java - 当元素中仅包含部分字符串时，如何从列表中获取索引？

Question

假设我有一个字符串

String s = bob

和ArrayList

["alex [available]", "bob [away]", "craig [busy]", "david [gone fishing]"]

如何搜索列表以获取 [1] 处的元素？

Answer 1

String strToSearch = yourString + " [";//"bob ["

for (int i = 0; i < list.size(); i++){
    if (list.get(i).startsWith(strToSearch)){
         neededIndex = i;
         break;
    }
}