gistfile1.java

public class SingletonClient {
	private static final SingletonClient instance = new SingletonClient();
	private static DefaultHttpClient client;

	public static SingletonClient getInstance() {
		setClient(new DefaultHttpClient());
		return instance;
	}

	public static DefaultHttpClient getClient() {
		return client;
	}

	public static void setClient(DefaultHttpClient client) {
		SingletonClient.client = client;
	}
}