1. 依赖本地jar包：

<dependency>
   <groupId>jsch</groupId>
   <artifactId>jsch</artifactId>
   <version>0.1.44</version>
   <scope>system</scope>
   <systemPath>${project.basedir}\src\main\webapp\WEB-INF\lib\jsch-0.1.44.jar</systemPath>
</dependency>

2. 本地 用maven clean package打的war包里面有jar，放到Jenkins上打包就报错了。错误如下：

Failed to execute goal on project ibisv3: Could not resolve dependencies for project *test:war:3.0: The following artifacts could not be resolved: jsch:jsch:jar:0.1.44, smshenan:smshenan:jar:1.0: Could not find artifact jsch:jsch:jar:0.1.44 at specified path /home/workspace/JR01_ktz_IBIS_tomcat_mysql_zh_219war\src\main\webapp\WEB-INF\lib\jsch-0.1.44.jar -> [Help 1]

3. 原因：路径写错了，修改成/src/main/webapp/WEB-INF/lib就好了

<systemPath>${project.basedir}/src/main/webapp/WEB-INF/lib/jsch-0.1.44.jar</systemPath>