Possible bug in read profile generic with column selection.

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By pramodahanya , 6 February, 2019
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Gurux DLMS for Java

Hello,
I believe there is a bug while reading profile generics with column selection and the selection does not start from 1.
For example in a profile generic object which captures the load profile with 5 columns, If we try to read columns 2 columns starting column index 2 then only one column is returned. This is because in "readRowsByEntry" in class "GXDLMSClient" (line number: 1822) it is taking the column count instead of the column index. If I change this to column index in debugger then correct values are returned.
If I try to select 2 columns starting from column 3 then I get access error, because it is trying to select from column 3 to column 2.
It's also mentioned in the blue book that for column selection indexes should be passed.
"NOTE 2 from_entry and to_entry identify the lines, from_selected_value to_selected_value identify the columns of the buffer to be retrieved."

pramodahanya

7 years 4 months ago

Thanks for the update Miko.
Also if possible could you please do add a method which accepts the column indexes instead of the column headers
for example readRowsByEntry(GXDLMSProfileGeneric pg, int rowIndex, int rowCount, int colIndex, int colCount)
Thank you
BR
Pramod