《一》问题描述：
SpringCloud编译报错：java: JPS incremental annotation processing is disabled. Compilation results on partial recompilation may be inaccurate. Use build process “jps.track.ap.dependencies” VM flag to enable/disable incremental annotation processing environment.
《二》解决方案：
1.增加：-Djps.track.ap.dependencies=false
2.清理缓存
. . . . . . . . . . . . . . . . . . . . . . . . . . . 