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List<FundShopDao> fundShopDaos = fundShopService.find1(spin);
List<HashMap<String, Object>> data = new ArrayList<HashMap<String, Object>>();
int x=1;
for (FundShopDao fundShopDao : fundShopDaos) {
HashMap<String, Object> item = new HashMap<String, Object>();
item.put("xuhao", x++);
item.put("code", fundShopDao.getCode());
item.put("investobj", fundShopDao.getInvestObj());
item.put("opendate", fundShopDao.getOpendate());
item.put("scale", fundShopDao.getScale());
item.put("shortname", fundShopDao.getShortname());
item.put("type", fundShopDao.getType());
item.put("fundmangt", fundShopDao.getFundmangt());
data.add(item);
}
类似这样转换吧
Map<String, String> map = new HashMap<String, String>();
map.put("1", "1");
map.put("2", "2");
map.put("3", "3");
map.put("4", "4");
Collection<String> valueCollection = map.values();
final int size = valueCollection.size();
List<String> valueList = new ArrayList<String>(valueCollection);
String[] valueArray = new String[size];
map.values().toArray(valueArray);