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An "abstract" representation of a file system entity identified by a pathname.
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A Uniform Resource Locator that identifies the location of an Internet resource
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Java representation of an SQL TIME value. Provides utilities to format and parse
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Vector is an implementation of List, backed by an array and synchronized. All
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Patterns are compiled regular expressions. In many cases, convenience methods
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Provides an abstract class to be subclassed to create an HTTP servlet suitable
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