public class ExceptionInInitializerError extends LinkageError
ExceptionInInitializerErroris thrown to indicate that an exception occurred during evaluation of a static initializer or the initializer for a static variable.
As of release 1.4, this exception has been retrofitted to conform to
the general purpose exception-chaining mechanism. The "saved throwable
object" that may be provided at construction time and accessed via
getException() method is now known as the cause,
and may be accessed via the
Throwable.getCause() method, as well
as the aforementioned "legacy method."
Constructs a new
|Modifier and Type||Method||Description|
Returns the exception that occurred during a static initialization that caused this error to be created.
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
nullas its detail message string and with no saved throwable object. A detail message is a String that describes this particular exception.
public ExceptionInInitializerError(Throwable thrown)
ExceptionInInitializerErrorclass by saving a reference to the
Throwableobject thrown for later retrieval by the
getException()method. The detail message string is set to
thrown- The exception thrown
public ExceptionInInitializerError(String s)
ExceptionInInitializerErrorwith the specified detail message string. A detail message is a String that describes this particular exception. The detail message string is saved for later retrieval by the
Throwable.getMessage()method. There is no saved throwable object.
s- the detail message
public Throwable getException()
This method predates the general-purpose exception chaining facility.
Throwable.getCause() method is now the preferred means of
obtaining this information.
ExceptionInInitializerErrorhas no saved throwable object.