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A connection to a URL for reading or writing. For HTTP connections, see
HttpURLConnection for docume
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KeyStore is responsible for maintaining cryptographic keys and their owners.
The type of the syste
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An exception that indicates a failed JDBC operation. It provides the following
information about pro
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An ordered collection (also known as a sequence). The user of this interface has
precise control ove
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ResourceBundle is an abstract class which is the superclass of classes which
provide Locale-specifi
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