\r
import javax.annotation.Resource;\r
\r
+import com.google.common.base.Throwables;\r
import org.onap.usecaseui.server.bean.AlarmsHeader;\r
import org.onap.usecaseui.server.bean.AlarmsInformation;\r
import org.onap.usecaseui.server.bean.SortMaster;\r
return getDiagram(sourceName, startTimel, endTimel + timeInterval, timeInterval, 1, 1, format);\r
} catch (Exception e) {\r
logger.error("alarmController diagram occured exception:" + e.getMessage());\r
- e.printStackTrace();\r
+ logger.error("alarmController diagram occured exception:"+ Throwables.getStackTraceAsString(e));\r
}\r
return null;\r
}\r