Java核心类库-IO-合并流

it2022-05-09  43

合并流/顺序流(sequenceInputStream):

就是把多个输入流,合并成一个流对象。

1 public class SequenceInputStreamDemo { 2 public static void main(String[] args) throws Exception { 3 //创建顺序流对象 4 SequenceInputStream in = new SequenceInputStream(new FileInputStream("stream.txt"), 5 new FileInputStream("stream2.txt")); 6 7 byte[] buffer = new byte[1024]; 8 int len = -1; 9 while ((len = in.read(buffer)) != -1){ 10 System.out.println(new String(buffer,0,len)); 11 } 12 in.close(); 13 } 14 }

 

转载于:https://www.cnblogs.com/wenxudong/p/6896016.html

相关资源:java源码包---java 源码 大量 实例

最新回复(0)