ra.server.basis

Class ServiceLoader<T>

java.lang.Object

ra.server.basis.ServiceLoader<T>

public class ServiceLoader<T>
extends java.lang.Object

Service loader.

Author:

Ray Li

Constructor Summary

Constructors

Constructor and Description
ServiceLoader() Initialize.

Method Summary

Modifier and Type	Method and Description
T	getService(java.lang.String command) Returns service by specific command.
void	loadClasses(java.lang.String packageName) Wear the class marked @RequestCommand, and search for the specified packageName and its lower packages by default.
java.lang.String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

ServiceLoader

public ServiceLoader()

Initialize.

Method Detail

loadClasses

public void loadClasses(java.lang.String packageName)
                 throws java.lang.ClassNotFoundException,
                        java.io.IOException

Wear the class marked @RequestCommand, and search for the specified packageName and its lower packages by default.

Parameters:

packageName - package path

Throws:

java.lang.ClassNotFoundException - Throw when no specified class

java.io.IOException - io

getService

public T getService(java.lang.String command)
             throws CommandNotFoundException

Returns service by specific command.

Parameters:

command - command

Returns:

T

Throws:

CommandNotFoundException - when command not found.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object