| CustomSQLParam.java |
1 /**
2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3 *
4 *
5 *
6 *
7 * The contents of this file are subject to the terms of the Liferay Enterprise
8 * Subscription License ("License"). You may not use this file except in
9 * compliance with the License. You can obtain a copy of the License by
10 * contacting Liferay, Inc. See the License for the specific language governing
11 * permissions and limitations under the License, including but not limited to
12 * distribution rights of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20 * SOFTWARE.
21 */
22
23 package com.liferay.portal.kernel.dao.orm;
24
25 import com.liferay.portal.kernel.util.Validator;
26
27 /**
28 * <a href="CustomSQLParam.java.html"><b><i>View Source</i></b></a>
29 *
30 * @author Brian Wing Shun Chan
31 */
32 public class CustomSQLParam {
33
34 public CustomSQLParam(String sql, Object value) {
35 _sql = sql;
36 _value = value;
37 }
38
39 public String getSQL() {
40 return _sql;
41 }
42
43 public void process(QueryPos qPos) {
44 if (_value instanceof Long) {
45 Long valueLong = (Long)_value;
46
47 if (Validator.isNotNull(valueLong)) {
48 qPos.add(valueLong);
49 }
50 }
51 else if (_value instanceof Long[]) {
52 Long[] valueArray = (Long[])_value;
53
54 for (int i = 0; i < valueArray.length; i++) {
55 if (Validator.isNotNull(valueArray[i])) {
56 qPos.add(valueArray[i]);
57 }
58 }
59 }
60 else if (_value instanceof String) {
61 String valueString = (String)_value;
62
63 if (Validator.isNotNull(valueString)) {
64 qPos.add(valueString);
65 }
66 }
67 else if (_value instanceof String[]) {
68 String[] valueArray = (String[])_value;
69
70 for (int i = 0; i < valueArray.length; i++) {
71 if (Validator.isNotNull(valueArray[i])) {
72 qPos.add(valueArray[i]);
73 }
74 }
75 }
76 }
77
78 private String _sql;
79 private Object _value;
80
81 }