JRuby on Rails

Ruby ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Copyright(C) 2008 Yoichiro Tanaka. All rights reserved. 08.4.30

Ruby on Rails ,[object Object],Copyright(C) 2008 Yoichiro Tanaka. All rights reserved. 08.4.30 dispatcher.cgi routes.rb Controller View Model Database ActionPack ActiveRecord 呼び出す Controller を特定 O/R マッピング Model への操作と View の決定 HTML や XML のレンダリング

Ruby on Rails ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Copyright(C) 2008 Yoichiro Tanaka. All rights reserved. 08.4.30

Java ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Copyright(C) 2008 Yoichiro Tanaka. All rights reserved. 08.4.30

JRuby ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Copyright(C) 2008 Yoichiro Tanaka. All rights reserved. 08.4.30

JRuby on Rails ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Copyright(C) 2008 Yoichiro Tanaka. All rights reserved. 08.4.30

JRuby on Rails ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Copyright(C) 2008 Yoichiro Tanaka. All rights reserved. 08.4.30

JRuby on Rails ,[object Object],package jp.eisbahn.ejb; import javax.ejb.Remote; @Remote public interface Hello { public void sayHello(String name); } Copyright(C) 2008 Yoichiro Tanaka. All rights reserved. 08.4.30

JRuby on Rails ,[object Object],package jp.eisbahn.ejb; import javax.ejb.Stateless; public @Stateless class HelloImpl implements Hello { public void sayHello(String name) { return “Hello! “ + name + “-san.”; } } Copyright(C) 2008 Yoichiro Tanaka. All rights reserved. 08.4.30

JRuby on Rails ,[object Object],InitialContext context = new InitialContext(); Object ref = context.lookup(“ejb/Hello/remote”); Hello target = (Hello)PortableRemoteObject.narrow(ref, Hello.class); target.sayHello(“yoichiro”); Copyright(C) 2008 Yoichiro Tanaka. All rights reserved. 08.4.30

JRuby on Rails ,[object Object],require ‘java’ include_class ‘javax.naming.InitialContext’ include_class ‘javax.rmi.PortableRemoteObject’ include_class ‘jp.eisbahn.ejb.Hello’ context = InitialContext.new ref = context.lookup(‘ejb/Hello/remote’) hello = PortableRemoteObject.narrow(ref, Hello) hello.sayHello(‘yoichiro’) Copyright(C) 2008 Yoichiro Tanaka. All rights reserved. 08.4.30

JRuby on Rails ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Copyright(C) 2008 Yoichiro Tanaka. All rights reserved. 08.4.30

JRuby on Rails

Recommended

Recommended

More Related Content

What's hot

What's hot (9)

Similar to JRuby on Rails

Similar to JRuby on Rails (20)

More from Yoichiro Tanaka

More from Yoichiro Tanaka (15)

Recently uploaded

Recently uploaded (10)

JRuby on Rails