- Updating database using SQL prepared statement
- setScale (BigDecimal)
- putExtra (Intent)
- setContentView (Activity)
- FileInputStream (java.io)
An input stream that reads bytes from a file.
File file = ...finally
if (in != null)
in.clos
- FileNotFoundException (java.io)
Thrown when a file specified by a program cannot be found.
- Permission (java.security)
Legacy security code; do not use.
- Pattern (java.util.regex)
Patterns are compiled regular expressions. In many cases, convenience methods
such as String#matches
- IsNull (org.hamcrest.core)
Is the value null?
- Component (java.awt)
A component is an object having a graphical representation that can be displayed
on the screen and t
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