1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
|
require_relative '../hocon/impl/config_impl_util'
# Contains static utility methods
class Hocon::ConfigUtil
#
# Quotes and escapes a string, as in the JSON specification.
#
# @param string
# a string
# @return the string quoted and escaped
#
def self.quote_string(string)
Hocon::Impl::ConfigImplUtil.render_json_string(string)
end
#
# Converts a list of keys to a path expression, by quoting the path
# elements as needed and then joining them separated by a period. A path
# expression is usable with a {@link Config}, while individual path
# elements are usable with a {@link ConfigObject}.
# <p>
# See the overview documentation for {@link Config} for more detail on path
# expressions vs. keys.
#
# @param elements
# the keys in the path
# @return a path expression
# @throws ConfigException
# if there are no elements
#
def self.join_path(*elements)
Hocon::Impl::ConfigImplUtil.join_path(*elements)
end
#
# Converts a list of strings to a path expression, by quoting the path
# elements as needed and then joining them separated by a period. A path
# expression is usable with a {@link Config}, while individual path
# elements are usable with a {@link ConfigObject}.
# <p>
# See the overview documentation for {@link Config} for more detail on path
# expressions vs. keys.
#
# @param elements
# the keys in the path
# @return a path expression
# @throws ConfigException
# if the list is empty
#
def self.join_path_from_list(elements)
self.join_path(*elements)
end
#
# Converts a path expression into a list of keys, by splitting on period
# and unquoting the individual path elements. A path expression is usable
# with a {@link Config}, while individual path elements are usable with a
# {@link ConfigObject}.
# <p>
# See the overview documentation for {@link Config} for more detail on path
# expressions vs. keys.
#
# @param path
# a path expression
# @return the individual keys in the path
# @throws ConfigException
# if the path expression is invalid
#
def self.split_path(path)
Hocon::Impl::ConfigImplUtil.split_path(path)
end
end
|
