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An exception that indicates a failed JDBC operation. It provides the following
information about pro
- HashMap (java.util)
HashMap is an implementation of Map. All optional operations are supported.All
elements are permitte
- Scanner (java.util)
A parser that parses a text string of primitive types and strings with the help
of regular expressio
- Stack (java.util)
Stack is a Last-In/First-Out(LIFO) data structure which represents a stack of
objects. It enables u
- GridLayout (java.awt)
The GridLayout class is a layout manager that lays out a container's components
in a rectangular gri
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Abstract superclass of object loading (and querying) strategies. This class
implements useful common
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