- List<String> list = new ArrayList<String>();
- list.add("a1");
- list.add("a2");
- String[] toBeStored = list.toArray(new String[list.size()]);
- for(String s : toBeStored) {
- System.out.println(s);
- }
[java] List
list = new ArrayList
(); list.add("a1"); list.add("a2"); String[] toBeStored = list.toArray(new String[list.size()]); for(String s : toBeStored) { System.out.println(s); }
List 转换为 String数组
- String[] arr = new String[] { "1", "2"};
- List list = Arrays.asList(arr);
[java] String[] arr = new String[] { "1", "2"}; List list = Arrays.asList(arr);
String 数组转换为 List
from:http://blog..net/aaronuu/article/details/7055650
参见： Collection.toArray()
