Initial version based on previous work. (Version alpha 7)

trunk/libsrc/jpproxy/src/com/jpexs/proxy/Connection.java

@@ -0,0 +1,102 @@
+package com.jpexs.proxy;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.net.InetAddress;
+import java.net.Socket;
+import java.net.SocketException;
+
+/**
+ * Create a TCP connection from a Socket or hostname/port
+ * with buffered IO.
+ *
+ * @author Mark Boyns
+ * @see java.net.Socket
+ */
+class Connection {
+    Socket socket = null;
+    InputStream in = null;
+    OutputStream out = null;
+
+    /**
+     * Create a Connection from a Socket.
+     *
+     * @param socket a socket
+     */
+    Connection(Socket socket) throws IOException {
+        this.socket = socket;
+        in = socket.getInputStream();
+        out = socket.getOutputStream();
+    }
+
+    /**
+     * Create a Connection from a hostname and port.
+     *
+     * @param host remote hostname
+     * @param port remote port
+     */
+    Connection(String host, int port) throws IOException {
+        this(new Socket(host, port));
+    }
+
+    Connection() {
+    }
+
+    /**
+     * Return the input stream.
+     */
+    InputStream getInputStream() {
+        return in;
+    }
+
+    /**
+     * Return the output stream.
+     */
+    OutputStream getOutputStream() {
+        return out;
+    }
+
+    void setInputStream(InputStream in) {
+        this.in = in;
+    }
+
+    void setOutputStream(OutputStream out) {
+        this.out = out;
+    }
+
+    /**
+     * Close the connection.
+     */
+    void close() {
+        if (socket != null) {
+            try {
+                socket.close();
+            }
+            catch (IOException e) {
+                System.out.println("Connection: " + e);
+            }
+        }
+    }
+
+    public Socket getSocket() {
+        return socket;
+    }
+
+    public InetAddress getInetAddress() {
+        return socket.getInetAddress();
+    }
+
+    public int getPort() {
+        return socket.getPort();
+    }
+
+    public String toString() {
+        return getInetAddress().getHostAddress() + ":" + getPort();
+    }
+
+    public void setTimeout(int timeout)
+            throws SocketException {
+        socket.setSoTimeout(timeout);
+    }
+}