com.cksource.ckfinder.command

Class CommandFactory

java.lang.Object

com.cksource.ckfinder.command.CommandFactory

@Component
public class CommandFactory
extends Object

Application scoped command factory service.

During the initialization, the factory performs a path scan in com.cksource.ckfinder.command package. All the discovered command classes are automatically registered.

Field Summary

Fields

Modifier and Type	Field and Description
protected AutowireCapableBeanFactory	beanFactory
protected Map<String,Class<? extends Command>>	commandClassMap

Constructor Summary

Constructors

Constructor and Description
CommandFactory() Constructs the command factory.

Method Summary

Modifier and Type	Method and Description
Command	getCommand(String commandName) Returns a new instance of concrete Command to handle the current HTTP request.
CommandFactory	registerCommand(Class<? extends Command> commandClass) Registers the command class in CKFinder.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

commandClassMap

protected Map<String,Class<? extends Command>> commandClassMap

beanFactory

@Autowired
protected AutowireCapableBeanFactory beanFactory

Constructor Detail

CommandFactory

public CommandFactory()
               throws ClassNotFoundException

Constructs the command factory.

Throws:

ClassNotFoundException - in case if the command class cannot be found

Method Detail

registerCommand

public CommandFactory registerCommand(Class<? extends Command> commandClass)

Registers the command class in CKFinder.

Parameters:

commandClass - command class to register

Returns:

this

getCommand

public Command getCommand(String commandName)
                   throws IllegalAccessException,
                          InstantiationException

Returns a new instance of concrete Command to handle the current HTTP request.

Parameters:

commandName - command name of requested command instance

Returns:

concrete command instance to handle handle the current HTTP request or null if command with given name could not be found

Throws:

IllegalAccessException - if the command cannot be instantiated

InstantiationException - if the command cannot be instantiated