Class: Bake::Blocks::Block

Inherits:
Object
  • Object
show all
Defined in:
lib/blocks/block.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(config, referencedConfigs) ⇒ Block

Returns a new instance of Block.



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# File 'lib/blocks/block.rb', line 49

def initialize(config, referencedConfigs)
  @inDeps = false
  @visited = false
  @library = nil
  @config = config
  @referencedConfigs = referencedConfigs
  @projectName = config.parent.name
  @configName = config.name
  @projectDir = config.get_project_dir
  @@block_counter = 0
  @result = false
  
  @lib_elements = Bake::LibElements.calcLibElements(self)
end

Instance Attribute Details

#config ⇒ Object (readonly)

Returns the value of attribute config.



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# File 'lib/blocks/block.rb', line 18

def config
  @config
end

#inDeps ⇒ Object

Returns the value of attribute inDeps.



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# File 'lib/blocks/block.rb', line 19

def inDeps
  @inDeps
end

#lib_elements ⇒ Object (readonly)

Returns the value of attribute lib_elements.



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# File 'lib/blocks/block.rb', line 18

def lib_elements
  @lib_elements
end

#library ⇒ Object (readonly)

Returns the value of attribute library.



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# File 'lib/blocks/block.rb', line 18

def library
  @library
end

#projectDir ⇒ Object (readonly)

Returns the value of attribute projectDir.



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# File 'lib/blocks/block.rb', line 18

def projectDir
  @projectDir
end

#result ⇒ Object

Returns the value of attribute result.



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# File 'lib/blocks/block.rb', line 19

def result
  @result
end

#visited ⇒ Object

Returns the value of attribute visited.



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# File 'lib/blocks/block.rb', line 19

def visited
  @visited
end

Class Method Details

.block_counter ⇒ Object 



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# File 'lib/blocks/block.rb', line 113

def self.block_counter
  @@block_counter += 1
end

.reset_block_counter ⇒ Object 



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# File 'lib/blocks/block.rb', line 117

def self.reset_block_counter
  @@block_counter = 0
end

.set_num_projects(num) ⇒ Object 



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# File 'lib/blocks/block.rb', line 121

def self.set_num_projects(num)
  @@num_projects = num
end

Instance Method Details

#add_lib_element(elem) ⇒ Object 



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# File 'lib/blocks/block.rb', line 64

def add_lib_element(elem)
  @lib_elements[2000000000] = [elem]
end

#callDeps(method) ⇒ Object 



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# File 'lib/blocks/block.rb', line 146

def callDeps(method)
  depResult = true
  dependencies.each do |dep|
    depResult = (ALL_BLOCKS[dep].send(method) and depResult)
    break if not depResult and Bake.options.stopOnFirstError
  end
  return depResult
end

#callSteps(method) ⇒ Object 



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# File 'lib/blocks/block.rb', line 155

def callSteps(method)
  @result = true
  preSteps.each do |step|
    @result = executeStep(step, method) if @result
    return false if not @result and Bake.options.stopOnFirstError
  end

  mainSteps.each do |step|
    @result = executeStep(step, method) if @result
    return false if not @result and Bake.options.stopOnFirstError
  end
  
  postSteps.each do |step|
    @result = executeStep(step, method) if @result
    return false if not @result and Bake.options.stopOnFirstError
  end
  
  return @result        
end

#clean ⇒ Object 



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# File 'lib/blocks/block.rb', line 201

def clean
  return true if (@visited)
  @visited = true

  depResult = callDeps(:clean)
  return false if not depResult and Bake.options.stopOnFirstError
  
  if Bake.options.verbose >= 2
    Bake.formatter.printAdditionalInfo "**** Cleaning #{Block.block_counter} of #{@@num_projects}: #{@projectName} (#{@configName}) ****"     
  end
  
  @result = callSteps(:clean)
  
  if Bake.options.clobber
    Dir.chdir(@projectDir) do
      if File.exist?".bake" 
        puts "Deleting folder .bake" if Bake.options.verbose >= 2
        FileUtils.rm_rf(".bake")
      end
    end          
  end
  
  return (depResult && @result)
end

#convPath(dir, elem = nil) ⇒ Object 



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# File 'lib/blocks/block.rb', line 68

def convPath(dir, elem=nil)
  if dir.respond_to?("name")
    d = dir.name
    elem = dir
  else
    d = dir
  end
  
  return d if Bake.options.no_autodir
  
  inc = d.split("/")
  if (inc[0] == @projectName)
    res = inc[1..-1].join("/") # within self

    res = "." if res == "" 
  elsif @referencedConfigs.include?(inc[0])
    dirOther = @referencedConfigs[inc[0]].first.parent.get_project_dir
    res = File.rel_from_to_project(@projectDir, dirOther, false)
    postfix = inc[1..-1].join("/")
    res = res + "/" + postfix if postfix != ""
  else
    if (inc[0] != "..")
      return d if File.exists?(@projectDir + "/" + d) # e.g. "include"

    
      # check if dir exists without Project.meta entry

      Bake.options.roots.each do |r|
        absIncDir = r+"/"+d
        if File.exists?(absIncDir)
          res = File.rel_from_to_project(@projectDir,absIncDir,false)
          if not res.nil?
            return res
          end 
        end
      end
    else
      if elem and Bake.options.verbose >= 2
        Bake.formatter.printInfo("\"..\" in path name found", elem)
      end
    end
    
    res = d # relative from self as last resort

  end
  res
end

#dependencies ⇒ Object 



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# File 'lib/blocks/block.rb', line 41

def dependencies
  @dependencies ||= []
end

#execute ⇒ Object 



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# File 'lib/blocks/block.rb', line 175

def execute
  if (@inDeps)
    if Bake.options.verbose >= 1
      Bake.formatter.printWarning("Circular dependency found including project #{@projectName} with config #{@configName}", @config)
    end
    return true
  end

  return true if (@visited)
  @visited = true
   
  @inDeps = true
  depResult = callDeps(:execute)
  @inDeps = false
  return false if not depResult and Bake.options.stopOnFirstError
  
  Bake::IDEInterface.instance.set_build_info(@projectName, @configName)
  
  if Bake.options.verbose >= 1
    Bake.formatter.printAdditionalInfo "**** Building #{Block.block_counter} of #{@@num_projects}: #{@projectName} (#{@configName}) ****"     
  end

  @result = callSteps(:execute)
  return (depResult && @result)
end

#executeStep(step, method) ⇒ Object 



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# File 'lib/blocks/block.rb', line 125

def executeStep(step, method)
  @result = false
  begin
    @result = step.send(method)
  rescue Bake::SystemCommandFailed => scf
  rescue SystemExit => exSys
    ProcessHelper.killProcess(true)
  rescue Exception => ex1
    if not Bake::IDEInterface.instance.get_abort
      Bake.formatter.printError("Error: #{ex1.message}")
      puts ex1.backtrace if Bake.options.debug
    end
  end 
  
  if Bake::IDEInterface.instance.get_abort
    raise AbortException.new
  end
  
  return @result
end

#exits ⇒ Object 



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# File 'lib/blocks/block.rb', line 246

def exits
  return true if (@visited)
  @visited = true

  depResult = callDeps(:exits)
  return false if not depResult and Bake.options.stopOnFirstError
  
  if Bake.options.verbose >= 1 and not exitSteps.empty?
    Bake.formatter.printAdditionalInfo "**** Exiting #{@projectName} (#{@configName}) ****"     
  end
  
  @result = true
  exitSteps.each do |step|
    @result = executeStep(step, :exitStep) if @result
    return false if not @result and Bake.options.stopOnFirstError
  end
  
  return (depResult && @result)
end

#exitSteps ⇒ Object 



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# File 'lib/blocks/block.rb', line 37

def exitSteps
  @exitSteps ||= []
end

#mainSteps ⇒ Object 



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# File 'lib/blocks/block.rb', line 29

def mainSteps
  @mainSteps ||= []
end

#postSteps ⇒ Object 



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# File 'lib/blocks/block.rb', line 33

def postSteps
  @postSteps ||= []
end

#preSteps ⇒ Object 



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# File 'lib/blocks/block.rb', line 25

def preSteps
  @preSteps ||= []
end

#set_library(library) ⇒ Object 



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# File 'lib/blocks/block.rb', line 45

def set_library(library)
  @library = library
end

#startup ⇒ Object 



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# File 'lib/blocks/block.rb', line 226

def startup
  return true if (@visited)
  @visited = true

  depResult = callDeps(:startup)
  return false if not depResult and Bake.options.stopOnFirstError
          
  if Bake.options.verbose >= 1 and not startupSteps.empty? 
    Bake.formatter.printAdditionalInfo "**** Starting up #{@projectName} (#{@configName}) ****"     
  end
  
  @result = true
  startupSteps.each do |step|
    @result = executeStep(step, :startupStep) if @result
    return false if not @result and Bake.options.stopOnFirstError
  end
  
  return (depResult && @result)
end

#startupSteps ⇒ Object 



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# File 'lib/blocks/block.rb', line 21

def startupSteps
  @startupSteps ||= []
end