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GregorianCalendar is a concrete subclass of Calendarand provides the standard
calendar used by most
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Doubly-linked list implementation of the List and Dequeinterfaces. Implements
all optional list oper
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Provides an abstract class to be subclassed to create an HTTP servlet suitable
for a Web site. A sub
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This is the central class in the log4j package. Most logging operations, except
configuration, are d
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