- All Implemented Interfaces:
ConcurrentModificationException: to reduce the risk of non-deterministic behavior at an undetermined time in the future after an event has compromised the data integrity. Like
CorruptedObjectExceptionshould be used only to detect bugs; it would be wrong to write a program that depends on this exception for its correctness.
This exception is different than
AssertionError in that
CorruptedObjectException is not
necessarily caused by a bug in the library. An object may become corrupted because of external factors, as
illustrated in the use cases below.
- Attempt to use an aborted calculation:
if an operation failed in the middle of a structural modification, some specific exception (not this
CorruptedObjectException) should be thrown and the object discarded. But if the user does not discard the object and try to use it again, unpredictable behavior may happen. Some implementations are robust enough for detecting such unsafe usage: their methods may throw this
CorruptedObjectExceptionon attempt to use the object after the original failure.
- Change in an “immutable” object:
some objects are expected to be immutable. For example the same Coordinate Reference System (CRS) instance is typically shared by thousands of objects. However
CoordinateReferenceSystemis an interface, Therefore, nothing prevent users from providing a mutable instance. For example if the value returned by
CoordinateSystem.getDimension()changes between two invocations, many objects that use that coordinate system will fall in an inconsistent state. If an operation detects such inconsistency, it may throw this
Exception causeSince this exception may be thrown an undetermined amount of time after the data corruption, the root cause is often unknown at this point. Sometime a more descriptive exception has been thrown earlier, but may have been ignored by the user.
- See Also:
Defined in the
Constructor SummaryConstructorDescriptionConstructs a new exception with no message.Constructs a new exception with the specified cause.Constructs a new exception with the specified detail message.Constructs a new exception with the name of the given object.
Methods inherited from class Throwable
addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString
CorruptedObjectExceptionpublic CorruptedObjectException()Constructs a new exception with no message.
(String message)Constructs a new exception with the specified detail message.
message- the detail message, or
(Exception cause)Constructs a new exception with the specified cause.
cause- the cause, or
(IdentifiedObject object)Constructs a new exception with the name of the given object.
object- the corrupted object, or