У меня есть класс java с методом тысячи строк if/else, например:
if (userType == "admin") {
if (age > 12) {
if (location == "USA") {
// do stuff
} else if (location == "Mexico") {
// do something slightly different than the US case
}
} else if (age < 12 && age > 4) {
if (location == "USA") {
// do something slightly different than the age > 12 US case
} else if (location == "Mexico") {
// do something slightly different
}
}
} else if (userType == "student") {
if (age > 12) {
if (location == "USA") {
// do stuff
} else if (location == "Mexico") {
// do something slightly different than the US case
}
} else if (age < 12 && age > 4) {
if (location == "USA") {
// do something slightly different than the age > 12 US case
} else if (location == "Mexico") {
// do something slightly different
}
}
Как мне переделать это во что-то более управляемое?