I have some JAVA code that I need to translate into something SFDC will compile.

I am a bit of a noob to all of this, so any guidance would be greatly appreciated.

<%@ page import="java.util.HashMap" %>

<%@ page import="java.util.Map" %>

<%@ page import="java.util.StringTokenizer" %>

<%@ page import="com.qvalent.ccapi.CardsAPI" %>

<jsp:useBean id="cardsAPI" class="com.qvalent.ccapi.CardsAPI" scope="application"/>

<%

    if ( !cardsAPI.isInitialised() )

    {

        final HashMap initParams = new HashMap();

        initParams.put( "url", "https://ccapi.client.support.qvalent.com/post/CreditCardAPIReceiver" );

        initParams.put( "certificateFile", "CERT_FILE" );

        initParams.put( "logDirectory", "LOG_DIR" );

        cardsAPI.initialise( initParams );

    }

    //----------------------------------------------------------------------------

    // SET CONNECTION DEFAULTS

    //----------------------------------------------------------------------------

    String orderECI               = "SSL";

    String orderType              = "capture";

    String cardNumber             = request.getParameter( "cardNumber" );

    String cardVerificationNumber = request.getParameter( "cardVerificationNumber" );

    String cardExpiryYear         = request.getParameter( "cardExpiryYear" );

    String cardExpiryMonth        = request.getParameter( "cardExpiryMonth" );

    String cardCurrency           = "AUD";

    int orderAmountCents          = 

        (int)(Double.parseDouble( request.getParameter( "orderAmount" ) ) * 100 );

    String customerUsername       = "USER";

    String customerPassword       = "PASS";

    String customerMerchant       = "TEST";

    String orderNumber            = Long.toString( System.currentTimeMillis() );

    //----------------------------------------------------------------------------

    // INITIALISE REQUEST PARAMETERS

    //----------------------------------------------------------------------------

    HashMap requestParams = new HashMap();

    requestParams.put( "customer.username", customerUsername );

    requestParams.put( "customer.password", customerPassword );

    requestParams.put( "customer.merchant", customerMerchant );

    requestParams.put( "order.type", orderType );

    requestParams.put( "card.PAN", cardNumber );

    requestParams.put( "card.CVN", cardVerificationNumber );

    requestParams.put( "card.expiryYear", cardExpiryYear );

    requestParams.put( "card.expiryMonth", cardExpiryMonth );

    requestParams.put( "order.amount", Long.toString( orderAmountCents ) );

    requestParams.put( "customer.orderNumber", orderNumber );

    requestParams.put( "card.currency", cardCurrency );

    requestParams.put( "order.ECI", orderECI );

    Map responseParameters = cardsAPI.processCreditCard( requestParams );

    // Get the required parameters from the response

    String summaryCode = (String)responseParameters.get( "response.summaryCode" );

    String responseCode = (String)responseParameters.get( "response.responseCode" );

    String description = (String)responseParameters.get( "response.text" );

    String receiptNo = (String)responseParameters.get( "response.referenceNo" );

    String settlementDate = (String)responseParameters.get( "response.settlementDate" );

    String creditGroup = (String)responseParameters.get( "response.creditGroup" );

    String cardSchemeName = (String)responseParameters.get( "response.cardSchemeName" );

%>