- Parsing JSON documents to java classes using gson
- scheduleAtFixedRate (Timer)
- setContentView (Activity)
- setScale (BigDecimal)
- ConnectException (java.net)
A ConnectException is thrown if a connection cannot be established to a remote
host on a specific po
- SQLException (java.sql)
An exception that indicates a failed JDBC operation. It provides the following
information about pro
- MessageFormat (java.text)
Produces concatenated messages in language-neutral way. New code should probably
use java.util.Forma
- Dictionary (java.util)
Note: Do not use this class since it is obsolete. Please use the Map interface
for new implementatio
- Collectors (java.util.stream)
- Logger (org.apache.log4j)
This is the central class in the log4j package. Most logging operations, except
configuration, are d
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