String.split（String regex）符号避免

Question

我有

String text2 = "Samaras did something by Papandreou's government.";

当我使用

时

String[] w2 = text2.split("\\s+");

它需要＆＃34; Papandreou＆＃34;作为一个整体的词（正如它应该做的那样）。但是，我怎么能避免这个词之后的's？

Answer 1

text2.split("(\\'s)?\\s+");

This regular expression splits the 's as optional, so it means either "Split 's follow with spaces" or "Split only spaces".