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Java™ Platform Standard Ed. 6 |
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java.lang.Object java.lang.Throwable java.lang.Exception java.sql.SQLException java.sql.BatchUpdateException
public class BatchUpdateException
The subclass of SQLException
thrown when an error
occurs during a batch update operation. In addition to the
information provided by SQLException
, a
BatchUpdateException
provides the update
counts for all commands that were executed successfully during the
batch update, that is, all commands that were executed before the error
occurred. The order of elements in an array of update counts
corresponds to the order in which commands were added to the batch.
After a command in a batch update fails to execute properly
and a BatchUpdateException
is thrown, the driver
may or may not continue to process the remaining commands in
the batch. If the driver continues processing after a failure,
the array returned by the method
BatchUpdateException.getUpdateCounts
will have
an element for every command in the batch rather than only
elements for the commands that executed successfully before
the error. In the case where the driver continues processing
commands, the array element for any command
that failed is Statement.EXECUTE_FAILED
.
Constructor Summary | |
---|---|
BatchUpdateException()
Constructs a BatchUpdateException object. |
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BatchUpdateException(int[] updateCounts)
Constructs a BatchUpdateException object initialized with a given
updateCounts . |
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BatchUpdateException(int[] updateCounts,
Throwable cause)
Constructs a BatchUpdateException object initialized with a
given cause and updateCounts . |
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BatchUpdateException(String reason,
int[] updateCounts)
Constructs a BatchUpdateException object initialized with a given
reason and updateCounts . |
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BatchUpdateException(String reason,
int[] updateCounts,
Throwable cause)
Constructs a BatchUpdateException object initialized with
a given reason , cause
and updateCounts . |
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BatchUpdateException(String reason,
String SQLState,
int[] updateCounts)
Constructs a BatchUpdateException object initialized with a given
reason , SQLState and
updateCounts . |
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BatchUpdateException(String reason,
String SQLState,
int[] updateCounts,
Throwable cause)
Constructs a BatchUpdateException object initialized with
a given reason , SQLState ,cause , and
updateCounts . |
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BatchUpdateException(String reason,
String SQLState,
int vendorCode,
int[] updateCounts)
Constructs a BatchUpdateException object initialized with a given
reason , SQLState , vendorCode and
updateCounts . |
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BatchUpdateException(String reason,
String SQLState,
int vendorCode,
int[] updateCounts,
Throwable cause)
Constructs a BatchUpdateException object initialized with
a given reason , SQLState , vendorCode
cause and updateCounts . |
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BatchUpdateException(Throwable cause)
Constructs a BatchUpdateException object initialized with
a given cause . |
Method Summary | |
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int[] |
getUpdateCounts()
Retrieves the update count for each update statement in the batch update that executed successfully before this exception occurred. |
Methods inherited from class java.sql.SQLException |
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getErrorCode, getNextException, getSQLState, iterator, setNextException |
Methods inherited from class java.lang.Throwable |
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fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public BatchUpdateException(String reason, String SQLState, int vendorCode, int[] updateCounts)
BatchUpdateException
object initialized with a given
reason
, SQLState
, vendorCode
and
updateCounts
.
The cause
is not initialized, and may subsequently be
initialized by a call to the
Throwable.initCause(java.lang.Throwable)
method.
reason
- a description of the errorSQLState
- an XOPEN or SQL:2003 code identifying the exceptionvendorCode
- an exception code used by a particular
database vendorupdateCounts
- an array of int
, with each element
indicating the update count, Statement.SUCCESS_NO_INFO
or
Statement.EXECUTE_FAILED
for each SQL command in
the batch for JDBC drivers that continue processing
after a command failure; an update count or
Statement.SUCCESS_NO_INFO
for each SQL command in the batch
prior to the failure for JDBC drivers that stop processing after a command
failurepublic BatchUpdateException(String reason, String SQLState, int[] updateCounts)
BatchUpdateException
object initialized with a given
reason
, SQLState
and
updateCounts
.
The cause
is not initialized, and may subsequently be
initialized by a call to the
Throwable.initCause(java.lang.Throwable)
method. The vendor code
is intialized to 0.
reason
- a description of the exceptionSQLState
- an XOPEN or SQL:2003 code identifying the exceptionupdateCounts
- an array of int
, with each element
indicating the update count, Statement.SUCCESS_NO_INFO
or
Statement.EXECUTE_FAILED
for each SQL command in
the batch for JDBC drivers that continue processing
after a command failure; an update count or
Statement.SUCCESS_NO_INFO
for each SQL command in the batch
prior to the failure for JDBC drivers that stop processing after a command
failurepublic BatchUpdateException(String reason, int[] updateCounts)
BatchUpdateException
object initialized with a given
reason
and updateCounts
.
The cause
is not initialized, and may subsequently be
initialized by a call to the
Throwable.initCause(java.lang.Throwable)
method. The
SQLState
is initialized to null
and the vender code is initialized to 0.
reason
- a description of the exceptionupdateCounts
- an array of int
, with each element
indicating the update count, Statement.SUCCESS_NO_INFO
or
Statement.EXECUTE_FAILED
for each SQL command in
the batch for JDBC drivers that continue processing
after a command failure; an update count or
Statement.SUCCESS_NO_INFO
for each SQL command in the batch
prior to the failure for JDBC drivers that stop processing after a command
failurepublic BatchUpdateException(int[] updateCounts)
BatchUpdateException
object initialized with a given
updateCounts
.
initialized by a call to the
Throwable.initCause(java.lang.Throwable)
method. The reason
and SQLState
are initialized to null and the vendor code
is initialized to 0.
updateCounts
- an array of int
, with each element
indicating the update count, Statement.SUCCESS_NO_INFO
or
Statement.EXECUTE_FAILED
for each SQL command in
the batch for JDBC drivers that continue processing
after a command failure; an update count or
Statement.SUCCESS_NO_INFO
for each SQL command in the batch
prior to the failure for JDBC drivers that stop processing after a command
failurepublic BatchUpdateException()
BatchUpdateException
object.
The reason
, SQLState
and updateCounts
are initialized to null
and the vendor code is initialized to 0.
The cause
is not initialized, and may subsequently be
initialized by a call to the
Throwable.initCause(java.lang.Throwable)
method.
public BatchUpdateException(Throwable cause)
BatchUpdateException
object initialized with
a given cause
.
The SQLState
and updateCounts
are initialized
to null
and the vendor code is initialized to 0.
The reason
is initialized to null
if
cause==null
or to cause.toString()
if
cause!=null
.
cause
- the underlying reason for this SQLException
(which is saved for later retrieval by the getCause()
method);
may be null indicating the cause is non-existent or unknown.public BatchUpdateException(int[] updateCounts, Throwable cause)
BatchUpdateException
object initialized with a
given cause
and updateCounts
.
The SQLState
is initialized
to null
and the vendor code is initialized to 0.
The reason
is initialized to null
if
cause==null
or to cause.toString()
if
cause!=null
.
updateCounts
- an array of int
, with each element
indicating the update count, Statement.SUCCESS_NO_INFO
or
Statement.EXECUTE_FAILED
for each SQL command in
the batch for JDBC drivers that continue processing
after a command failure; an update count or
Statement.SUCCESS_NO_INFO
for each SQL command in the batch
prior to the failure for JDBC drivers that stop processing after a command
failurecause
- the underlying reason for this SQLException
(which is saved for later retrieval by the getCause()
method); may be null indicating
the cause is non-existent or unknown.public BatchUpdateException(String reason, int[] updateCounts, Throwable cause)
BatchUpdateException
object initialized with
a given reason
, cause
and updateCounts
. The SQLState
is initialized
to null
and the vendor code is initialized to 0.
reason
- a description of the exceptionupdateCounts
- an array of int
, with each element
indicating the update count, Statement.SUCCESS_NO_INFO
or
Statement.EXECUTE_FAILED
for each SQL command in
the batch for JDBC drivers that continue processing
after a command failure; an update count or
Statement.SUCCESS_NO_INFO
for each SQL command in the batch
prior to the failure for JDBC drivers that stop processing after a command
failurecause
- the underlying reason for this SQLException
(which is saved for later retrieval by the getCause()
method);
may be null indicating
the cause is non-existent or unknown.public BatchUpdateException(String reason, String SQLState, int[] updateCounts, Throwable cause)
BatchUpdateException
object initialized with
a given reason
, SQLState
,cause
, and
updateCounts
. The vendor code is initialized to 0.
reason
- a description of the exceptionSQLState
- an XOPEN or SQL:2003 code identifying the exceptionupdateCounts
- an array of int
, with each element
indicating the update count, Statement.SUCCESS_NO_INFO
or
Statement.EXECUTE_FAILED
for each SQL command in
the batch for JDBC drivers that continue processing
after a command failure; an update count or
Statement.SUCCESS_NO_INFO
for each SQL command in the batch
prior to the failure for JDBC drivers that stop processing after a command
failurecause
- the underlying reason for this SQLException
(which is saved for later retrieval by the getCause()
method);
may be null indicating
the cause is non-existent or unknown.public BatchUpdateException(String reason, String SQLState, int vendorCode, int[] updateCounts, Throwable cause)
BatchUpdateException
object initialized with
a given reason
, SQLState
, vendorCode
cause
and updateCounts
.
reason
- a description of the errorSQLState
- an XOPEN or SQL:2003 code identifying the exceptionvendorCode
- an exception code used by a particular
database vendorupdateCounts
- an array of int
, with each element
indicating the update count, Statement.SUCCESS_NO_INFO
or
Statement.EXECUTE_FAILED
for each SQL command in
the batch for JDBC drivers that continue processing
after a command failure; an update count or
Statement.SUCCESS_NO_INFO
for each SQL command in the batch
prior to the failure for JDBC drivers that stop processing after a command
failurecause
- the underlying reason for this SQLException
(which is saved for later retrieval by the getCause()
method);
may be null indicating
the cause is non-existent or unknown.Method Detail |
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public int[] getUpdateCounts()
BatchUpdateException
was thrown.
The possible return values for this method were modified for
the Java 2 SDK, Standard Edition, version 1.3. This was done to
accommodate the new option of continuing to process commands
in a batch update after a BatchUpdateException
object
has been thrown.
int
containing the update counts
for the updates that were executed successfully before this error
occurred. Or, if the driver continues to process commands after an
error, one of the following for every command in the batch:
Statement.SUCCESS_NO_INFO
to indicate that the command
executed successfully but the number of rows affected is unknown
Statement.EXECUTE_FAILED
to indicate that the command
failed to execute successfully
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Java™ Platform Standard Ed. 6 |
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