PropertyHelper.java :  » Client » bankdroid » bankdroid » start » Android Open Source

package bankdroid.start;

import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;

import android.content.Context;

import com.csaba.connector.model.AbstractRemoteObject;
import com.csaba.connector.model.Account;
import com.csaba.connector.model.Customer;
import com.csaba.connector.model.HistoryItem;

public class PropertyHelper
{

  private PropertyHelper()
  {
    // do not instantiate this clas
  }

  public static Property[] getProperties( final Context context, final Account account )
  {
    final List<Property> result = new ArrayList<Property>();

    result.add(new Property(context.getString(R.string.accountName), account.getName()));
    result.add(new Property(context.getString(R.string.accountNumber), account.getNumber()));
    result.add(new Property(context.getString(R.string.availableBalance), account.getAvailableBalance()));
    result.add(new Property(context.getString(R.string.bookedBalance), account.getBookedBalance()));
    result.add(new Property(context.getString(R.string.accountType), account.getType()));
    result.add(new Property(context.getString(R.string.accountIBAN), account.getIBAN()));

    finalizeResult(account, result);
    return result.toArray(new Property[result.size()]);
  }

  public static Property[] getProperties( final Context context, final HistoryItem item )
  {
    final List<Property> result = new ArrayList<Property>();

    result.add(new Property(context.getString(R.string.accountNumber), item.getOwner()));
    result.add(new Property(context.getString(R.string.transactionDate), item.getDate()));
    result.add(new Property(context.getString(R.string.transactionAmount), item.getAmount()));
    result.add(new Property(context.getString(R.string.transactionDescription), item.getDescription()));
    result.add(new Property(context.getString(R.string.transactionBalance), item.getBalance()));

    finalizeResult(item, result);
    return result.toArray(new Property[result.size()]);
  }

  public static Property[] getProperties( final Context context, final Customer customer )
  {
    final List<Property> result = new ArrayList<Property>();

    result.add(new Property(context.getString(R.string.customerId), customer.getId()));
    result.add(new Property(context.getString(R.string.loginId), customer.getLoginId()));
    result.add(new Property(context.getString(R.string.customerName), customer.getName()));

    finalizeResult(customer, result);
    return result.toArray(new Property[result.size()]);
  }

  private static void finalizeResult( final AbstractRemoteObject object, final List<Property> result )
  {
    final String[] names = object.getRemotePropertyNames();
    for ( final String name : names )
    {
      final String label = object.getLocalizedName(name) + ":";
      final Object value = object.getRemoteProperty(name);
      result.add(new Property(label, value));
    }

    for ( final Iterator<Property> it = result.iterator(); it.hasNext(); )
    {
      final Property property = it.next();
      if ( property.getValue() == null )
        it.remove();
    }
  }

  public static Property[] convertArray( final Object[] source )
  {
    final Property[] target = new Property[source.length];
    for ( int i = 0; i < target.length; i++ )
    {
      target[i] = (Property) source[i];
    }
    return target;
  }
}