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A class for turning a byte stream into a character stream. Data read from the
source input stream is
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Represents a command that can be executed. Often used to run code in a different
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This class contains various methods for manipulating arrays (such as sorting and
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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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