## org.springframework.dao
Class DataIntegrityViolationException

    java.lang.Object
      java.lang.Throwable
          java.lang.Exception
              java.lang.RuntimeException
                  org.springframework.core.NestedRuntimeException
                      org.springframework.dao.DataAccessException
                          org.springframework.dao.NonTransientDataAccessException
                              org.springframework.dao.DataIntegrityViolationException

All Implemented Interfaces:
  Serializable

Direct Known Subclasses:
  DuplicateKeyException

    public class DataIntegrityViolationException

extends NonTransientDataAccessException

Exception thrown when an attempt to insert or update data results in violation of an integrity constraint. Note that this is not purely a relational concept; unique primary keys are required by most database types.

Author:
  Rod Johnson
See Also:
  Serialized Form

Constructor Summary
`DataIntegrityViolationException(String msg)` Constructor for DataIntegrityViolationException.
`DataIntegrityViolationException(String msg, Throwable cause)` Constructor for DataIntegrityViolationException.

Method Summary

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

### DataIntegrityViolationException

    public DataIntegrityViolationException(String msg)

  Constructor for DataIntegrityViolationException.

  Parameters:
    `msg` - the detail message

### DataIntegrityViolationException

    public DataIntegrityViolationException(String msg,
                                           Throwable cause)

  Constructor for DataIntegrityViolationException.

  Parameters:
    `msg` - the detail message
    `cause` - the root cause from the data access API in use