Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
StringParameter |
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| 1.3333333333333333;1.333 |
1 | // Copyright 2004, 2005 The Apache Software Foundation | |
2 | // | |
3 | // Licensed under the Apache License, Version 2.0 (the "License"); | |
4 | // you may not use this file except in compliance with the License. | |
5 | // You may obtain a copy of the License at | |
6 | // | |
7 | // http://www.apache.org/licenses/LICENSE-2.0 | |
8 | // | |
9 | // Unless required by applicable law or agreed to in writing, software | |
10 | // distributed under the License is distributed on an "AS IS" BASIS, | |
11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
12 | // See the License for the specific language governing permissions and | |
13 | // limitations under the License. | |
14 | ||
15 | package org.apache.tapestry.contrib.jdbc; | |
16 | ||
17 | import java.sql.PreparedStatement; | |
18 | import java.sql.SQLException; | |
19 | import java.sql.Types; | |
20 | ||
21 | /** | |
22 | * Used with String parameters. | |
23 | * | |
24 | * | |
25 | * @author Howard Lewis Ship | |
26 | * | |
27 | **/ | |
28 | ||
29 | public class StringParameter implements IParameter | |
30 | { | |
31 | private String _value; | |
32 | ||
33 | public StringParameter(String value) | |
34 | 0 | { |
35 | 0 | _value = value; |
36 | 0 | } |
37 | ||
38 | public void set(PreparedStatement statement, int index) throws SQLException | |
39 | { | |
40 | 0 | if (_value == null) |
41 | 0 | statement.setNull(index, Types.VARCHAR); |
42 | else | |
43 | 0 | statement.setString(index, _value); |
44 | 0 | } |
45 | ||
46 | public String toString() | |
47 | { | |
48 | 0 | StringBuffer buffer = new StringBuffer("String<"); |
49 | 0 | buffer.append(_value); |
50 | 0 | buffer.append('>'); |
51 | ||
52 | 0 | return buffer.toString(); |
53 | } | |
54 | } |