练习题自行测试脚本
$ mv ~/.m2/repository/org/example/spione/1.0-SNAPSHOT/spione-1.0-SNAPSHOT.jar $JAVA_HOME/jre/lib/ext
$ mv ~/.m2/repository/org/example/spioneisp1/1.0-SNAPSHOT/spioneisp1-1.0-SNAPSHOT.jar $JAVA_HOME/jre/lib/ext
$ mv $JAVA_HOME/jre/lib/ext/spione-1.0-SNAPSHOT.jar $JAVA_HOME/jre/lib/
$ mv $JAVA_HOME/jre/lib/ext/spioneisp1-1.0-SNAPSHOT.jar $JAVA_HOME/jre/lib/