代码
import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.util.HashSet;
import java.util.Set;
public class ReadText {
//读取文件中的所有内容
public static void main(String[] args) {
String path = "D:\\face0713\\fi1980630827.flsx";
String s = toArrayByFileReader1(path);
System.out.println(s);
}
public static String toArrayByFileReader1(String name) {
// 使用ArrayList来存储每行读取到的字符串
StringBuilder s = new StringBuilder();
String txt = "";
try {
FileReader fr = new FileReader(name);
BufferedReader bf = new BufferedReader(fr);
String str;
// 按行读取字符串
while ((str = bf.readLine()) != null) {
s.append(str);
}
txt = s.toString();
} catch (IOException e) {
e.printStackTrace();
}
return txt;
}
}
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