- android studio中 logcat日志过多，不能显示完全，分行显示方法
public static void log(String TAG, String msg) {
int beginIndex = 0;
int max = 4000;
String sub;
while (beginIndex < msg.length()) {
if (msg.length() <= beginIndex + max) {
sub = msg.substring(beginIndex);
} else {
sub = msg.substring(beginIndex, beginIndex + max);
}
beginIndex += max;
Log.e(TAG, sub);
}
Log.e(TAG, "\n");
}
