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Provides access to system-related information and resources including standard
input and output. Ena
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This class represents a server-side socket that waits for incoming client
connections. A ServerSocke
- Collections (java.util)
This class consists exclusively of static methods that operate on or return
collections. It contains
- TreeSet (java.util)
TreeSet is an implementation of SortedSet. All optional operations (adding and
removing) are support
- Pattern (java.util.regex)
Patterns are compiled regular expressions. In many cases, convenience methods
such as String#matches
- BasicDataSource (org.apache.commons.dbcp)
Basic implementation of javax.sql.DataSource that is configured via JavaBeans
properties. This is no
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