filltest.java

来自「java编程思想是一本非常经典的书籍 此源码包涵了书籍的所有源码 书籍源码」· Java 代码 · 共 27 行

//: c11:FillTest.java
// From 'Thinking in Java, 3rd ed.' (c) Bruce Eckel 2002
// www.BruceEckel.com. See copyright notice in CopyRight.txt.
import com.bruceeckel.util.*;
import java.util.*;

public class FillTest {
  private static Generator sg =
    new Arrays2.RandStringGenerator(7);
  public static void main(String[] args) {
    List list = new ArrayList();
    Collections2.fill(list, sg, 25);
    System.out.println(list + "\n");
    List list2 = new ArrayList();
    Collections2.fill(list2, Collections2.capitals, 25);
    System.out.println(list2 + "\n");
    Set set = new HashSet();
    Collections2.fill(set, sg, 25);
    System.out.println(set + "\n");
    Map m = new HashMap();
    Collections2.fill(m, Collections2.rsp, 25);
    System.out.println(m + "\n");
    Map m2 = new HashMap();
    Collections2.fill(m2, Collections2.geography, 25);
    System.out.println(m2);
  }
} ///:~