Name
JDOException
Synopsis
This is the base class for all JDO exceptions. It is a
subclass of RuntimeException
, and
it does not need to be declared or caught. It includes a descriptive
String
, an optional nested
Exception
array, and an optional
failed Object
.
This class provides methods to retrieve the nested exception
array and failed object. If there are multiple nested exceptions,
then each might contain one failed object. This will be the case
when an operation requires multiple instances (such as commit( )
, makePersistentAll( )
, etc.).
If the JDO PersistenceManager
is internationalized,
the descriptive string will also be internationalized.
public class JDOException extends java.lang.RuntimeException { public Object getFailedObject( ); public Throwable[] getNestedExceptions( ); public void printStackTrace( ); public void printStackTrace(PrintStream s); public void printStackTrace(PrintWriter s); public String toString( ); }
Subclasses
JDOCanRetryException
,
JDOFatalException
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