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A ConnectException is thrown if a connection cannot be established to a remote
host on a specific po
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A linear collection that supports element insertion and removal at both ends.
The name deque is shor
- ServletException (javax.servlet)
Defines a general exception a servlet can throw when it encounters difficulty.
- Font (java.awt)
The Font class represents fonts, which are used to render text in a visible way.
A font provides the
- GridLayout (java.awt)
The GridLayout class is a layout manager that lays out a container's components
in a rectangular gri
- Window (java.awt)
A Window object is a top-level window with no borders and no menubar. The
default layout for a windo
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