//发送二进制文件
public static void test1() {
//服务端
new Thread(new Runnable() {
public void run() {
Socket socket = new Socket(7000);
byte[] v = socket.getFileValue(3);
System.out.println(v[0] + "\n" + v[1] + "\n" + v[2]);
socket.close();
}
}).start();
//客户端
try {
Socket socket = new Socket(InetAddress.getLocalHost(), 7000);
socket.sendFileValue(new byte[]{1, 1, 0});
socket.close();
} catch (UnknownHostException ex) {
Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
}
}
//直接发送文件
public static void test2() {
//接受文件的服务器
new Thread(new Runnable() {
public void run() {
Socket socket = new Socket(7505).bindSocket();
java.io.DataInputStream in = socket.getFileStream();
java.io.DataOutputStream out = null;
try {
out = new java.io.DataOutputStream(new java.io.FileOutputStream("G:/123.jpg"));
} catch (FileNotFoundException ex) {
Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
}
int i = 0;
try {
while ((i = in.read()) != -1) {
out.write(i);
System.out.print(i);
}
} catch (IOException ex) {
Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
} finally {
try {
out.flush();
out.close();
} catch (IOException ex) {
Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
}
socket.close();
}
}
}).start();
//发送文件的客户端
try {
Socket socket = new Socket(InetAddress.getLocalHost(), 7505);
try {
socket.sendFileStream(new java.io.DataInputStream(new java.io.FileInputStream("G:/106372200_2.jpg")));
} catch (FileNotFoundException ex) {
Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
}finally{
socket.close();
}
} catch (UnknownHostException ex) {
Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
}
}
}
运行后显示：
init:
deps-jar:
Compiling 1 source file to G:\java\SocketTest\build\classes
compile:
run:
对客户端文字发送:
SHOUCHAN-PC:50232 - SAY: Hello World
socket1: server-_ .........
SHOUCHAN-PC:50233 - SAY: Hello World
socket2: server-_ .........
SHOUCHAN-PC:50234 - SAY: Hello World
socket3: server-_ .........
SHOUCHAN-PC:50232 - SAY: bye
socket1: server-_ .........
SHOUCHAN-PC:50235 - SAY: Hello World
socket4: server-_ .........
SHOUCHAN-PC:50233 - SAY: bye
socket2: server-_ .........
SHOUCHAN-PC:50235 - SAY: bye
socket4: server-_ .........
SHOUCHAN-PC:50234 - SAY: bye
socket3: server-_ .........
成功生成（总时间：1 秒）
3COME考试频道为您精心整理，希望对您有所帮助，更多信息在http://www.reader8.com/exam/
