Package org.apache.cayenne.access
Class OptimisticLockException
- java.lang.Object
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- java.lang.Throwable
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- java.lang.Exception
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- java.lang.RuntimeException
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- org.apache.cayenne.CayenneRuntimeException
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- org.apache.cayenne.access.OptimisticLockException
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- All Implemented Interfaces:
Serializable
public class OptimisticLockException extends CayenneRuntimeException
An exception thrown on optimistic lock failure.- Since:
- 1.1
- See Also:
- Serialized Form
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Field Summary
Fields Modifier and Type Field Description protected ObjectId
failedObjectId
protected Map
qualifierSnapshot
protected String
querySQL
protected DbEntity
rootEntity
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Constructor Summary
Constructors Constructor Description OptimisticLockException(ObjectId id, DbEntity rootEntity, String querySQL, Map qualifierSnapshot)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description ObjectId
getFailedObjectId()
Returns the ObjectId of the object that caused the OptimisticLockException.Map<?,?>
getFreshSnapshot(ObjectContext context)
Retrieves fresh snapshot for the failed row.String
getMessage()
Returns descriptive message for this exception.Map
getQualifierSnapshot()
String
getQuerySQL()
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Methods inherited from class org.apache.cayenne.CayenneRuntimeException
getExceptionLabel, getUnlabeledMessage
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Methods inherited from class java.lang.Throwable
addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString
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Method Detail
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getQualifierSnapshot
public Map getQualifierSnapshot()
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getQuerySQL
public String getQuerySQL()
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getFreshSnapshot
public Map<?,?> getFreshSnapshot(ObjectContext context)
Retrieves fresh snapshot for the failed row. Null row indicates that it was deleted.- Since:
- 3.0
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getMessage
public String getMessage()
Returns descriptive message for this exception.- Overrides:
getMessage
in classCayenneRuntimeException
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getFailedObjectId
public ObjectId getFailedObjectId()
Returns the ObjectId of the object that caused the OptimisticLockException.- Since:
- 3.1
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