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各种空指针 bugfix 及 优化

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杜刚
2025-02-13 11:00:21 +08:00
parent 3f42770cd6
commit 16cf3dcd2d
2 changed files with 42 additions and 9 deletions
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42
ddp/ddp-common/ddp-service/src/main/java/com/fibo/ddp/common/service/datax/runner/impl/CommonServiceImpl.java
View File

@@ -140,17 +140,22 @@ public class CommonServiceImpl implements CommonService {
// 常量指标
// 常量JOSN指标直接获取定义好的常量的value
String value = field.getJsonValue();
inputParam.put(field.getFieldEn(), JSONObject.parseObject(value));
// inputParam.put(field.getFieldEn(), JSONObject.parseObject(value));
putValue(inputParam,field.getFieldEn(), value);
remainFields.remove(field);
} else if (field.getIsUseSql()) {
// 通过sql方式获取指标
Object value = getFieldValueBySql(field, inputParam);
inputParam.put(field.getFieldEn(), value);
// inputParam.put(field.getFieldEn(), value);
putValue(inputParam,field.getFieldEn(), value);
remainFields.remove(field);
} else if (field.getIsInterface()) {
// 解析接口指标
String value = getFieldValueByInterface(field, inputParam);
inputParam.put(field.getFieldEn(), value);
// inputParam.put(field.getFieldEn(), value);
putValue(inputParam,field.getFieldEn(), value);
remainFields.remove(field);
}
}
@@ -169,6 +174,14 @@ public class CommonServiceImpl implements CommonService {
return false;
}
private void putValue(Map map,String key,Object value){
// ConcurrentHashMap key value 不能为 null
if(key==null || value==null){
return;
}
map.put(key,value);
}
@Override
public Map<String, Object> getFields(List<Field> fields, Map<String, Object> inputParam) {
logger.info("start getEngineField, fields:{},inputParam:{}", JSONObject.toJSONString(fields), JSONObject.toJSONString(inputParam));
@@ -355,9 +368,12 @@ public class CommonServiceImpl implements CommonService {
} else if (jedis != null) {
resultValue = jedis.eval(parameterMap.get("sqlStr").toString());
}
if (resultValue == null) {
throw new ApiException(ErrorCodeEnum.GET_DATABASE_FIELD_ERROR.getCode(), ErrorCodeEnum.GET_DATABASE_FIELD_ERROR.getMessage());
}
// 20250213 获取不到值 不报错 ！！
// com.fibo.ddp.common.utils.exception.ApiException: 获取数据库指标失败
// if (resultValue == null) {
// throw new ApiException(ErrorCodeEnum.GET_DATABASE_FIELD_ERROR.getCode(), ErrorCodeEnum.GET_DATABASE_FIELD_ERROR.getMessage());
// }
} finally {
// 执行完成后切换到系统数据源
DataSourceContextHolder.setDBType("default");
@@ -367,12 +383,24 @@ public class CommonServiceImpl implements CommonService {
}
long end = System.currentTimeMillis();
fieldCallLogService.save(new FieldCallLog(field.getId(), FieldTypeConsts.DATABASE,dataSource.getType(),dataSource.getId().longValue(),JSON.toJSONString(parameterMap),
JSON.toJSONString(resultValue),(end - start),field.getOrganId()));
toJSONString(resultValue),(end - start),field.getOrganId()));
logger.info("【获取数据库指标】fieldEn:{}, 耗时:{}, result:{}, parameterMap:{}", field.getFieldEn(), (end - start), resultValue, parameterMap);
return resultValue;
}
private String toJSONString(Object resultValue){
if(resultValue==null){
return null;
}
try{
return JSON.toJSONString(resultValue);
}catch(Throwable e){
logger.error("toJSONString_error,"+e);
return resultValue.toString();
}
}
/**
* 解析接口指标
*

9
ddp/ddp-common/ddp-utils/src/main/java/com/fibo/ddp/common/utils/util/runner/JevalUtil.java
View File

@@ -157,8 +157,13 @@ public class JevalUtil {
}
//2代表字符串
if(value == 2){
String variableValue = CommonConst.SYMBOL_SINGLE_QUOTA+variablesMap.get(key).toString()+CommonConst.SYMBOL_SINGLE_QUOTA;
variablesMap.put(key, variableValue);
// 20250213 空指针修复
// String variableValue = CommonConst.SYMBOL_SINGLE_QUOTA+variablesMap.get(key).toString()+CommonConst.SYMBOL_SINGLE_QUOTA;
Object v = variablesMap.get(key);
if(v!=null) {
String variableValue = CommonConst.SYMBOL_SINGLE_QUOTA+v.toString()+CommonConst.SYMBOL_SINGLE_QUOTA;
variablesMap.put(key, variableValue);
}
}
}
}