code: public InetSocketAddress getSocketAddr(
  			String name, String defaultAddress, int defaultPort) {
  		final String address = getTrimmed(name, defaultAddress);
  		return NetUtils.createSocketAddr(address, defaultPort, name);
  	}
docs: Get the socket address for <code>name</code> property as a
  <code>InetSocketAddress</code>.
  @param name property name.
  @param defaultAddress the default value
  @param defaultPort the default port
  @return InetSocketAddress