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Return the contained value, if present, otherwise throw an exception to be
created by the provided s
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Wraps either an existing OutputStream or an existing Writerand provides
convenience methods for prin
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This exception is thrown when a program attempts to create an URL from an
incorrect specification.
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Provides a client-side TCP socket.
- GregorianCalendar (java.util)
GregorianCalendar is a concrete subclass of Calendarand provides the standard
calendar used by most
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Operations on java.lang.String that arenull safe.
* IsEmpty/IsBlank - checks if a String contains
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A component is an object having a graphical representation that can be displayed
on the screen and t
- Best IntelliJ plugins