从一个txt文件中读出字符串,每一行输出一个record,但我想把所有record中的字符串存放到一个字符数组中,便于我下一步单个字符分析,该怎么改啊
import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
class test2 {
public static void main(String[] args) {
test2 t = new test2();
t.readMyFile();
}
void readMyFile() {
String record;
int recCount = 0;
char[] a;
char[][] b=new char[10][];
int i=0;
int j=0;
try {
FileReader fr = new FileReader("D:\\data.txt");
BufferedReader br = new BufferedReader(fr);
while ((record = br.readLine()) != null) {
recCount++;
a=record.toCharArray();
System.out.println(recCount + ": " + record);
System.out.println(a[j]);
for(;j<a.length;j++)
{
b[i][j]=a[j];
}
i++;
//System.out.println(b[i][j]);
}
br.close();
fr.close();
} catch (IOException e) {
System.out.println("Uh oh, got an IOException error!");
e.printStackTrace();
}
}
}