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Connection interface consists of method for contacting a database . The connection object represents communication context.
Use the JDBC functionality to open a connection to SQL Server. You can read up on how here: http://java.sun.com/javase/technologies/database/
NO, we cannot create a contructor for an interface in java.
yes we can define a variable in an interface in java.
JSP stands for Java Server Pages. They are used in Java Enterprise applications that are created to be used on web pages. The JSP page acts as the user interface for the enterprise application.
It means the server is iether down,reloading or the server creator hasn't port forwarded the server It means that the set timeout time in the java code of minecraft is less time than it took to connect to the server meaning the connection has 'timed out' this is because the server has been unresponsive for more then said amount of time.
interface is a list of methods which implements that interface
A socket is used in computer programming and helps two devices to make a connection. In Java 7, sockets can be employed utilizing the TCP/IP interface.
A tagging interface type in Java is an interface that has not defined methods such as the java.io.Serializable interface.
Runnable interface
Yes. This is a valid interface definition in Java: interface Useless {}