Known Direct Subclasses
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Known Indirect Subclasses
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Class Overview
Exception thrown if certain expected data could not be retrieved, e.g.
when looking up specific data via a known identifier. This exception
will be thrown either by O/R mapping tools or by DAO implementations.
Public Constructors
public
DataRetrievalFailureException
(String msg)
Constructor for DataRetrievalFailureException.
public
DataRetrievalFailureException
(String msg, Throwable cause)
Constructor for DataRetrievalFailureException.
Parameters
msg
| the detail message |
cause
| the root cause from the data access API in use
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