- Creating JSON documents from java classes using gson
- scheduleAtFixedRate (ScheduledExecutorService)
- getSupportFragmentManager (FragmentActivity)
- setRequestProperty (URLConnection)
- NumberFormat (java.text)
The abstract base class for all number formats. This class provides the
interface for formatting and
- TreeMap (java.util)
Walk the nodes of the tree left-to-right or right-to-left. Note that in
descending iterations, next
- Pattern (java.util.regex)
Patterns are compiled regular expressions. In many cases, convenience methods
such as String#matches
- Logger (org.apache.log4j)
This is the central class in the log4j package. Most logging operations, except
configuration, are d
- IsNull (org.hamcrest.core)
Is the value null?
- Modifier (javassist)
The Modifier class provides static methods and constants to decode class and
member access modifiers
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