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public static void sortDisList(List<Object[]> disList){
//从小到大排序
Collections.sort(disList,new Comparator() {
public int compare(Object a, Object b) {
Object[] o1 = (Object[]) a;
Object[] o2= (Object[]) b;
if(Double.parseDouble(o1[0].toString()) >= Double.parseDouble(o2[0].toString())){
return 1;
}
else {
return -1;
}
}
});
}
public int compare(Object a, Object b) {
Object[] o1 = (Object[]) a;
Object[] o2 = (Object[]) b;
double d1 = (Double) o1[0];
double d2 = (Double) o2[0];
return (int)(d1 - d2);
}
if((Double)o1[0]>= (Double)o2[0]){
return 1;
}
else {
return -1;
}