1 | |
|
2 | |
|
3 | |
|
4 | |
|
5 | |
|
6 | |
|
7 | |
|
8 | |
|
9 | |
|
10 | |
|
11 | |
|
12 | |
|
13 | |
|
14 | |
|
15 | |
package org.apache.tapestry.valid; |
16 | |
|
17 | |
import org.apache.tapestry.form.IFormComponent; |
18 | |
|
19 | |
|
20 | |
|
21 | |
|
22 | |
|
23 | |
|
24 | |
|
25 | |
public abstract class AbstractNumericValidator extends BaseValidator |
26 | |
{ |
27 | |
private boolean _zeroIsNull; |
28 | |
|
29 | 0 | private String _scriptPath = getDefaultScriptPath(); |
30 | |
|
31 | |
private String _invalidNumericFormatMessage; |
32 | |
|
33 | |
private String _invalidIntegerFormatMessage; |
34 | |
|
35 | |
private String _numberTooSmallMessage; |
36 | |
|
37 | |
private String _numberTooLargeMessage; |
38 | |
|
39 | |
private String _numberRangeMessage; |
40 | |
|
41 | |
public AbstractNumericValidator() |
42 | |
{ |
43 | 0 | super(); |
44 | 0 | } |
45 | |
|
46 | |
public AbstractNumericValidator(String initializer) |
47 | |
{ |
48 | 0 | super(initializer); |
49 | 0 | } |
50 | |
|
51 | |
public AbstractNumericValidator(boolean required) |
52 | |
{ |
53 | 0 | super(required); |
54 | 0 | } |
55 | |
|
56 | |
|
57 | |
|
58 | |
|
59 | |
|
60 | |
|
61 | |
public boolean getZeroIsNull() |
62 | |
{ |
63 | 0 | return _zeroIsNull; |
64 | |
} |
65 | |
|
66 | |
public void setZeroIsNull(boolean zeroIsNull) |
67 | |
{ |
68 | 0 | _zeroIsNull = zeroIsNull; |
69 | 0 | } |
70 | |
|
71 | |
|
72 | |
|
73 | |
|
74 | |
public String getScriptPath() |
75 | |
{ |
76 | 0 | return _scriptPath; |
77 | |
} |
78 | |
|
79 | |
|
80 | |
|
81 | |
|
82 | |
|
83 | |
|
84 | |
|
85 | |
|
86 | |
|
87 | |
public void setScriptPath(String scriptPath) |
88 | |
{ |
89 | 0 | _scriptPath = scriptPath; |
90 | 0 | } |
91 | |
|
92 | |
|
93 | |
public String getInvalidNumericFormatMessage() |
94 | |
{ |
95 | 0 | return _invalidNumericFormatMessage; |
96 | |
} |
97 | |
|
98 | |
|
99 | |
public String getInvalidIntegerFormatMessage() |
100 | |
{ |
101 | 0 | return _invalidIntegerFormatMessage; |
102 | |
} |
103 | |
|
104 | |
|
105 | |
public String getNumberRangeMessage() |
106 | |
{ |
107 | 0 | return _numberRangeMessage; |
108 | |
} |
109 | |
|
110 | |
|
111 | |
public String getNumberTooLargeMessage() |
112 | |
{ |
113 | 0 | return _numberTooLargeMessage; |
114 | |
} |
115 | |
|
116 | |
|
117 | |
public String getNumberTooSmallMessage() |
118 | |
{ |
119 | 0 | return _numberTooSmallMessage; |
120 | |
} |
121 | |
|
122 | |
|
123 | |
|
124 | |
|
125 | |
|
126 | |
|
127 | |
|
128 | |
public void setInvalidNumericFormatMessage(String string) |
129 | |
{ |
130 | 0 | _invalidNumericFormatMessage = string; |
131 | 0 | } |
132 | |
|
133 | |
|
134 | |
|
135 | |
|
136 | |
|
137 | |
|
138 | |
|
139 | |
public void setInvalidIntegerFormatMessage(String string) |
140 | |
{ |
141 | 0 | _invalidIntegerFormatMessage = string; |
142 | 0 | } |
143 | |
|
144 | |
|
145 | |
|
146 | |
|
147 | |
|
148 | |
|
149 | |
|
150 | |
public void setNumberRangeMessage(String string) |
151 | |
{ |
152 | 0 | _numberRangeMessage = string; |
153 | 0 | } |
154 | |
|
155 | |
|
156 | |
|
157 | |
|
158 | |
|
159 | |
|
160 | |
|
161 | |
public void setNumberTooLargeMessage(String string) |
162 | |
{ |
163 | 0 | _numberTooLargeMessage = string; |
164 | 0 | } |
165 | |
|
166 | |
|
167 | |
|
168 | |
|
169 | |
|
170 | |
|
171 | |
|
172 | |
public void setNumberTooSmallMessage(String string) |
173 | |
{ |
174 | 0 | _numberTooSmallMessage = string; |
175 | 0 | } |
176 | |
|
177 | |
|
178 | |
protected String buildInvalidNumericFormatMessage(IFormComponent field) |
179 | |
{ |
180 | 0 | String pattern = getPattern( |
181 | |
getInvalidNumericFormatMessage(), |
182 | |
"invalid-numeric-format", |
183 | |
field.getPage().getLocale()); |
184 | |
|
185 | 0 | return formatString(pattern, field.getDisplayName()); |
186 | |
} |
187 | |
|
188 | |
protected String buildNumberTooSmallMessage(IFormComponent field, Number minimum) |
189 | |
{ |
190 | 0 | String pattern = getPattern(getNumberTooSmallMessage(), "number-too-small", field.getPage() |
191 | |
.getLocale()); |
192 | |
|
193 | 0 | return formatString(pattern, field.getDisplayName(), minimum); |
194 | |
} |
195 | |
|
196 | |
|
197 | |
protected String buildInvalidIntegerFormatMessage(IFormComponent field) |
198 | |
{ |
199 | 0 | String pattern = getPattern(getInvalidIntegerFormatMessage(), "invalid-int-format", field |
200 | |
.getPage().getLocale()); |
201 | |
|
202 | 0 | return formatString(pattern, field.getDisplayName()); |
203 | |
} |
204 | |
|
205 | |
|
206 | |
|
207 | |
|
208 | |
protected String buildNumberTooLargeMessage(IFormComponent field, Number maximum) |
209 | |
{ |
210 | 0 | String pattern = getPattern(getNumberTooLargeMessage(), "number-too-large", field.getPage() |
211 | |
.getLocale()); |
212 | |
|
213 | 0 | return formatString(pattern, field.getDisplayName(), maximum); |
214 | |
} |
215 | |
|
216 | |
protected String buildNumberRangeMessage(IFormComponent field, Number mininum, Number maximum) |
217 | |
{ |
218 | 0 | String pattern = getPattern(getNumberRangeMessage(), "number-range", field.getPage() |
219 | |
.getLocale()); |
220 | |
|
221 | 0 | return formatString(pattern, new Object[] |
222 | |
{ field.getDisplayName(), mininum, maximum }); |
223 | |
} |
224 | |
|
225 | |
protected String buildRangeMessage(IFormComponent field, Number minimum, Number maximum) |
226 | |
{ |
227 | 0 | if (minimum != null && maximum != null) |
228 | 0 | return buildNumberRangeMessage(field, minimum, maximum); |
229 | |
|
230 | 0 | if (maximum != null) |
231 | 0 | return buildNumberTooLargeMessage(field, maximum); |
232 | |
|
233 | 0 | return buildNumberTooSmallMessage(field, minimum); |
234 | |
} |
235 | |
|
236 | |
protected abstract String getDefaultScriptPath(); |
237 | |
} |