Function
Specifies a static method that returns a stream to which the
Derby error log is
written.
Specify the method using the fully qualified name of the class, then a dot
(.) and then the method name. The method must be public and static. Its return
type can be either java.io.OutputStream or java.io.Writer.
Derby will not call the
close() method of the object returned by the method.
The method is called once at
Derby boot time, and the
return value is used for the lifetime of
Derby. If the method returns
null, the error stream defaults to the system error stream. If the method does
not exist or is inaccessible, the error stream defaults to the system error
stream (java.lang.System.err).
If the value of this property is set, the property
derby.stream.error.field is ignored.
