程序代码：

package lei;

public class Lei {
    public static void main(String[] args) {        System.out.println();
        }
        
    
    private static    String name;
    public    String StringgetName(){
        int id=0;
        steName("java");
        return id+this.name;
    }

    private void steName(String name) {
    this.name=name;
    }
    public Lei getLei(){
        return this;
    
    }
    
}