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This exception is thrown when a program attempts to create an URL from an
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Provides a client-side TCP socket.
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Uses a one-way hash function to turn an arbitrary number of bytes into a
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The abstract base class for all number formats. This class provides the
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Timers schedule one-shot or recurring TimerTask for execution. Prefer
java.util.concurrent.Scheduled
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Patterns are compiled regular expressions. In many cases, convenience methods
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