edmiRemoteGetStepIdOfInstance
EdmiError edmiRemoteGetStepIdOfInstance(SdaiServerContext serverContextId, SdaiAppInstance currInst, SdaiInteger *stepId, 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 stepId in the ISO10303-21 STEP file that corresponds to an instanceId in the EDMdatabase
Arguments
Type | Name | Comment |
 SdaiServerContext | serverContextId | Context identification, from edmiDefineServerContext |
 SdaiAppInstance | currInst | The numeric instanceId that uniquely identifies the instance in the remote EDMdatabase |
 SdaiInteger | stepId | A variable that will receive the numeric stepId that corresponds to the instanceId specified by the <currinst> argument. |
 SdaiInvocationId | edmiInvocationId | Currently not used. |
Return Value
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Options
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Example
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 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); . . .
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