[jboss-jira] [JBoss JIRA] (DROOLS-450) Cannot use decimal formatters for integers in an excel decision table

[Maxime Falaize (JIRA)]

Maxime Falaize created DROOLS-450:
-------------------------------------

             Summary: Cannot use decimal formatters for integers in an excel decision table
                 Key: DROOLS-450
                 URL: https://issues.jboss.org/browse/DROOLS-450
             Project: Drools
          Issue Type: Bug
      Security Level: Public (Everyone can see)
    Affects Versions: 6.0.1.Final
            Reporter: Maxime Falaize
            Assignee: Mark Proctor
            Priority: Minor


When I use decimal formatter in an excel action column for numbers that are in fact integers, I am getting this exception :

{noformat}
Exception in thread "main" java.lang.RuntimeException: Error while creating KieBase[Message [id=1, level=ERROR, path=com/sample/my_decision_table.xls, line=5, column=0
   text=Rule Compilation error The method setParameter(double) in the type MyObject is not applicable for the arguments (int, int)]]
	at org.drools.compiler.kie.builder.impl.KieContainerImpl.getKieBase(KieContainerImpl.java:260)
	at org.drools.compiler.kie.builder.impl.KieContainerImpl.newKieSession(KieContainerImpl.java:400)
	at org.drools.compiler.kie.builder.impl.KieContainerImpl.newKieSession(KieContainerImpl.java:375)
{noformat}

This is causing by the line 174 in org.drools.decisiontable.parser.xls.ExcelParser :

{code:java}
if ( num - Math.round( num ) != 0 )
{code}

The end users should have the possibility to keep the same formatter for the same column, with integers or not.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira