eclipse jdk8外掛程式 安裝

來源:互聯網
上載者:User

安裝參照:

http://jingyan.baidu.com/article/d169e186a8532a436611d8a7.html


簡單步驟:

1、在eclipse中Help -> EclipseMarketplace開啟市集

2、搜尋Java 8 Kepler,然後安裝組建,安裝完成後需要重啟


java8新增相關文法可參照官網:

http://www.oracle.com/technetwork/cn/articles/java/lambda-1984522-zhs.html


摘錄簡單的一個hello word:

 
public class Hello {   interface HelloService {      String hello(String firstname, String lastname);   }   public static void main(String[] args) {      HelloService helloService=(String firstname, String lastname) -> { String hello="Hello " + firstname + " " + lastname; return hello; };System.out.println(helloService.hello(args[0], args[1]));            }}




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