Difference between revisions of "Template:ComChannelMemoryUsageNote"
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| − | {{Important| '''Long-time running procedures''' should note that the OTX runtime will close open ComChannels (see [[GetComChannel]]) solely via the CloseComChannel activity! This has an impact on the long-time stability of the runtime environment. To avoid '''memory leaks''', ComChannels '''should not''' be opened '''implicitly''', like | + | {{Important| '''Long-time running procedures''' should note that the OTX runtime will close open ComChannels (see [[Extensions.DiagCom.GetComChannel|GetComChannel]]) solely via the CloseComChannel activity! This has an impact on the long-time stability of the runtime environment. To avoid '''memory leaks''', ComChannels '''should not''' be opened '''implicitly''', like |
<syntaxhighlight lang="java" enclose="div" style="font-size: medium;"> | <syntaxhighlight lang="java" enclose="div" style="font-size: medium;"> | ||
ExecuteDiagService(CreateDiagServiceByName(GetComChannel("LL_AirbaUDS","",false), "DiagnServi_ReadDataByIdentECUIdent"), ...); | ExecuteDiagService(CreateDiagServiceByName(GetComChannel("LL_AirbaUDS","",false), "DiagnServi_ReadDataByIdentECUIdent"), ...); | ||
Latest revision as of 07:30, 17 February 2016
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Important: Long-time running procedures should note that the OTX runtime will close open ComChannels (see GetComChannel) solely via the CloseComChannel activity! This has an impact on the long-time stability of the runtime environment. To avoid memory leaks, ComChannels should not be opened implicitly, like
ExecuteDiagService(CreateDiagServiceByName(GetComChannel("LL_AirbaUDS","",false), "DiagnServi_ReadDataByIdentECUIdent"), ...);because the resources cannot be released until the completion of runtime execution. Better use: ComChannel comChannel = GetComChannel("LL_AirbaUDS","",false);
DiagService diagService = CreateDiagServiceByName(comChannel, "DiagnServi_ReadDataByIdentECUIdent"));
ExecuteDiagService(diagService, ...);
...
CloseComChannel(comChannel);For the short-dated execution of procedures, this is of minor importance! |
