import java.lang.reflect.Array;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
public class MyTestMap {
static int barGroupNum;//柱子数分为奇数和偶数
static int total ;//共有的组数
static List<double[]>list;
static int align = 2;//每组柱子间隔
static int[]xPoing;
public static void main(String[] args) {
list = new ArrayList<double[]>();
barGroupNum = 3;
total = 4;
xPoing = new int[total];
totalData();
int length = list.size();
for (int i = 0; i < length; i++) {
double[] d = list.get(i);
System.out.println(Arrays.toString(d));
}
System.out.println("===============");
System.out.println(Arrays.toString(xPoing));
}
private static void totalData() {
int count = 0;
if(barGroupNum%2 != 0){
for(int i = 1; i <= total; i++){
double[] d = new double[barGroupNum];
for(int j = 1; j <= barGroupNum; j++ ){
int x = (total+1)*(j-1)+i;
d[j-1] = x;
if(j == (barGroupNum/2+1)){
xPoing[count++] = x;
}
}
list.add(d);
}
}else{
for(int i = 1; i <= total; i++){
double[] d = new double[barGroupNum];
int j = 1;
for(; j <= barGroupNum/2; j++ ){
d[j-1] = (barGroupNum+2)*(i-1)+j;
}
xPoing[count++] = (barGroupNum+2)*(i-1)+j;
int a = j-1;
for(j = barGroupNum/2+2; j <= barGroupNum+1; j++ ){
d[a++] = (barGroupNum+2)*(i-1)+j;
}
list.add(d);
}
}
}
}
Reproduced in: https: //my.oschina.net/garyun/blog/602892