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A readable source of bytes.Most clients will use input streams that read data
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A ConnectException is thrown if a connection cannot be established to a remote
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Thrown when a hostname can not be resolved.
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Formats or parses dates and times.This class provides factories for obtaining
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An ordered collection (also known as a sequence). The user of this interface has
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A Rectangle specifies an area in a coordinate space that is enclosed by the
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