Class: Fig::ParserPackageBuildState
- Inherits:
-
Object
- Object
- Fig::ParserPackageBuildState
- Defined in:
- lib/fig/parser_package_build_state.rb
Overview
The state of a Package while it is being built by a Parser.
Instance Method Summary collapse
-
#initialize(grammar_version, descriptor, source_description) ⇒ ParserPackageBuildState
constructor
A new instance of ParserPackageBuildState.
- #new_asset_statement(statement_class, keyword_node, location_node) ⇒ Object
- #new_configuration_statement(keyword_node, name_node, statements) ⇒ Object
- #new_environment_variable_statement(statement_class, keyword_node, value_node) ⇒ Object
- #new_grammar_version_statement(keyword_node, version_node) ⇒ Object
- #new_include_file_statement(keyword_node, path_node, config_name_node) ⇒ Object
- #new_include_statement(keyword_node, descriptor_node) ⇒ Object
- #new_override_statement(keyword_node, descriptor_node) ⇒ Object
- #new_package_statement(unparsed_package, grammar_node, statement_nodes) ⇒ Object
- #new_retrieve_statement(keyword_node, variable_name_node, path_node) ⇒ Object
- #new_v0_command_statement(keyword_node, command_line_node) ⇒ Object
- #new_v1_command_statement(keyword_node, command_line) ⇒ Object
- #node_location(node) ⇒ Object
-
#node_location_description(node) ⇒ Object
This method is necessary due to ruby v1.8 not allowing array splat notation, i.e.
Constructor Details
#initialize(grammar_version, descriptor, source_description) ⇒ ParserPackageBuildState
Returns a new instance of ParserPackageBuildState.
20 21 22 23 24 |
# File 'lib/fig/parser_package_build_state.rb', line 20 def initialize(grammar_version, descriptor, source_description) @grammar_version = grammar_version @descriptor = descriptor @source_description = source_description end |
Instance Method Details
#new_asset_statement(statement_class, keyword_node, location_node) ⇒ Object
88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 |
# File 'lib/fig/parser_package_build_state.rb', line 88 def new_asset_statement(statement_class, keyword_node, location_node) raw_location = location_node.text_value tokenized_location = statement_class.validate_and_process_escapes_in_location(raw_location) do |error_description| raise_invalid_value_parse_error( keyword_node, location_node, 'URL/path', error_description ) end location = tokenized_location. need_to_glob = ! tokenized_location.single_quoted? return statement_class.new( node_location(keyword_node), @source_description, location, need_to_glob ) end |
#new_configuration_statement(keyword_node, name_node, statements) ⇒ Object
125 126 127 128 129 130 131 132 133 134 135 136 137 138 |
# File 'lib/fig/parser_package_build_state.rb', line 125 def new_configuration_statement(keyword_node, name_node, statements) statement_objects = statements.elements.map do |statement| statement.to_config_statement(self) end return Fig::Statement::Configuration.new( node_location(keyword_node), @source_description, name_node.text_value, statement_objects ) end |
#new_environment_variable_statement(statement_class, keyword_node, value_node) ⇒ Object
201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 |
# File 'lib/fig/parser_package_build_state.rb', line 201 def new_environment_variable_statement( statement_class, keyword_node, value_node ) name = value = nil if @grammar_version == 0 name, value = statement_class.parse_v0_name_value(value_node.text_value) { |description| raise_invalid_statement_parse_error( keyword_node, value_node, description ) } else name, value = statement_class.parse_name_value(value_node.text_value) { |description| raise_invalid_statement_parse_error( keyword_node, value_node, description ) } end return statement_class.new( node_location(keyword_node), @source_description, name, value ) end |
#new_grammar_version_statement(keyword_node, version_node) ⇒ Object
80 81 82 83 84 85 86 |
# File 'lib/fig/parser_package_build_state.rb', line 80 def new_grammar_version_statement(keyword_node, version_node) return Fig::Statement::GrammarVersion.new( node_location(keyword_node), @source_description, version_node.text_value.to_i ) end |
#new_include_file_statement(keyword_node, path_node, config_name_node) ⇒ Object
157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 |
# File 'lib/fig/parser_package_build_state.rb', line 157 def new_include_file_statement(keyword_node, path_node, config_name_node) path, config_name = Fig::Statement::IncludeFile.validate_and_process_raw_path_and_config_name( path_node.text_value, config_name_node.nil? ? nil : config_name_node.text_value, ) do |description| value_text = path_node.text_value if ! config_name_node.nil? value_text << ':' value_text << config_name_node.text_value end raise Fig::PackageParseError.new( %Q<Invalid include-file statement: "#{value_text}" #{description}#{node_location_description(path_node)}> ) end return Fig::Statement::IncludeFile.new( node_location(keyword_node), @source_description, path, config_name, @descriptor, ) end |
#new_include_statement(keyword_node, descriptor_node) ⇒ Object
140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 |
# File 'lib/fig/parser_package_build_state.rb', line 140 def new_include_statement(keyword_node, descriptor_node) include_descriptor = Fig::Statement::Include.parse_descriptor( descriptor_node.text_value.strip, :source_description => node_location_description(descriptor_node), :validation_context => ' for an include statement' ) return Fig::Statement::Include.new( node_location(keyword_node), @source_description, include_descriptor, nil, @descriptor ) end |
#new_override_statement(keyword_node, descriptor_node) ⇒ Object
185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 |
# File 'lib/fig/parser_package_build_state.rb', line 185 def new_override_statement(keyword_node, descriptor_node) override_descriptor = Fig::Statement::Override.parse_descriptor( descriptor_node.text_value.strip, :source_description => node_location_description(descriptor_node), :validation_context => ' for an override statement' ) return Fig::Statement::Override.new( node_location(keyword_node), @source_description, override_descriptor.name, override_descriptor.version ) end |
#new_package_statement(unparsed_package, grammar_node, statement_nodes) ⇒ Object
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 74 75 76 77 78 |
# File 'lib/fig/parser_package_build_state.rb', line 47 def new_package_statement(unparsed_package, grammar_node, statement_nodes) grammar_statement = nil if grammar_node && ! grammar_node.empty? grammar_statement = grammar_node.to_package_statement(self) else grammar_statement = Fig::Statement::GrammarVersion.new( nil, %Q<[synthetic statement created in #{__FILE__} line #{__LINE__}]>, 0 # Grammar version ) end statement_objects = [grammar_statement] statement_nodes.elements.each do |node| statement_objects << node.to_package_statement(self) end package = Fig::Package.new( @descriptor.name, @descriptor.version, @descriptor.description, unparsed_package.working_directory, unparsed_package.include_file_base_directory, statement_objects, false, ) package.unparsed_text = unparsed_package.unparsed_text return package end |
#new_retrieve_statement(keyword_node, variable_name_node, path_node) ⇒ Object
107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 |
# File 'lib/fig/parser_package_build_state.rb', line 107 def new_retrieve_statement(keyword_node, variable_name_node, path_node) tokenized_path = Fig::Statement::Retrieve.tokenize_path(path_node.text_value) do |error_description| raise_invalid_value_parse_error( keyword_node, path_node, 'path', error_description ) end return Fig::Statement::Retrieve.new( node_location(keyword_node), @source_description, variable_name_node.text_value, tokenized_path ) end |
#new_v0_command_statement(keyword_node, command_line_node) ⇒ Object
227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 |
# File 'lib/fig/parser_package_build_state.rb', line 227 def new_v0_command_statement(keyword_node, command_line_node) tokenized_command = Fig::Statement::Command.validate_and_process_escapes_in_argument( command_line_node.text_value ) { |description| raise_invalid_statement_parse_error( keyword_node, command_line_node, description ) } return Fig::Statement::Command.new( node_location(keyword_node), @source_description, [tokenized_command] ) end |
#new_v1_command_statement(keyword_node, command_line) ⇒ Object
243 244 245 246 247 248 249 |
# File 'lib/fig/parser_package_build_state.rb', line 243 def new_v1_command_statement(keyword_node, command_line) return Fig::Statement::Command.new( node_location(keyword_node), @source_description, tokenize_v1_command_line(keyword_node, command_line) ) end |
#node_location(node) ⇒ Object
26 27 28 29 30 31 32 33 34 |
# File 'lib/fig/parser_package_build_state.rb', line 26 def node_location(node) offset_from_start_of_file = node.interval.first input = node.input return [ input.line_of(offset_from_start_of_file), input.column_of(offset_from_start_of_file) ] end |
#node_location_description(node) ⇒ Object
This method is necessary due to ruby v1.8 not allowing array splat notation, i.e. Fig::Statement.position_description(*node_location(node), source_description)
39 40 41 42 43 44 45 |
# File 'lib/fig/parser_package_build_state.rb', line 39 def node_location_description(node) location = node_location(node) return Fig::Statement.position_description( location[0], location[1], @source_description ) end |