android studio签名打包时出现错误: 不兼容的类型: Object无法转换为Entry？

[weiqixiang]

public class AlipayCooperate extends AlipayId
{
private static List<AlipayCooperate> list;

public AlipayCooperate(String i, String n)
{
id = i;
name = n;
}

public static List<AlipayCooperate> getList()
{
if(list == null || CooperationIdMap.shouldReload)
{
list = new ArrayList<AlipayCooperate>();
Set idSet = CooperationIdMap.getIdMap().entrySet();
for(Map.Entry entry: idSet)
{
list.add(new AlipayCooperate(entry.getKey().toString(), entry.getValue().toString()));
}
}
return list;
}

public static void remove(String id)
{
getList();
for(int i = 0; i < list.size(); i++)
{
if(list.get(i).id.equals(id))
{
list.remove(i);
break;
}
}
}

}

[一个帅逼]

Set idSet = CooperationIdMap.getIdMap().entrySet();

set没有指定参数类型，看你的idMap应该是Map<String.String>类型，写成这样就好了

Set<Map.Entry<String,String>> idSet = CooperationIdMap.getIdMap().entrySet();

，或者for改一下

for(Object o: idSet)
   {
   Map.Entry entry = (Map.Entry) o;
    list.add(new AlipayCooperate(entry.getKey().toString(), entry.getValue().toString()));
   }