代码及测试结果如下:
public class InitSequenceTest {
	/**
	 * @param args
	 */
	public static void main(String[] args) {
		// TODO Auto-generated method stub
		new BB();
	}
}
class AA {
	
	private int i = 100;
	
	protected int j;
	
	AA(){
		System.out.println("i="+i +",j="+j);
		j=999;
	}
	
	static int x = initStaticData("init x value");
	
	protected static  int initStaticData(String s){
		System.out.println(s);
		return 222;
	}
	
	private int yy = initStaticData("init yy value");
}
class BB extends AA {
	
	private static int jj = initStaticData("init JJ value");
	
	BB(){
		System.out.println("jj="+jj);
		System.out.println("j="+j);
	}
	
	private int y = initStaticData("init y value");
}
result:
init x value init JJ value init yy value i=100,j=0 init y value jj=222 j=999
??结果分析:
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