Java 将cmr值插入数据库

我有一个不同值的CMR文件，但我不知道如何使用分隔符。 我想使用带按钮的java netbeans将“numberPacketsLost”、“jitter”和“latency”存储到mySQL数据库中

谢谢！：）

cmr文件中的代码：

"cdrRecordType","globalCallID_callManagerId","globalCallID_callId","nodeId","directoryNum","callIdentifier","dateTimeStamp","numberPacketsSent","numberOctetsSent","numberPacketsReceived","numberOctetsReceived","numberPacketsLost","jitter","latency","pkid","directoryNumPartition","globalCallId_ClusterID","deviceName","varVQMetrics"
INTEGER,INTEGER,INTEGER,INTEGER,VARCHAR(50),INTEGER,INTEGER,INTEGER,INTEGER,INTEGER,INTEGER,INTEGER,INTEGER,INTEGER,UNIQUEIDENTIFIER,VARCHAR(50),VARCHAR(50),VARCHAR(129),VARCHAR(600)
2,2,1732470,2,"4241",47660016,1319556369,192,33024,191,32852,0,0,0,"8ea4f719-c49c-4456-a2a8-972ebcfb57a9","2b494acb-9359-7f52-b0ef-7b66bb672b73","StandAloneCluster","SEP0026CB3C2A16","MLQK=0.0000;MLQKav=0.0000;MLQKmn=0.0000;MLQKmx=0.0000;ICR=0.0000;CCR=0.0000;ICRmx=0.0000;CS=0;SCS=0;MLQKvr=0.95"
2,2,1732447,2,"5352",47659963,1319556371,1409,242348,1408,242176,0,0,0,"61ca6d9f-8e75-4282-b303-3fea2fa75df7","2b494acb-9359-7f52-b0ef-7b66bb672b73","StandAloneCluster","SEP64168D506D26","MLQK=4.5000;MLQKav=4.3554;MLQKmn=4.1440;MLQKmx=4.5000;ICR=0.0000;CCR=0.0029;ICRmx=0.0263;CS=1;SCS=1;MLQKvr=0.95"
2,2,1732134,2,"5502",47658367,1319556373,28529,4906988,28537,4908364,0,0,0,"d1717925-89bf-41b4-b122-6162db89128f","2b494acb-9359-7f52-b0ef-7b66bb672b73","StandAloneCluster","SEP64168D50A4DB","MLQK=4.5000;MLQKav=4.4570;MLQKmn=4.1440;MLQKmx=4.5000;MLQKvr=0.95;CCR=0.0011;ICR=0.0000;ICRmx=0.0267;CS=9;SCS=9"

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您需要打开cmr文件，逐行读取，跳过标题并提取数据。获得所需数据后，只需编写一个查询以插入数据库

BufferedReader br = new BufferedReader(new FileReader(new File("myCmrFile")));
String line = null;
int linecount = 0;
while ((line = br.readLine()) != null){
    if (linecount++ < 2) // skip the headers
        continue;
    // split the data and convert to integers
    String[] data = line.split(",");
    Integer packetsLost = Integer.valueOf(data[10]); 
    Integer jitter = Integer.valueOf(data[11]); 
    Integer latency = Integer.valueOf(data[12]); 
    // now insert into the db, query will look something like this
    String query = "INSERT INTO myTable (numberPacketsLost, jitter, latency) VALUES(?,?,?)";
    PreparedStatement ps = connection.prepareStatment(query);
    ps.setInt(1, packetsLost);
    ps.setInt(2, jitter);
    ps.setInt(3, latency);
    ps.executeUpdate();
}

BufferedReader br=new BufferedReader（new FileReader（新文件（“myCmrFile”））；
字符串行=null；
int linecount=0；
而（（line=br.readLine（））！=null）{
if（linecount++<2）//跳过标题
继续；
//拆分数据并转换为整数
String[]data=line.split（“，”）；
整型packetsLost=Integer.valueOf（数据[10]）；
整数抖动=整数.valueOf（数据[11]）；
整数延迟=Integer.valueOf（数据[12]）；
//现在插入数据库，查询将如下所示
String query=“插入myTable（numberPacketsLost、抖动、延迟）值（？，？）”；
PreparedStatement ps=connection.PrepareStation（查询）；
ps.setInt（1个，包装成本）；
ps.setInt（2，抖动）；
ps.setInt（3，延迟）；
ps.executeUpdate（）；
}

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这段代码无法正常工作，您需要根据数据库的实际值对其进行更改

是的！！我需要java代码来提取数据！！你能做你提到的任何部分吗？从文件读取、拆分字符串、编写mySQL查询？谢谢：）获得帮助^^，但我想从cmr文件自动创建表，然后我将3个值插入其中，如果我可以的话，如何操作！！我的数据库是mysql，我使用mysql工作台！！再次感谢：）问题是第二行是数据类型阻止将整数值插入到基中！！当我在应用程序中单击按钮时，我看到以下消息：java.lang.NumberFormatException:对于输入字符串：“numberPacketLost”，您需要跳过标题。所以再跳过一行