In some cases, debugging and logging requires more flexibility than what tLogRow
provides. You may need to change the format of the output or reformat the fields coming
out of the component before displaying them in the log or not be constrained to the
fields in the tLogRow schema. tJavaRow provides that additional
flexibility. tJavaRow (along with tJava and tJavaFlex) is a set of
Talend components that allows you to broaden the functionality of Talend Jobs using the
Java language. With tJavaRow, you can enter the Java code to be applied to each
row of the flow.
In this section, you output only the rows that meet the criteria
Name="DEF", and the output itself is calculated and formatted.
The following figure shows the resulting output.
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