Transformation Guide

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incrementErrorCount

Increments the error count

for the session

. If the error count reaches the error threshold

for the session

, the

session

mapping

fails.

Use the following syntax:

incrementErrorCount(int nErrors);

The following table describes the parameter:

Parameter	Parameter Type	Datatype	Description
nErrors	Input	Integer	Number by which to increment the error count for the session .

You can add the incrementErrorCount method to the Java code on any code entry tab except the

Imports

Import Packages

and

Functions

Java Expressions

tabs.

The following Java code shows how to increment the error count if an input port for a transformation has a null value:

// Check if input employee id and name is null.
if (isNull ("EMP_ID_INP") || isNull ("EMP_NAME_INP"))
{
     incrementErrorCount(1);
     // if input employee id and/or name is null, don't generate a output row for this input row
     generateRow = false;
}

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