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A buffer for bytes. A byte buffer can be created in either one of the following
ways:
* #allocate
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A connection represents a link from a Java application to a database. All SQL
statements and results
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A concrete subclass of NumberFormat that formats decimal numbers. It has a
variety of features desig
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TimeZone represents a time zone offset, and also figures out daylight savings.
Typically, you get a
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XPath provides access to the XPath evaluation environment and expressions.
Evaluation of XPath Expr
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This is the central class in the log4j package. Most logging operations, except
configuration, are d
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