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 the
getException() method is now known as the cause, and
may be accessed via the
Throwable.getCause() method, as well as the aforementioned
|Constructor and Description|
Constructs an ExceptionInInitializerError with the specified detail message string.
Constructs a new
|Modifier and Type||Method and Description|
Returns the cause of this error (the exception that occurred during a static initialization that caused this error to be created).
Returns the exception that occurred during a static initialization that caused this error to be created.
addSuppressed, fillInStackTrace, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, toString
nullas its detail message string and with no saved throwable object. A detail message is a String that describes this particular exception.
public ExceptionInInitializerError(String s)
Throwable.getMessage()method. There is no saved throwable object.
s- the detail message
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
This method predates the general-purpose exception chaining facility. The
Throwable.getCause() method is now the preferred means of obtaining this information.
ExceptionInInitializerErrorhas no saved throwable object.