Java in a Nutshell, 5th Edition [Electronic resources] نسخه متنی

This
unchecked exception is thrown when Java code attempts to use an enum
constant that no longer exists. This can happen only if the
enumerated constant was removed from its enumerated type after the
referencing code was compiled. The methods of the exception provide
the Class of the enumerated type and the name of
the nonexistent constant.

Figure 10-19. java.lang.EnumConstantNotPresentException

public class

EnumConstantNotPresentException extends RuntimeException {
// Public Constructors
public

EnumConstantNotPresentException (Class<? extends Enum>

enumType ,
String

constantName );
// Public Instance Methods
public String

constantName ( );
public Class<? extends Enum>

enumType ( );
}