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This class represents a server-side socket that waits for incoming client
connections. A ServerSocke
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Uses a one-way hash function to turn an arbitrary number of bytes into a
fixed-length byte sequence.
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A plug-in replacement for JDK1.5 java.util.concurrent.ConcurrentHashMap. This
version is based on or
- StringUtils (org.apache.commons.lang)
Operations on java.lang.String that arenull safe.
* IsEmpty/IsBlank - checks if a String contains
- GridBagLayout (java.awt)
The GridBagLayout class is a flexible layout manager that aligns components
vertically and horizonta
- JButton (javax.swing)
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