任何人都可以啓發我嗎?我試圖訪問屬於父類(主小程序類)的對象中的套接字。我希望我能爲你做更多的努力。一口一口,但也許我的來源將進一步解釋。試圖在父類中共享一個obejct套接字
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.net.Socket;
import java.net.UnknownHostException;
import javax.swing.JApplet;
import javax.swing.JOptionPane;
class SocketsC {
Socket clientsocket;
static PrintWriter out;
static BufferedReader in;
public void SocketsC() {
}
public void connectSock() {
try {
clientsocket = new Socket("localhost", 9900);
out = new PrintWriter(clientsocket.getOutputStream(), true);
in = new BufferedReader(new InputStreamReader(clientsocket.getInputStream()));
} catch (UnknownHostException e) {
System.exit(1);
} catch (IOException e) {
System.exit(1);
}
}
}
class AccessSock {
AccessSock() {
// Here is where I am trying to access the socket from the mysocks object
mysocks.out.println("working"); // This doesn't work...
}
}
public class main extends JApplet {
static SocketsC mysocks;
public void init() {
createApp();
}
public void createApp() {
SocketsC mysocks = new SocketsC();
AccessSock sendtext = new AccessSock();
}
}
TYIA -Roland
你得到了什麼錯誤? _it不起作用意味着什麼? – 2013-02-25 04:08:53
對不起,沒有向下滾動查看其餘的代碼。在你的具體情況下'main.mysocks.out.println(...)'應該可以工作。 – Supericy 2013-02-25 04:09:13
mysocks無法解析 – 2013-02-25 04:09:21