Java IO 管道流

来源：互联网发布：input type js修改编辑：程序博客网时间：2024/05/22 15:21

package io.p4.piped;import java.io.IOException;import java.io.PipedInputStream;import java.io.PipedOutputStream;public class PipedStream {public static void main(String[] args) throws IOException {PipedInputStream input=new PipedInputStream();PipedOutputStream output=new PipedOutputStream();input.connect(output);new Thread(new Input(input)).start();new Thread(new Output(output)).start();}}class Input implements Runnable{private PipedInputStream in;Input(PipedInputStream in) {this.in=in;}@Overridepublic void run() {try {byte[]buf=new byte[1024];int len=in.read(buf);String s=new String(buf, 0, len);System.out.println("s="+s);} catch (Exception e) {}}}class Output implements Runnable{private PipedOutputStream out; Output(PipedOutputStream out) { this.out=out; }@Overridepublic void run() {try {Thread.sleep(5000);out.write("hi,管道来了".getBytes());} catch (Exception e) {}}}

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