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Formats and parses dates in a locale-sensitive manner. Formatting turns a Date
into a String, and pa
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This class contains various methods for manipulating arrays (such as sorting and
searching). This cl
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Note: Do not use this class since it is obsolete. Please use the Map interface
for new implementatio
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General file manipulation utilities. Facilities are provided in the following
areas: * writing to a
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This is the central class in the log4j package. Most logging operations, except
configuration, are d
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A relational table
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