Exception in thread “main“ java.lang.NoClassDefFoundError: opennlp/tools/tokenize/TokenizerModel

缺少库。解决办法：下载。

Download - Apache OpenNLPApache OpenNLP is a machine learning based toolkit for the processing of natural language text.http://opennlp.apache.org/download.html下载后解，找到相应的jar导入即可。