org.jivesoftware.smackx.commands

Interface LocalCommandFactory

public interface LocalCommandFactory

A factory for creating local commands. It's useful in cases where instantiation of a command is more complicated than just using the default constructor. For example, when arguments must be passed into the constructor or when using a dependency injection framework. When a LocalCommandFactory isn't used, you can provide the AdHocCommandManager a Class object instead. For more details, see AdHocCommandManager.registerCommand(String, String, LocalCommandFactory).

Method Summary

Modifier and Type	Method and Description
LocalCommand	getInstance() Returns an instance of a LocalCommand.

Method Detail

getInstance

LocalCommand getInstance()
                  throws java.lang.InstantiationException,
                         java.lang.IllegalAccessException,
                         java.lang.IllegalArgumentException,
                         java.lang.reflect.InvocationTargetException,
                         java.lang.NoSuchMethodException,
                         java.lang.SecurityException

Returns an instance of a LocalCommand.

Returns:

a LocalCommand instance.

Throws:

java.lang.InstantiationException - if creating an instance failed.

java.lang.IllegalAccessException - if creating an instance is not allowed.

java.lang.SecurityException - if there was a security violation.

java.lang.NoSuchMethodException - if no such method is declared

java.lang.reflect.InvocationTargetException - if a reflection-based method or constructor invocation threw.

java.lang.IllegalArgumentException - if an illegal argument was given.