- Reading from database using SQL prepared statement
- getSystemService (Context)
- startActivity (Activity)
- getApplicationContext (Context)
- Format (java.text)
The base class for all formats. This is an abstract base class which specifies
the protocol for clas
- TimerTask (java.util)
The TimerTask class represents a task to run at a specified time. The task may
be run once or repeat
- Pattern (java.util.regex)
Patterns are compiled regular expressions. In many cases, convenience methods
such as String#matches
- FileUtils (org.apache.commons.io)
General file manipulation utilities. Facilities are provided in the following
areas: * writing to a
- StringUtils (org.apache.commons.lang)
Operations on java.lang.String that arenull safe.
* IsEmpty/IsBlank - checks if a String contains
- JFileChooser (javax.swing)
- Top Vim plugins