- Creating JSON documents from java classes using gson
- getSupportFragmentManager (FragmentActivity)
- getSystemService (Context)
- addToBackStack (FragmentTransaction)
- Arrays (java.util)
This class contains various methods for manipulating arrays (such as sorting and
searching). This cl
- ExecutorService (java.util.concurrent)
An Executor that provides methods to manage termination and methods that can
produce a Future for tr
- Handler (java.util.logging)
A Handler object accepts a logging request and exports the desired messages to a
target, for example
- Pattern (java.util.regex)
Patterns are compiled regular expressions. In many cases, convenience methods
such as String#matches
- Filter (javax.servlet)
A filter is an object that performs filtering tasks on either the request to a
resource (a servlet o
- Join (org.hibernate.mapping)
- Best IntelliJ plugins