开始在pom.xml文件中加入依赖如下
<dependency><groupId>net.sf.json-lib</groupId><artifactId>json-lib</artifactId><version>2.2.3</version>
</dependency>maven reload project后，项目一直报：
Could not find artifact net.sf.json-lib:json-lib:jar:2.2.3 in nexus-aliyun (https://maven.aliyun.com/nexus/content/groups/public/)Try to run Maven import with -U flag (force update snapshots)最后将依赖改成如下，reload 成功了。
<dependency><groupId>net.sf.json-lib</groupId><artifactId>json-lib</artifactId><version>2.2.3</version><classifier>jdk15</classifier>
</dependency>在此记录一下
)
)
)
