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Panda Core is the core module of Panda Framework, it contains commonly used utility classes similar to apache-commons.

There is a newer version: 1.8.0

package panda.net.ftp;

import java.io.IOException;
import java.net.InetAddress;
import java.net.Socket;
import java.net.UnknownHostException;

import javax.net.SocketFactory;
import javax.net.ssl.SSLContext;

/**
 * Implementation of panda.net.SocketFactory
 */
public class FTPSSocketFactory extends SocketFactory {

	private final SSLContext context;

	public FTPSSocketFactory(SSLContext context) {
		this.context = context;
	}

	// Override the default implementation
	@Override
	public Socket createSocket() throws IOException {
		return this.context.getSocketFactory().createSocket();
	}

	@Override
	public Socket createSocket(String address, int port) throws UnknownHostException, IOException {
		return this.context.getSocketFactory().createSocket(address, port);
	}

	@Override
	public Socket createSocket(InetAddress address, int port) throws IOException {
		return this.context.getSocketFactory().createSocket(address, port);
	}

	@Override
	public Socket createSocket(String address, int port, InetAddress localAddress, int localPort)
			throws UnknownHostException, IOException {
		return this.context.getSocketFactory().createSocket(address, port, localAddress, localPort);
	}

	@Override
	public Socket createSocket(InetAddress address, int port, InetAddress localAddress, int localPort)
			throws IOException {
		return this.context.getSocketFactory().createSocket(address, port, localAddress, localPort);
	}

	// DEPRECATED METHODS - for API compatibility only - DO NOT USE

	/**
	 * @param port the port
	 * @return the socket
	 * @throws IOException on error
	 * @deprecated (2.2) use {@link FTPSServerSocketFactory#createServerSocket(int) instead}
	 */
	@Deprecated
	public java.net.ServerSocket createServerSocket(int port) throws IOException {
		return this.init(this.context.getServerSocketFactory().createServerSocket(port));
	}

	/**
	 * @param port the port
	 * @param backlog the backlog
	 * @return the socket
	 * @throws IOException on error
	 * @deprecated (2.2) use {@link FTPSServerSocketFactory#createServerSocket(int, int) instead}
	 */
	@Deprecated
	public java.net.ServerSocket createServerSocket(int port, int backlog) throws IOException {
		return this.init(this.context.getServerSocketFactory().createServerSocket(port, backlog));
	}

	/**
	 * @param port the port
	 * @param backlog the backlog
	 * @param ifAddress the interface
	 * @return the socket
	 * @throws IOException on error
	 * @deprecated (2.2) use
	 *             {@link FTPSServerSocketFactory#createServerSocket(int, int, InetAddress) instead}
	 */
	@Deprecated
	public java.net.ServerSocket createServerSocket(int port, int backlog, InetAddress ifAddress) throws IOException {
		return this.init(this.context.getServerSocketFactory().createServerSocket(port, backlog, ifAddress));
	}

	/**
	 * @param socket the socket
	 * @return the socket
	 * @throws IOException on error
	 * @deprecated (2.2) use {@link FTPSServerSocketFactory#init(java.net.ServerSocket)}
	 */
	@Deprecated
	public java.net.ServerSocket init(java.net.ServerSocket socket) throws IOException {
		((javax.net.ssl.SSLServerSocket)socket).setUseClientMode(true);
		return socket;
	}

}