修改计算综合的方法逻辑

79fd08f9 · zhangkb · bafa5486 · 79fd08f9
Commit 79fd08f9 authored Jul 31, 2020 by zhangkb
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Showing with 4 additions and 2 deletions

CalculateUtils.java ...n/java/com/keymobile/indicators/utils/CalculateUtils.java +4 -2

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--- a/src/main/java/com/keymobile/indicators/utils/CalculateUtils.java
+++ b/src/main/java/com/keymobile/indicators/utils/CalculateUtils.java
@@ -139,8 +139,10 @@ public class CalculateUtils {
 			if(formula.toString().endsWith("+")) {
 				formula.deleteCharAt(formula.length()-1);
 			}
-			calValue = String.format("%.4f",
-					new BigDecimal(((Number)AviatorEvaluator.execute(formula.toString())).doubleValue()));
+			if(StringUtils.isNotBlank(formula.toString())) {
+				calValue = String.format("%.4f",
+						new BigDecimal(((Number)AviatorEvaluator.execute(formula.toString())).doubleValue()));
+			}
 		}
 		return calValue;
 	}