| /* |
| * $Id$ |
| * $Revision$ |
| * $Date$ |
| * |
| * ============================================================================== |
| * Licensed under the Apache License, Version 2.0 (the "License"); you may not |
| * use this file except in compliance with the License. You may obtain a copy of |
| * the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| * License for the specific language governing permissions and limitations under |
| * the License. |
| */ |
| package wicket.spring.common; |
| |
| |
| /** |
| * Encapsulates the Query Paramaters to be passed to daos |
| * |
| * @author Igor Vaynberg (ivaynberg) |
| */ |
| public class QueryParam { |
| private int first; |
| |
| private int count; |
| |
| private String sort; |
| |
| private boolean sortAsc; |
| |
| /** |
| * Set to return <tt>count</tt> elements, starting at the <tt>first</tt> |
| * element. |
| * |
| * @param first |
| * First element to return. |
| * @param count |
| * Number of elements to return. |
| */ |
| public QueryParam(int first, int count) { |
| this(first, count, null, true); |
| } |
| |
| /** |
| * Set to return <tt>count</tt> sorted elements, starting at the |
| * <tt>first</tt> element. |
| * |
| * @param first |
| * First element to return. |
| * @param count |
| * Number of elements to return. |
| * @param sort |
| * Column to sort on. |
| * @param sortAsc |
| * Sort ascending or descending. |
| */ |
| public QueryParam(int first, int count, String sort, boolean sortAsc) { |
| this.first = first; |
| this.count = count; |
| this.sort = sort; |
| this.sortAsc = sortAsc; |
| } |
| |
| public int getCount() { |
| return count; |
| } |
| |
| public int getFirst() { |
| return first; |
| } |
| |
| public String getSort() { |
| return sort; |
| } |
| |
| public boolean isSortAsc() { |
| return sortAsc; |
| } |
| |
| public boolean hasSort() { |
| return sort != null; |
| } |
| |
| } |