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A connection to a URL for reading or writing. For HTTP connections, see
HttpURLConnection for docume
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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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An iterator over a sequence of objects, such as a collection.If a collection has
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The Manifest class is used to obtain attribute information for a JarFile and its
entries.
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Defines a general exception a servlet can throw when it encounters difficulty.
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Reflections one-stop-shop objectReflections scans your classpath, indexes the
metadata, allows you t
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