[rules-dev] boolean DRL function causes crashes in 5.[45].0
This self-contained .drl runs fine with 5.3.0, crashes (with two
different exceptions) in 5.[45].0, and is back to OK with 6.0.0.
package decl
declare Cont
answer : String
end
function boolean isValid( String s ){
try {
Double.valueOf( s );
return true;
} catch( NumberFormatException nfe ){
return false;
}
}
rule isString
when
$s: Cont( $a: answer, isValid( answer ) )
then
System.out.println( "isString: " + $a );
end
rule isX
when
then
insert( new Cont( "123.456" ) );
end