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A connection represents a link from a Java application to a database. All SQL
statements and results
- SQLException (java.sql)
An exception that indicates a failed JDBC operation. It provides the following
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A concrete subclass of NumberFormat that formats decimal numbers. It has a
variety of features desig
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A reentrant mutual exclusion Lock with the same basic behavior and semantics as
the implicit monitor
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General file manipulation utilities. Facilities are provided in the following
areas: * writing to a
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The BufferedImage subclass describes an java.awt.Image with an accessible buffer
of image data. All
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