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A readable source of bytes.Most clients will use input streams that read data
from the file system (
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Wraps either an existing OutputStream or an existing Writerand provides
convenience methods for prin
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This class consists exclusively of static methods that operate on or return
collections. It contains
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Patterns are compiled regular expressions. In many cases, convenience methods
such as String#matches
- Options (org.apache.commons.cli)
Main entry-point into the library.
Options represents a collection of Option objects, which describ
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General IO stream manipulation utilities. This class provides static utility
methods for input/outpu
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