Index: ssts-reports/src/main/java/com/forgon/disinfectsystem/jasperreports/util/SterilizingStoveUseCountReportHelper.java
===================================================================
diff -u -r37824 -r37825
--- ssts-reports/src/main/java/com/forgon/disinfectsystem/jasperreports/util/SterilizingStoveUseCountReportHelper.java	(.../SterilizingStoveUseCountReportHelper.java)	(revision 37824)
+++ ssts-reports/src/main/java/com/forgon/disinfectsystem/jasperreports/util/SterilizingStoveUseCountReportHelper.java	(.../SterilizingStoveUseCountReportHelper.java)	(revision 37825)
@@ -82,12 +82,12 @@
 		Map<String,SterilizingStove> departMap = new HashMap<String, SterilizingStove>();
 		for (String name : names) {
 			SterilizingStove_child ssc = successMap.get(name);
-			if(ssc == null && failureMap.get(name) != null){
+			if(ssc == null && failureMap.containsKey(name)){
 				ssc = failureMap.get(name);
 				ssc.setSuccessCount(0);
 				ssc.setSuccessEmptyFurnaceCount(0);
 			}
-			if(ssc == null && interruptMap.get(name) != null){
+			if(ssc == null && interruptMap.containsKey(name)){
 				ssc = interruptMap.get(name);
 				ssc.setSuccessCount(0);
 				ssc.setSuccessEmptyFurnaceCount(0);
@@ -101,13 +101,13 @@
 				sterilizingStove.setDepartName(ssc.getDepartName());
 				departMap.put(department, sterilizingStove);
 			}
-			if(failureMap.get(name) != null){
+			if(failureMap != null && failureMap.containsKey(name)){
 				ssc.setFailureCount(failureMap.get(name).getFailureCount());
 				ssc.setFailureEmptyFurnaceCount(failureMap.get(name).getFailureEmptyFurnaceCount());
 			}else{
 				ssc.setFailureCount(0);
 			}
-			if(interruptMap != null && interruptMap.get(name) != null){
+			if(interruptMap != null && interruptMap.containsKey(name)){
 				ssc.setInterruptCount(interruptMap.get(name).getInterruptCount());
 			}else{
 				ssc.setInterruptCount(0);