java.lang.Object
java.lang.Throwable
java.lang.Exception
java.sql.SQLException
javax.sql.rowset.RowSetWarning
- All Implemented Interfaces:
Serializable
,Iterable<Throwable>
public class RowSetWarning extends SQLException
An extension of
SQLException
that provides information
about database warnings set on RowSet
objects.
Warnings are silently chained to the object whose method call
caused it to be reported.
This class complements the SQLWarning
class.
Rowset warnings may be retrieved from JdbcRowSet
,
CachedRowSet
™,
WebRowSet
, FilteredRowSet
, or JoinRowSet
implementations. To retrieve the first warning reported on any
RowSet
implementation, use the method getRowSetWarnings
defined
in the JdbcRowSet
interface or the CachedRowSet
interface. To retrieve a warning chained to the first warning, use the
RowSetWarning
method
getNextWarning
. To retrieve subsequent warnings, call
getNextWarning
on each RowSetWarning
object that is
returned.
The inherited methods getMessage
, getSQLState
,
and getErrorCode
retrieve information contained in a
RowSetWarning
object.
- Since:
- 1.5
- See Also:
- Serialized Form
-
Constructor Summary
Constructors Constructor Description RowSetWarning()
Constructs a defaultRowSetWarning
object.RowSetWarning(String reason)
Constructs aRowSetWarning
object with the given value for the reason; SQLState defaults to null, and vendorCode defaults to 0.RowSetWarning(String reason, String SQLState)
Constructs aRowSetWarning
object initialized with the given values for the reason and SQLState.RowSetWarning(String reason, String SQLState, int vendorCode)
Constructs a fully specifiedRowSetWarning
object initialized with the given values for the reason, SQLState and vendorCode. -
Method Summary
Modifier and Type Method Description RowSetWarning
getNextWarning()
Retrieves the warning chained to thisRowSetWarning
object.void
setNextWarning(RowSetWarning warning)
Sets warning as the next warning, that is, the warning chained to thisRowSetWarning
object.Methods declared in class java.sql.SQLException
getErrorCode, getNextException, getSQLState, iterator, setNextException
Methods declared in class java.lang.Throwable
addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString
Methods declared in class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
Methods declared in interface java.lang.Iterable
forEach, spliterator
-
Constructor Details
-
RowSetWarning
Constructs aRowSetWarning
object with the given value for the reason; SQLState defaults to null, and vendorCode defaults to 0.- Parameters:
reason
- aString
object giving a description of the warning; if theString
isnull
, this constructor behaves like the default (zero parameter)RowSetWarning
constructor
-
RowSetWarning
public RowSetWarning()Constructs a defaultRowSetWarning
object. The reason defaults tonull
, SQLState defaults to null and vendorCode defaults to 0. -
RowSetWarning
Constructs aRowSetWarning
object initialized with the given values for the reason and SQLState. The vendor code defaults to 0. If thereason
orSQLState
parameters arenull
, this constructor behaves like the default (zero parameter)RowSetWarning
constructor.- Parameters:
reason
- aString
giving a description of the warning;SQLState
- an XOPEN code identifying the warning; if a non standard XOPEN SQLState is supplied, no exception is thrown.
-
RowSetWarning
Constructs a fully specifiedRowSetWarning
object initialized with the given values for the reason, SQLState and vendorCode. If thereason
, or theSQLState
parameters arenull
, this constructor behaves like the default (zero parameter)RowSetWarning
constructor.- Parameters:
reason
- aString
giving a description of the warning;SQLState
- an XOPEN code identifying the warning; if a non standard XOPEN SQLState is supplied, no exception is thrown.vendorCode
- a database vendor-specific warning code
-
-
Method Details
-
getNextWarning
Retrieves the warning chained to thisRowSetWarning
object.- Returns:
- the
RowSetWarning
object chained to this one; if noRowSetWarning
object is chained to this one,null
is returned (default value) - See Also:
setNextWarning(javax.sql.rowset.RowSetWarning)
-
setNextWarning
Sets warning as the next warning, that is, the warning chained to thisRowSetWarning
object.- Parameters:
warning
- theRowSetWarning
object to be set as the next warning; if theRowSetWarning
is null, this represents the finish point in the warning chain- See Also:
getNextWarning()
-