Question

java解析文件，按照分隔符=切开，存入数组中。

Answer 1

import java.util.*;
import java.io.*;

public class FenGe
{
public static void main(String[] args) throws Exception
{
//f为你要解析的文件的路径
String f="f.txt",line=null;
ArrayList<String> al=new ArrayList<String>();
BufferedReader br=new BufferedReader(new FileReader(f));
String[] arr=null;
while(null!=(line=br.readLine()))
{
al.addAll(Arrays.asList(line.split("=")));
}
br.close();
arr=new String[al.size()];
al.toArray(arr);
for(String e : arr)
{
System.out.println(e);
}
}
}