private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {
try{
Socket socket = new Socket(jTextField1.getText(), 15123);
OutputStream oStream = new BufferedOutputStream(socket.getOutputStream());
String name = jTextField2.getText();
DataOutputStream d = new DataOutputStream(oStream);
d.writeUTF(name);
oStream.flush();
oStream.close();
}catch(IOException e){
}
}
public static void main(String args[]) throws IOException {
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new testGUI().setVisible(true);
try {
ServerSocket serverSocket3 = new ServerSocket(15123);
Socket socket3 = serverSocket3.accept();
InputStream iStream3 = socket3.getInputStream();
DataInputStream d3 = new DataInputStream(iStream3);
InetAddress ip = socket3.getInetAddress();
String t = d3.readUTF();
Socket socket1 = new Socket(ip.toString(), 3333);
OutputStream oStream1 = new BufferedOutputStream(socket1.getOutputStream());
File folder = new File("C:");
File[] listOfFiles = folder.listFiles();
for(int i = 0; i < listOfFiles.length; i++){
String filename = listOfFiles[i].getName();
String fi = d3.toString();
String[] fn = fi.split("\\.");
if(filename.startsWith(fn[0]) && listOfFiles[i].getName().endsWith(fn[1])){
DataOutputStream d1 = new DataOutputStream(oStream1);
d1.writeUTF(d3.toString());
File file1 = new File(folder.toString()+"/"+filename);
InputStream iStream1 = new FileInputStream(file1);
byte[] buffer = new byte[(int) file1.length()];
for (int readCount = iStream1.read(buffer); readCount != -1; readCount = iStream1.read(buffer)) {
oStream1.write(buffer, 0, readCount);
}
oStream1.flush();
oStream1.close();
iStream1.close();
}
}
} catch (IOException e) {
}
}
});
try {
ServerSocket serverSocket1 = new ServerSocket(3333);
Socket socket1 = serverSocket1.accept();
InetAddress ip = socket1.getInetAddress();
InputStream iStream1 = socket1.getInputStream();
DataInputStream d = new DataInputStream(iStream1);
FileOutputStream oStream1 = new FileOutputStream(d.readUTF());
byte[] buffer = new byte[8192];
int count;
while ((count = iStream1.read(buffer)) > 0) {
oStream1.write(buffer, 0, count);
}
oStream1.flush();
oStream1.getFD().sync();
oStream1.close();
iStream1.close();
JOptionPane.showMessageDialog(null, "File recived"+ip.toString(), "Notification", JOptionPane.INFORMATION_MESSAGE);
} catch (IOException e) {
}
}
问题 - （netbean代码）
1）未加载GUI
2）不将请求文件发送到另一台电脑。
我的任务是;如果某人从某人请求文件，则搜索表单共享位置（按定义）并获取该文件并将其发送回请求者。
需要帮助