Difference between revisions of "Template:ComChannelMemoryUsageNote"
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(Created page with "{{Important| '''For long-time running procedures''': The OTX runtime will close open ComChannels solely via the CloseComChannel activity! The has an impact on the long-time st...") |
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| − | {{Important| ''' | + | {{Important| '''Long-time running procedures''' should note that the OTX runtime will close open ComChannels 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"), ...); | ||
</syntaxhighlight> | </syntaxhighlight> | ||
| − | because the resources | + | because the resources cannot be released until the completion of runtime execution. Better use: |
<syntaxhighlight lang="java" enclose="div" style="font-size: medium;"> | <syntaxhighlight lang="java" enclose="div" style="font-size: medium;"> | ||
ComChannel comChannel = GetComChannel("LL_AirbaUDS","",false); | ComChannel comChannel = GetComChannel("LL_AirbaUDS","",false); | ||
| Line 11: | Line 11: | ||
CloseComChannel(comChannel); | CloseComChannel(comChannel); | ||
</syntaxhighlight> | </syntaxhighlight> | ||
| + | For the '''short-dated execution''' of procedures, this is of '''minor importance'''! | ||
}} | }} | ||
Revision as of 13:56, 22 October 2014
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Important: Long-time running procedures should note that the OTX runtime will close open ComChannels 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! |
