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A writable sink for bytes.Most clients will use output streams that write data
to the file system (
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Provides a client-side TCP socket.
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A plug-in replacement for JDK1.5 java.util.concurrent.ConcurrentHashMap. This
version is based on or
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A reentrant mutual exclusion Lock with the same basic behavior and semantics as
the implicit monitor
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Defines methods that all servlets must implement. A servlet is a small Java
program that runs within
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