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如何从对象中获取记录

[英]How to Grab records from an object

I am having a very difficult time on figuring out how to get records from an object that i have passed in the path to the file. 我很难弄清楚如何从我在文件路径中传递的对象中获取记录。

    import java.util.ArrayList;

import edu.trident.cpt237.recordreaper.CabRecordReaper;

public class CabOrginazer implements CabInfo
{


private final String FARE = "";
private final String GAS = "";
private final String SERVICE = "";
private final String MILES = "";
private final double VALUE = 0.0;
CabRecordReaper reaper = new CabRecordReaper("C:/CabRecords/September.txt" );


public void cabOrginazer()
{

}

@Override
public Records getType() {
    // TODO Auto-generated method stub
    return null;
}

@Override
public String getDate() {
    // TODO Auto-generated method stub
    return null;
}

@Override
public String CabId() {
    // TODO Auto-generated method stub
    return null;
}

@Override
public double getValue() {
    // TODO Auto-generated method stub
    return 0;
}

@Override
public double getPerGallonCost() {
    // TODO Auto-generated method stub
    return 0;
}

public static void main(String[] args) {
    // TODO Auto-generated method stub

}

}

I have try'd using a Scanner but does not work so i took it out. 我曾尝试使用扫描仪,但无法正常工作,因此我将其取出。 I can't do any of my other methods until i can grab what is in side of that reaper. 在我可以抓住收割机旁边的东西之前,我无法执行任何其他方法。 The only methods inside of the CabRecordReaper is hasMoreRecord() which determines if there is more lines in the file. CabRecordReaper内部的唯一方法是hasMoreRecord(),它确定文件中是否有更多行。

I'm not quite understanding your question but I think you are having difficulties with reading from a .txt file? 我不太了解您的问题,但我认为您在读取.txt文件时遇到困难吗?

    try (BufferedReader reader = Files.newBufferedReader(Paths.get("path here")) {
        String line = null;
        while ((line = reader.readLine()) != null) {
            // Add your code here.
            System.out.println(true);
        }
    } catch (IOException e) {
        e.printStackTrace();
    }

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