An Exception Adapter useful in order to LetExceptionsPropagateOnlyAsUncheckedExceptions
/** * This adapter will wrap a non-runtime exception inside a runtime exception to allow it * to propagate<p> * It ensures that unchecked exceptions or exceptions that are already wrapped are not re-wrapped.<p> * This is done to shield calling methods from implementation specific exceptions, and is * close to the exception strategy used in C# and C++ */ public class ExceptionAdapter { public static RuntimeException toRuntimeException(Exception e) { if(RuntimeException.class.isInstance(e)) return (RuntimeException) e; else return new RuntimeException(e); } }-- AndreParrie