- Updating database using SQL prepared statement
- orElseThrow (Optional)
Return the contained value, if present, otherwise throw an exception to be
created by the provided s
- notifyDataSetChanged (ArrayAdapter)
- scheduleAtFixedRate (ScheduledExecutorService)
- HttpServer (com.sun.net.httpserver)
This class implements a simple HTTP server. A HttpServer is bound to an IP
address and port number a
- UnknownHostException (java.net)
Thrown when a hostname can not be resolved.
- SQLException (java.sql)
An exception that indicates a failed JDBC operation. It provides the following
information about pro
- Iterator (java.util)
An iterator over a sequence of objects, such as a collection.If a collection has
been changed since
- Semaphore (java.util.concurrent)
A counting semaphore. Conceptually, a semaphore maintains a set of permits. Each
#acquire blocks if
- 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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