[2018-12-10 06:30:38]..å忥å¥åº·æ°æ®...
[2018-12-10 06:30:44]JSONåè°å¤ç--->>> 忥è¿å¨æ°æ® [2018-12-10 06:30:44]忥è¿å¨å¥åº·æ°æ®json:{ "day" : 10, "items" : [ { "activeTime" : 5, "calory" : 0, "distance" : 0, "stepCount" : 0 },
{ "activeTime" : 0, "calory" : 0, "distance" : 0, "stepCount" : 0 }, { "activeTime" : 0, "calory" : 0, "distance" : 0, "stepCount" : 0 } ], "month" : 12, "startTime" : 0,
"timeSpace" : 15, "totalActiveTime" : 81, "totalCalory" : 0, "totalDistance" : 0, "StepCount" : 0, "year" : 2018 }
[2018-12-10 06:30:44]忥è¿å¨å¥åº·æ°æ®items.sise()=96
[2018-12-10 06:30:38]..å忥å¥åº·æ°æ®...
[2018-12-10 06:30:44]JSONåè°å¤ç--->>> 忥è¿å¨æ°æ® [2018-12-10 06:30:44]忥è¿å¨å¥åº·æ°æ®json:{ "day" : 10, "items" : [ { "activeTime" : 5, "calory" : 0, "distance" : 0, "stepCount" : 0 },
{ "activeTime" : 0, "calory" : 0, "distance" : 0, "stepCount" : 0 }, { "activeTime" : 0, "calory" : 0, "distance" : 0, "stepCount" : 0 } ], "month" : 12, "startTime" : 0, "timeSpace" : 15, "totalActiveTime" : 81, "totalCalory" : 0, "totalDistance" : 0, "totalCount" : 0, "year" : 2018 }
[2018-12-10 06:30:44]忥è¿å¨å¥åº·æ°æ®items.sise()=96
到目前为止,我已经定义了以下用于提取json对象的表达式。
json:.+?(?=\[2)
我只想提取一个json对象,其中包含名为` totalCount'的元素。我应该在我的实际表达中添加什么?
已发布的txt文件,替换了json对象的位置
[2018-12-10 06:30:44]JSONåè°å¤ç--->>> 忥è¿å¨æ°æ® [2018-12-10 06:30:44]忥è¿å¨å¥åº·æ°æ®json:{ "day" : 10, "items" : [ { "activeTime" : 5, "calory" : 0, "distance" : 0, "stepCount" : 0 },
{ "activeTime" : 0, "calory" : 0, "distance" : 0, "stepCount" : 0 }, { "activeTime" : 0, "calory" : 0, "distance" : 0, "stepCount" : 0 } ], "month" : 12, "startTime" : 0, "timeSpace" : 15, "totalActiveTime" : 81, "totalCalory" : 0, "totalDistance" : 0, "totalCount" : 0, "year" : 2018 }
[2018-12-10 06:30:44]忥è¿å¨å¥åº·æ°æ®items.sise()=96
[2018-12-10 06:30:38]..å忥å¥åº·æ°æ®...
[2018-12-10 06:30:44]JSONåè°å¤ç--->>> 忥è¿å¨æ°æ® [2018-12-10 06:30:44]忥è¿å¨å¥åº·æ°æ®json:{ "day" : 10, "items" : [ { "activeTime" : 5, "calory" : 0, "distance" : 0, "stepCount" : 0 },
{ "activeTime" : 0, "calory" : 0, "distance" : 0, "stepCount" : 0 }, { "activeTime" : 0, "calory" : 0, "distance" : 0, "stepCount" : 0 } ], "month" : 12, "startTime" : 0,
"timeSpace" : 15, "totalActiveTime" : 81, "totalCalory" : 0, "totalDistance" : 0, "StepCount" : 0, "year" : 2018 }
[2018-12-10 06:30:44]忥è¿å¨å¥åº·æ°æ®items.sise()=96
[2018-12-10 06:30:38]..å忥å¥åº·æ°æ®...