java使用BufferedReader类读取文本文件

<pre class="java" style="box-sizing: border-box; font-family: Monaco, Menlo, Consolas, 'Courier New', monospace; font-size: 13px; white-space: pre-wrap; padding: 9.5px; margin-top: 0px; margin-bottom: 10px; line-height: 1.428571429; color: rgb(51, 51, 51); word-break: break-all; word-wrap: break-word; background-color: rgb(245, 245, 245); border: 1px solid rgb(204, 204, 204); border-top-left-radius: 4px; border-top-right-radius: 4px; border-bottom-right-radius: 4px; border-bottom-left-radius: 4px;">package com.yiibai.io;

import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;

public class BufferedReaderExample {

public static void main(String[] args) {

BufferedReader br = null;

try {

String sCurrentLine;

br = new BufferedReader(new FileReader("C:\\testing.txt"));

while ((sCurrentLine = br.readLine()) != null) {
System.out.println(sCurrentLine);
}

} catch (IOException e) {
e.printStackTrace();
} finally {
try {
if (br != null)br.close();
} catch (IOException ex) {
ex.printStackTrace();
}
}

}
}

package com.yiibai.io;

import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;

public class BufferedReaderExample {

public static void main(String[] args) {

try (BufferedReader br = new BufferedReader(new FileReader("C:\\testing.txt")))
{

String sCurrentLine;

while ((sCurrentLine = br.readLine()) != null) {
System.out.println(sCurrentLine);
}

} catch (IOException e) {
e.printStackTrace();
}

}
}