Class: Glark::InputOptions
Constant Summary
Constants included
from OptionUtil
OptionUtil::NONE
Constants inherited
from InputSpec
Glark::InputSpec::VALID_BINARY_FILE_TYPES
Instance Attribute Summary
Attributes inherited from InputSpec
#binary_files, #dir_criteria, #directory, #exclude_matching, #file_criteria, #max_depth, #range, #split_as_path
Instance Method Summary
collapse
Methods included from OptionUtil
#add_opt, #add_opt_arg, #add_opt_blk, #add_opt_false, #add_opt_int, #add_opt_str, #add_opt_true, #colorize, #set, #set_var, #to_boolean
Constructor Details
Returns a new instance of InputOptions.
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# File 'lib/glark/input/options.rb', line 17
def initialize optdata
super()
add_as_options optdata
end
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Instance Method Details
#add_as_options(optdata) ⇒ Object
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# File 'lib/glark/input/options.rb', line 85
def add_as_options optdata
optdata << {
:res => [ Regexp.new('^ -0 (\d{1,3})? $ ', Regexp::EXTENDED) ],
:set => Proc.new { |md| rs = md ? md[1] : 0; set_record_separator rs }
}
@range.add_as_option optdata
optdata << {
:tags => %w{ -r --recurse },
:set => Proc.new { set_directory("recurse") }
}
optdata << {
:tags => %w{ --directories -d },
:arg => [ :string ],
:set => Proc.new { |val| set_directory val },
}
re = Regexp.new '^[\'\"]?(' + VALID_BINARY_FILE_TYPES.join('|') + ')[\'\"]?$'
optdata << {
:tags => %w{ --binary-files },
:arg => [ :required, :regexp, re ],
:set => Proc.new { |md| @binary_files = md },
:rc => %w{ binary-files },
}
@file_criteria.add_as_options optdata
@dir_criteria.add_as_options optdata
add_opt_true optdata, :exclude_matching, %w{ -M --exclude-matching }
add_opt_false optdata, :split_as_path, %w{ --no-split-as-path }
add_opt_true optdata, :split_as_path, %w{ --split-as-path }
end
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#config_fields ⇒ Object
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# File 'lib/glark/input/options.rb', line 46
def config_fields
fields = {
"binary-files" => binary_files,
"split-as-path" => @split_as_path,
}
fields.merge! @dir_criteria.config_fields
fields.merge! @file_criteria.config_fields
end
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#create_fileset(files) ⇒ Object
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# File 'lib/glark/input/options.rb', line 22
def create_fileset files
fsargs = Hash.new
fsargs[:max_depth] = @max_depth
fsargs[:binary_files] = @binary_files
fsargs[:dir_criteria] = @dir_criteria
fsargs[:file_criteria] = @file_criteria
fsargs[:split_as_path] = @split_as_path
FileSet.new files, fsargs
end
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#dump_fields ⇒ Object
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# File 'lib/glark/input/options.rb', line 55
def dump_fields
fields = {
"binary_files" => binary_files,
"directory" => @directory,
"exclude_matching" => @exclude_matching,
"split-as-path" => @split_as_path,
}
fields.merge! @dir_criteria.dump_fields
fields.merge! @file_criteria.dump_fields
fields
end
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#set_directory(val) ⇒ Object
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# File 'lib/glark/input/options.rb', line 79
def set_directory val
@max_depth = val == 'list' ? 0 : nil
@dir_criteria.skip_all = val == 'skip'
end
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#set_record_separator(sep) ⇒ Object
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# File 'lib/glark/input/options.rb', line 33
def set_record_separator sep
$/ = if sep && sep.to_i > 0
begin
sep.oct.chr
rescue RangeError
nil
end
else
"\n\n"
end
end
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#update_fields(fields) ⇒ Object
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# File 'lib/glark/input/options.rb', line 67
def update_fields fields
@dir_criteria.update_fields fields
@file_criteria.update_fields fields
fields.each do |name, value|
case name
when 'split-as-path'
@split_as_path = to_boolean value
end
end
end
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