1 /*
2 * Copyright 2008 FatWire Corporation. All Rights Reserved.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 package com.fatwire.gst.foundation.facade.sql;
18
19 import java.util.Date;
20
21 /**
22 *
23 * Represents a row in an IList.
24 * <p/>
25 * Wrapper over IList so that it can be used by an iterator()
26 *
27 * @author Dolf.Dijkstra
28 *
29 */
30
31 public interface Row {
32 /**
33 * @param key
34 * @return the key value as a String or null.
35 */
36 String getString(String key);
37
38 /**
39 * @param key
40 * @return the key value as a Long or null.
41 */
42 Long getLong(String key);
43
44 /**
45 * @param key
46 * @return the key value as a Integer or null.
47 */
48 Integer getInt(String key);
49
50
51 /**
52 * @param key
53 * @return the key value as a Byte array or null.
54 */
55 byte[] getBytes(String key);
56
57 /**
58 * @param key
59 * @return the key value as a char or null.
60 */
61 Character getChar(String key);
62
63 /**
64 * @param key
65 * @return the key value as a Date or null.
66 */
67 Date getDate(String key);
68
69 /**
70 * @param key
71 * @return true if key is a field in the Row.
72 */
73 boolean isField(String key);
74 }