/*
*list<map<object,object>> to two-dimensional arrays
* @param list
* @param the number of keys in Keylength-map
* @return
/
public static object[] [] Listtoarray (list<map<string,object>> list,int keylenght)
{
Object [] array=new object[list.size ()][keylenght]
for (int i=0;i<list.size (); i++)
{
Array[i]=list.get (i). VALUES (). ToArray ();
}
return array;
}
Map<string,object> conversion to a two-dimensional array
Map<string,object> map=new hashmap<string,object> ();
Map.put ("1", "a");
Map.put ("2", "B");
Map.put ("3", "C");
Object[] [] array=new object[map.size ()][2];
Object [] Keys=map.keyset (). ToArray ();
Object [] values=map.values (). ToArray ();
Or
/**
* string[][] array=new string[map2.size ()][2];
* String [] keys= map2.keyset (). ToArray (New String[map2.size ());
* String [] values=map1.values (). ToArray (new string[2]);
*/
for (int i=0;i<array.length;i++)
{
Array[i][0]=keys[i];
Array[i][0]=values[i];
}
for (int i=0;i<array.length;i++)
{for (int i=0;j<array[i].length;j++)
{
System.out.println (Array[i][j]);
}
}