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Allows reading from and writing to a file in a random-access manner. This is
different from the uni-
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A Uniform Resource Identifier that identifies an abstract or physical resource,
as specified by RFC
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A class which can consume and produce dates in SQL Date format. Dates are
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HashMap is an implementation of Map. All optional operations are supported.All
elements are permitte
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A PriorityQueue holds elements on a priority heap, which orders the elements
according to their natu
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A Handler object accepts a logging request and exports the desired messages to a
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