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/src/lib/cli/command_line_argument_custom_factory.e

http://github.com/tybor/Liberty
Specman e | 72 lines | 40 code | 6 blank | 26 comment | 2 complexity | 8d568ec44b980382465f9d02368dcbec MD5 | raw file
 1-- This file is part of a Liberty Eiffel library.
 2-- See the full copyright at the end.
 3--
 4expanded class COMMAND_LINE_ARGUMENT_CUSTOM_FACTORY[D_]
 5--
 6-- A specialized factory for custom arguments.
 7--
 8
 9insert
10   COMMAND_LINE_ARGUMENT_FACTORY
11
12feature {ANY} -- Options
13   option_custom (short, long, name, usage: ABSTRACT_STRING; validate: PREDICATE[TUPLE[STRING]]; decode: FUNCTION[TUPLE[STRING], D_]): COMMAND_LINE_TYPED_ARGUMENT[D_]
14      require
15         short /= Void implies short_pattern.match(short.out)
16         long /= Void implies long_pattern.match(long.out)
17         short /= Void or else long /= Void
18         name /= Void
19         decode /= Void
20      do
21         create {CLARG_CUSTOM[D_]} Result.optional(short, long, name, usage, validate, decode)
22      end
23
24   option_customs (short, long, name, usage: ABSTRACT_STRING; validate: PREDICATE[TUPLE[STRING]]; decode: FUNCTION[TUPLE[STRING], D_]): COMMAND_LINE_TYPED_ARGUMENT[TRAVERSABLE[D_]]
25      require
26         short /= Void implies short_pattern.match(short.out)
27         long /= Void implies long_pattern.match(long.out)
28         short /= Void or else long /= Void
29         name /= Void
30         decode /= Void
31      do
32         create {CLARG_CUSTOMS[D_]} Result.optional(short, long, name, usage, validate, decode)
33      end
34
35feature {ANY} -- Positional
36   positional_custom (name, usage: ABSTRACT_STRING; validate: PREDICATE[TUPLE[STRING]]; decode: FUNCTION[TUPLE[STRING], D_]): COMMAND_LINE_TYPED_ARGUMENT[D_]
37      require
38         name /= Void
39         decode /= Void
40      do
41         create {CLARG_CUSTOM[D_]} Result.positional(name, usage, validate, decode)
42      end
43
44   positional_customs (name, usage: ABSTRACT_STRING; validate: PREDICATE[TUPLE[STRING]]; decode: FUNCTION[TUPLE[STRING], D_]): COMMAND_LINE_TYPED_ARGUMENT[TRAVERSABLE[D_]]
45      require
46         name /= Void
47         decode /= Void
48      do
49         create {CLARG_CUSTOMS[D_]} Result.positional(name, usage, validate, decode)
50      end
51
52end -- class COMMAND_LINE_ARGUMENT_CUSTOM_FACTORY
53--
54-- Copyright (C) 2009-2017: by all the people cited in the AUTHORS file.
55--
56-- Permission is hereby granted, free of charge, to any person obtaining a copy
57-- of this software and associated documentation files (the "Software"), to deal
58-- in the Software without restriction, including without limitation the rights
59-- to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
60-- copies of the Software, and to permit persons to whom the Software is
61-- furnished to do so, subject to the following conditions:
62--
63-- The above copyright notice and this permission notice shall be included in
64-- all copies or substantial portions of the Software.
65--
66-- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
67-- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
68-- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
69-- AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
70-- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
71-- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
72-- THE SOFTWARE.