Spring Framework

org.springframework.dao
Class IncorrectUpdateSemanticsDataAccessException

java.lang.Object
  extended by java.lang.Throwable
      extended by java.lang.Exception
          extended by java.lang.RuntimeException
              extended by org.springframework.core.NestedRuntimeException
                  extended by org.springframework.dao.DataAccessException
                      extended by org.springframework.dao.NonTransientDataAccessException
                          extended by org.springframework.dao.InvalidDataAccessResourceUsageException
                              extended by org.springframework.dao.IncorrectUpdateSemanticsDataAccessException
All Implemented Interfaces:
java.io.Serializable
Direct Known Subclasses:
JdbcUpdateAffectedIncorrectNumberOfRowsException

public class IncorrectUpdateSemanticsDataAccessException
extends InvalidDataAccessResourceUsageException

Data access exception thrown when something unintended appears to have happened with an update, but the transaction hasn't already been rolled back. Thrown, for example, when we wanted to update 1 row in an RDBMS but actually updated 3.

Author:
Rod Johnson
See Also:
Serialized Form

Constructor Summary
IncorrectUpdateSemanticsDataAccessException(java.lang.String msg)
          Constructor for IncorrectUpdateSemanticsDataAccessException.
IncorrectUpdateSemanticsDataAccessException(java.lang.String msg, java.lang.Throwable cause)
          Constructor for IncorrectUpdateSemanticsDataAccessException.
 
Method Summary
 boolean wasDataUpdated()
          Return whether data was updated.
 
Methods inherited from class org.springframework.core.NestedRuntimeException
contains, getMessage, getMostSpecificCause, getRootCause
 
Methods inherited from class java.lang.Throwable
fillInStackTrace, getCause, getLocalizedMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

IncorrectUpdateSemanticsDataAccessException

public IncorrectUpdateSemanticsDataAccessException(java.lang.String msg)
Constructor for IncorrectUpdateSemanticsDataAccessException.

Parameters:
msg - the detail message

IncorrectUpdateSemanticsDataAccessException

public IncorrectUpdateSemanticsDataAccessException(java.lang.String msg,
                                                   java.lang.Throwable cause)
Constructor for IncorrectUpdateSemanticsDataAccessException.

Parameters:
msg - the detail message
cause - the root cause from the underlying API, such as JDBC
Method Detail

wasDataUpdated

public boolean wasDataUpdated()
Return whether data was updated. If this method returns false, there's nothing to roll back.

The default implementation always returns true. This can be overridden in subclasses.


Spring Framework