/** INTERNAL: Build locate operator i.e. LOCATE("ob", t0.F_NAME) */
public static ExpressionOperator createLocateOperator() {
ExpressionOperator expOperator =
ExpressionOperator.simpleTwoArgumentFunction(ExpressionOperator.Locate, "INSTR");
int[] argumentIndices = new int[2];
argumentIndices[0] = 0;
argumentIndices[1] = 1;
expOperator.setArgumentIndices(argumentIndices);
expOperator.setIsBindingSupported(false);
return expOperator;
}
private void addNonBindingOperator(ExpressionOperator operator) {
operator.setIsBindingSupported(false);
addOperator(operator);
}