@@ -0,0 +1,298 @@
+package adakite.exception;%0A%0A/**%0A * Unchecked exception for indicating a logic error in which the%0A * developer is at fault.%0A */%0Apublic class LogicException extends RuntimeException %7B%0A%0A  public LogicException() %7B%0A    super();%0A  %7D%0A%0A  public LogicException(String message) %7B%0A    super(message);%0A  %7D%0A%0A%7D%0A

Add file LogicException.java