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An exception that indicates a failed JDBC operation. It provides the following
information about pro
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Formats or parses dates and times.This class provides factories for obtaining
instances configured f
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HashSet is an implementation of a Set. All optional operations (adding and
removing) are supported.
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An interface for the creation of Connection objects which represent a connection
to a database. This
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The LoggerFactory is a utility class producing Loggers for various logging APIs,
most notably for lo
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A generic Abstract Window Toolkit(AWT) container object is a component that can
contain other AWT co
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