20180627;PM;ABC;0029;BYX;Technology Inc;;DUMMY;OK;33900;34.3;1162770;CT;;;;;;
;;;;;;;;;;;;;;;;;; //bad line
;;;;;;;;;;;;;;;;;; //bad line
;;;;;;;;;;;;;;;;;; //bad line
Is there a way I can skip the bad lines with no data in my MyProcessor
:
public class MyProcessor implements ItemProcessor<Row, Price> {
@Override
public Price process(final Row row) throws Exception {
if (row == null) {
}
//Values for lines in file
Price scp = new Price();
//set values
return scp;
}
}
The values of the Row
object are nulls. I have seen examples with blank lines, but here I am dealing with colons which is actually the delimiter.
Do I have to check for validity of certain fields and prevent object creation and settings ? Is there a better way?
Use a PatternMatchingCompositeLineMapper
to separate valid lines from invalid ones and with a custom FieldSetMapper
map invalid lines to an object called InvalidLine
(just an example).
In processing phase use a CompositeItemProcessor
to pass InvalidLine
objects through a custom ItemProcessor
and do what do you prefer.
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