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Wraps either an existing OutputStream or an existing Writerand provides
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A Uniform Resource Identifier that identifies an abstract or physical resource,
as specified by RFC
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A controller for the selection of SelectableChannel objects. Selectable channels
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Collection is the root of the collection hierarchy. It defines operations on
data collections and t
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Doubly-linked list implementation of the List and Dequeinterfaces. Implements
all optional list oper
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