Exception thrown when an attempt to insert or update data results in violation of an primary key or unique constraint. Note that this is not necessarily a purely relational concept; unique primary keys are required by most database types.
Public Constructors | |||||||||||
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Constructor for DuplicateKeyException.
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Constructor for DuplicateKeyException.
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Inherited Methods | |||||||||||
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From class
org.springframework.core.NestedRuntimeException
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From class
java.lang.Throwable
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From class
java.lang.Object
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Constructor for DuplicateKeyException.
msg | the detail message |
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Constructor for DuplicateKeyException.
msg | the detail message |
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cause | the root cause from the data access API in use |