java8 예제1

gistfile1.java

package java8;

import java.util.ArrayList;
import java.util.List;

public class Test8 {

	public static void main(String ar[]){
		List<String> list = new ArrayList<>();
		list.add("하이트");
		list.add("카스");
		list.add("처음처럼");
		list.add("참이슬");
		list.add("시원");
		list.add("청하");
		list.add("이과두주");
		
		list.forEach( value -> System.out.println( value ));
		
		StringBuilder builder = new StringBuilder();
		list.forEach( value -> builder.append(value));
		System.out.println(builder.toString());
		
		list.removeIf( value -> value.length() < 3);
		System.out.println(list);
		
		list.sort((first, second) -> first.compareTo(second));
		System.out.println(list);
		
	}
}