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A java.util.Queue that additionally supports operations that wait for the queue
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Factory and utility methods for Executor, ExecutorService,
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Defines methods that all servlets must implement. A servlet is a small Java
program that runs within
- HttpServlet (javax.servlet.http)
Provides an abstract class to be subclassed to create an HTTP servlet suitable
for a Web site. A sub
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This is the central class in the log4j package. Most logging operations, except
configuration, are d
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This Graphics2D class extends the Graphics class to provide more sophisticated
control overgraphics
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