Printing Boolean attribute

A limitation in the Business Action Language prevents Boolean attributes from being displayed in the list of choices for the 'print' construct when editing a rule.

To print a Boolean attribute or variable:

1. Create a BOM class MyClass.
2. Add a static method : convertBoolean() with a return type java.lang.String.
3. Add an argument b of type Boolean.
Use the following BOM-to-XOM mapping for this method:
return "" + b;
4. Verbalize the method, for instance convertBoolean({0})
5. Write a rule action:
then print convertBoolean(myBoolean);