- Creating JSON documents from java classes using gson
- orElseThrow (Optional)
Return the contained value, if present, otherwise throw an exception to be
created by the provided s
- setContentView (Activity)
- notifyDataSetChanged (ArrayAdapter)
- Connection (java.sql)
A connection represents a link from a Java application to a database. All SQL
statements and results
- Format (java.text)
The base class for all formats. This is an abstract base class which specifies
the protocol for clas
- Executor (java.util.concurrent)
An object that executes submitted Runnable tasks. This interface provides a way
of decoupling task s
- Logger (org.apache.log4j)
This is the central class in the log4j package. Most logging operations, except
configuration, are d
- Filter (javax.servlet)
A filter is an object that performs filtering tasks on either the request to a
resource (a servlet o
- JFileChooser (javax.swing)
- Github Copilot alternatives