我的应用程序需要具有类型为String的switch case语句.
我需要这样的东西：
Object list1 = "list1";
Object list2 = "list2";
Object list3 = "list3";
Object option = "list1";
switch (option) {
case list1: // Do something
case list2: // Do something
case list3: // Do something
default: // Do something
}
有可能吗？
EDIT:
Is it better to use switch case for
nconditions rather going withif
andelse? Please comment on it?
解决方法
由于您正在开启字符串,我认为字符串在编译时是已知的.在这种情况下,您可以使用枚举.
public enum MyStrings{
LIST1,LIST2
}
然后
switch(MyStrings.valueOf(option)){
case LIST1: do something; break;
//etc.
}
