Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
Unparsed |
|
| 0.0;0 |
1 | package com.lexicalscope.jewel.cli; | |
2 | ||
3 | import java.lang.annotation.ElementType; | |
4 | import java.lang.annotation.Retention; | |
5 | import java.lang.annotation.RetentionPolicy; | |
6 | import java.lang.annotation.Target; | |
7 | ||
8 | /** | |
9 | * Tags a method as returning any unparsed arguments | |
10 | * | |
11 | * @author Tim Wood | |
12 | */ | |
13 | @Retention(RetentionPolicy.RUNTIME) @Target(ElementType.METHOD) public @interface Unparsed | |
14 | { | |
15 | /** | |
16 | * The name to use when describe the unparsed arguments in help text and | |
17 | * error messages | |
18 | * | |
19 | * @return The name to use when describe the unparsed arguments in help text | |
20 | * and error messages | |
21 | */ | |
22 | String name() default "ARGUMENTS"; | |
23 | ||
24 | /** | |
25 | * The regexp that the values of this option must match | |
26 | * | |
27 | * @return The regexp that the values of this option must match | |
28 | */ | |
29 | String pattern() default ".*"; | |
30 | ||
31 | /** | |
32 | * A description of this option | |
33 | * | |
34 | * @return A description of this option | |
35 | */ | |
36 | String description() default ""; | |
37 | ||
38 | /** | |
39 | * The default value if none is specified | |
40 | * | |
41 | * @return The value to present if none is specified | |
42 | */ | |
43 | String[] defaultValue() default { Option.stringToMarkNoDefault }; | |
44 | ||
45 | /** | |
46 | * The default value is null. Java does not allow null values in | |
47 | * annotations. Setting this attribute to true will default the value of the | |
48 | * option to null. | |
49 | * | |
50 | * @return true iff the default value of the option should be null | |
51 | */ | |
52 | boolean defaultToNull() default false; | |
53 | ||
54 | /** | |
55 | * Option is not displayed in help messages. Probably best not to use this with mandatory options. | |
56 | * | |
57 | * @return the option is not displayed in any help messages | |
58 | */ | |
59 | boolean hidden() default false; | |
60 | ||
61 | /** | |
62 | * Multivalued option must have at least this many values | |
63 | * | |
64 | * @return Multivalued option must have at least this many values | |
65 | */ | |
66 | int minimum() default -1; | |
67 | ||
68 | /** | |
69 | * Multivalued option must have exactly this many values | |
70 | * | |
71 | * @return Multivalued option must have exactly this many values | |
72 | */ | |
73 | int exactly() default -1; | |
74 | ||
75 | /** | |
76 | * Multivalued option can have at most this many values | |
77 | * | |
78 | * @return Multivalued option can have at most this many values | |
79 | */ | |
80 | int maximum() default Integer.MAX_VALUE; | |
81 | } |