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修复因为载荷数据为空时导入失败的bug

gxt 3 years ago
parent
commit
2230a2512e

+ 11 - 5
src/main/java/com/gct/tools/etlcamelhuge/routeconfig/CamelJDBCCofRealTimeConfiguration.java

@@ -1,7 +1,6 @@
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 package com.gct.tools.etlcamelhuge.routeconfig;
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 package com.gct.tools.etlcamelhuge.routeconfig;
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 import com.gct.common.util.SGTUtil;
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 import com.gct.common.util.SGTUtil;
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-import com.gct.tools.etlcamelhuge.MQ.MessageBody;
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 import com.gct.tools.etlcamelhuge.MQ.MessageProducer;
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 import com.gct.tools.etlcamelhuge.MQ.MessageProducer;
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 import com.gct.tools.etlcamelhuge.entity.DiagnoseMsg;
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 import com.gct.tools.etlcamelhuge.entity.DiagnoseMsg;
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 import org.apache.camel.Message;
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 import org.apache.camel.Message;
@@ -11,6 +10,7 @@ import org.springframework.context.annotation.Configuration;
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 import org.springframework.util.StringUtils;
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 import org.springframework.util.StringUtils;
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 import javax.annotation.Resource;
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 import javax.annotation.Resource;
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+import java.lang.management.MemoryMXBean;
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 import java.math.BigDecimal;
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 import java.math.BigDecimal;
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 import java.math.RoundingMode;
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 import java.math.RoundingMode;
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 import java.time.LocalDateTime;
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 import java.time.LocalDateTime;
@@ -34,7 +34,8 @@ public class CamelJDBCCofRealTimeConfiguration  {
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         for (int i = 0; i < strings.length; i++) {
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         for (int i = 0; i < strings.length; i++) {
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             doubles[i] = Double.parseDouble(strings[i]);
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             doubles[i] = Double.parseDouble(strings[i]);
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         }
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         }
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-        return Arrays.stream(doubles).min().getAsDouble();
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+        OptionalDouble min = Arrays.stream(doubles).min();
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+        return min.isPresent()? min.getAsDouble() : null;
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     }
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     }
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     //获取最大载荷
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     //获取最大载荷
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     public Double max(String[] strings){
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     public Double max(String[] strings){
@@ -42,7 +43,8 @@ public class CamelJDBCCofRealTimeConfiguration  {
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         for (int i = 0; i < strings.length; i++) {
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         for (int i = 0; i < strings.length; i++) {
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             doubles[i] = Double.parseDouble(strings[i]);
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             doubles[i] = Double.parseDouble(strings[i]);
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         }
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         }
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-        return Arrays.stream(doubles).max().getAsDouble();
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+        OptionalDouble max = Arrays.stream(doubles).max();
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+        return max.isPresent() ? max.getAsDouble() : null;
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     }
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     }
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@@ -122,8 +124,12 @@ public class CamelJDBCCofRealTimeConfiguration  {
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                             }
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                             }
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                         }
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                         }
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                         String[] loads = list.toArray(new String[0]);
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                         String[] loads = list.toArray(new String[0]);
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-                        Double susp_max_load = max(loads);
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-                        Double susp_min_load = min(loads);
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+                         Double susp_max_load =null;
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+                         Double susp_min_load =null;
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+                        if (loads.length>0  ) {
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+                            susp_max_load = max(loads);
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+                            susp_min_load = min(loads);
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+                        }
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                         aRow.put("susp_max_load",susp_max_load);
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                         aRow.put("susp_max_load",susp_max_load);
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                         aRow.put("susp_min_load",susp_min_load);
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                         aRow.put("susp_min_load",susp_min_load);
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                     }
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                     }