| Query.java |
1 /**
2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a copy
5 * of this software and associated documentation files (the "Software"), to deal
6 * in the Software without restriction, including without limitation the rights
7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8 * copies of the Software, and to permit persons to whom the Software is
9 * furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions 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 java.io.Serializable;
26
27 import java.sql.Timestamp;
28
29 import java.util.Iterator;
30 import java.util.List;
31
32 /**
33 * <a href="Query.java.html"><b><i>View Source</i></b></a>
34 *
35 * @author Brian Wing Shun Chan
36 *
37 */
38 public interface Query {
39
40 public int executeUpdate() throws ORMException;
41
42 public Iterator iterate() throws ORMException;
43
44 public Iterator iterate(boolean modifiable) throws ORMException;
45
46 public List list() throws ORMException;
47
48 public List list(boolean unmodifiable) throws ORMException;
49
50 public ScrollableResults scroll() throws ORMException;
51
52 public Query setBoolean(int pos, boolean value);
53
54 public Query setCacheable(boolean cacheable);
55
56 public Query setCacheMode(CacheMode cacheMode);
57
58 public Query setCacheRegion(String cacheRegion);
59
60 public Query setDouble(int pos, double value);
61
62 public Query setFirstResult(int firstResult);
63
64 public Query setFloat(int pos, float value);
65
66 public Query setInteger(int pos, int value);
67
68 public Query setLong(int pos, long value);
69
70 public Query setMaxResults(int maxResults);
71
72 public Query setShort(int pos, short value);
73
74 public Query setSerializable(int pos, Serializable value);
75
76 public Query setString(int pos, String value);
77
78 public Query setTimestamp(int pos, Timestamp value);
79
80 public Object uniqueResult() throws ORMException;
81
82 }