package org.apache.wicket.spring.common.web;
<BUG>import java.util.Iterator;
import org.apache.wicket.extensions.markup.html.repeater.util.SortableDataProvider;</BUG>
import org.apache.wicket.spring.common.ContactDao;
import org.apache.wicket.spring.common.QueryParam;
public abstract class ContactDataProvider extends SortableDataProvider

package org.apache.wicket.spring.common.web;
import java.util.Iterator;
import org.apache.wicket.extensions.markup.html.repeater.data.sort.SortOrder;
import org.apache.wicket.extensions.markup.html.repeater.util.SortableDataProvider;
import org.apache.wicket.spring.common.ContactDao;
import org.apache.wicket.spring.common.QueryParam;
public abstract class ContactDataProvider extends SortableDataProvider
