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A connection represents a link from a Java application to a database. All SQL
statements and results
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A specific moment in time, with millisecond precision. Values typically come
from System#currentTime
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A java.util.Queue that additionally supports operations that wait for the queue
to become non-empty
- FileUtils (org.apache.commons.io)
General file manipulation utilities. Facilities are provided in the following
areas: * writing to a
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The GridBagLayout class is a flexible layout manager that aligns components
vertically and horizonta
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The annotation structure.An instance of this class is returned bygetAnnotations() in AnnotationsAttr
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