JAVA判断字符串数组中是否包含某字符串元素
* *
* @param substring 某字符串
* @param source 源凯戚字符串数组
* @return 包含则返回true，租判否盯型陵则返回false*/
public static boolean isIn(String substring, String[] source) {
if (source == null || source.length == 0) {
return false;}
for (int i = 0; i < source.length; i++) {
String aSource = source[i];
if (aSource.equals(substring)) {