java new string数组函数设置与返回

package com.company;

import java.io.Serializable;

public class Config implements Serializable {

    public Config() {
        super();
        // TODO Auto-generated constructor stub
    }

    private String greetingWord;
    private long times;
    private String [] ss=new String[]{"1","2"};
    public String getGreetingWord() {
        return greetingWord;
    }
    public void setGreetingWord(String greetingWord) {
        this.greetingWord = greetingWord;
    }
    public long getTimes() {
        return times;
    }
    public void setTimes(long times) {
        this.times = times;
    }
    public String[] getSs() {
        return ss;
    }
    public void setSs(String[] ss) {
        this.ss = ss;
    }

}