmModel.
SdaiAppInstance	currInst	Variable that will receive the instanceId that corresponds to the given stepId.
SdaiInvocationId	edmiInvocationId	Currently not used.

Return Value

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Options

Example

 EdmiError rstat, error;
 SdaiInteger nWrn, nErr, stepId;
 SdaiInstance instId;
 SdaiServerContext myContext;
 SdaiModel modelId, stepModelId;
  
 /* Create Server Context */
 rstat = edmiDefineServerContext("MyContext",
 "Johnny", "Supervisor", "cf37ftr", 
 "TCP", "9090", "MyServerHost", 
 NULL, NULL, NULL, NULL, NULL, &myContext); 
  
 /* Read the population into the remote database */
 rstat = edmiRemoteReadStepFile(myContext,
 "OurRemoteRepository", "OurRemoteModel", 
 NULL, NULL, "c:/data/population.stp", 
 NULL, "OurExpressSchema", NULL, 
 DELETING_EXISTING_MODEL | KEEP_STEP_IDENTIFIERS, 
 &nWrn, &nErr, &error, NULL); 
  
 /* Get the modelId of the data model */
 rstat = edmiRemoteGetModelBN(myContext, "OurRemoteRepository",
 "OurRemoteModel", &modelId, NULL); 
 printf("Created model %s with modelId %d",
 "OurRemoteModel", modelId); 
  
 /* Get the modelId of the step identifyer model */
 rstat = edmiRemoteGetModelBN(myContext, "OurRemoteRepository",
 "OurRemoteModel_EDM_STEPID_",  
 &stepModelId, NULL); 
 printf("Created stepId model %s with modelId %d",
 "OurRemoteModel_EDM_STEPID_", stepModelId); 
  
 /* Get the instanceId that corresponds to
 the ISO10303-21 StepIdentifyer #1. */ 
 rstat = edmiRemoteGetInstanceOfStepId(myContext,
 modelId, 1, &instId, NULL);
  
 /* Get the ISO10303-21 StepIdentifyer that
 corresponds to the instance Id. 
 That, of course, will be 1 */ 
 rstat = edmiRemoteGetStepIdOfInstance(myContext,
 instId, &stepId, NULL); 
  
 /* Delete instance with stepId #1 */
 rstat = edmiRemoteDeleteInstance(myContext, instId, 0, NULL);
  
 /* Write the modified population
 back on a step physical file. 
 The step identifyers in this file 
 will equal to those in the input file, 
 except that the stepId #1 will be gone. */ 
 rstat = edmiRemoteWriteStepFile(myContext,
 "OurRemoteRepository", "OurRemoteModel", 
 NULL, NULL, "c:/data/new_population.stp", 
 NULL, NULL, KEEP_STEP_IDENTIFIERS, 6, 
 &nWrn, &nErr, &error, NULL); 
 . . .

EDMsix

edmiRemoteGetInstanceOfStepId

Arguments

Return Value

Options

Example

See also

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