- Updating database using SQL prepared statement
- getSharedPreferences (Context)
- getContentResolver (Context)
- setRequestProperty (URLConnection)
- PrintWriter (java.io)
Wraps either an existing OutputStream or an existing Writerand provides
convenience methods for prin
- StringUtils (org.apache.commons.lang)
Operations on java.lang.String that arenull safe.
* IsEmpty/IsBlank - checks if a String contains
- Logger (org.apache.log4j)
This is the central class in the log4j package. Most logging operations, except
configuration, are d
- Window (java.awt)
A Window object is a top-level window with no borders and no menubar. The
default layout for a windo
- BufferedImage (java.awt.image)
The BufferedImage subclass describes an java.awt.Image with an accessible buffer
of image data. All
- JFileChooser (javax.swing)
- Top plugins for WebStorm