Class: Kwartz::ElementInfo

Inherits:
Object
  • Object
show all
Defined in:
lib/kwartz/converter.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name, stag_info, etag_info, cont_stmts, attr_info, append_exprs) ⇒ ElementInfo

Returns a new instance of ElementInfo.



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# File 'lib/kwartz/converter.rb', line 156

def initialize(name, stag_info, etag_info, cont_stmts, attr_info, append_exprs)
  @name         = name           # String
  @stag_info    = stag_info      # TagInfo
  @etag_info    = etag_info      # TagInfo
  @cont_stmts   = cont_stmts     # list of Statement
  @attr_info    = attr_info      # AttrInfo
  @append_exprs = append_exprs   # list of NativeExpression
  @logic = [ ExpandStatement.new(:elem, @name) ]
  @merged = nil
end

Instance Attribute Details

#append_exprs ⇒ Object

Returns the value of attribute append_exprs.



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# File 'lib/kwartz/converter.rb', line 167

def append_exprs
  @append_exprs
end

#attr_info ⇒ Object

Returns the value of attribute attr_info.



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# File 'lib/kwartz/converter.rb', line 167

def attr_info
  @attr_info
end

#cont_expr ⇒ Object (readonly)

Returns the value of attribute cont_expr.



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# File 'lib/kwartz/converter.rb', line 168

def cont_expr
  @cont_expr
end

#cont_stmts ⇒ Object

Returns the value of attribute cont_stmts.



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# File 'lib/kwartz/converter.rb', line 167

def cont_stmts
  @cont_stmts
end

#elem_expr ⇒ Object (readonly)

Returns the value of attribute elem_expr.



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# File 'lib/kwartz/converter.rb', line 168

def elem_expr
  @elem_expr
end

#etag_expr ⇒ Object (readonly)

Returns the value of attribute etag_expr.



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# File 'lib/kwartz/converter.rb', line 168

def etag_expr
  @etag_expr
end

#etag_info ⇒ Object

Returns the value of attribute etag_info.



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# File 'lib/kwartz/converter.rb', line 167

def etag_info
  @etag_info
end

#logic ⇒ Object

Returns the value of attribute logic.



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# File 'lib/kwartz/converter.rb', line 167

def logic
  @logic
end

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/kwartz/converter.rb', line 167

def name
  @name
end

#stag_expr ⇒ Object (readonly)

Returns the value of attribute stag_expr.



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# File 'lib/kwartz/converter.rb', line 168

def stag_expr
  @stag_expr
end

#stag_info ⇒ Object

Returns the value of attribute stag_info.



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# File 'lib/kwartz/converter.rb', line 167

def stag_info
  @stag_info
end

Class Method Details

.create(values = {}) ⇒ Object 



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# File 'lib/kwartz/converter.rb', line 176

def self.create(values={})
  self.new(values[:name], values[:stag], values[:etag], values[:cont], values[:attr], values[:append])
end

Instance Method Details

#merge(elem_ruleset) ⇒ Object 



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# File 'lib/kwartz/converter.rb', line 181

def merge(elem_ruleset)
  return unless elem_ruleset.name == @name
  @merged = elem_ruleset
  @stag_expr = _to_native_expr(elem_ruleset.stag)
  @cont_expr = _to_native_expr(elem_ruleset.cont || elem_ruleset.value)
  @etag_expr = _to_native_expr(elem_ruleset.etag)
  @elem_expr = _to_native_expr(elem_ruleset.elem)
  if @cont_expr
    @cont_stmts = [ PrintStatement.new([@cont_expr]) ]
    @stag_info.tail_space = ''
    @etag_info.head_space = ''
    @etag_info.rebuild_tag_text()
  end
  elem_ruleset.remove.each do |aname|
    @attr_info.delete(aname)
  end if elem_ruleset.remove
  elem_ruleset.attrs.each do |aname, avalue|
    @attr_info[aname] = _to_native_expr(avalue)
  end if elem_ruleset.attrs
  elem_ruleset.append.each do |expr|
    (@append_exprs ||= []) << _to_native_expr(expr)
  end if elem_ruleset.append
  @tagname = elem_ruleset.tagname
  @logic = elem_ruleset.logic if elem_ruleset.logic
end

#merged? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/kwartz/converter.rb', line 171

def merged?
  !@merged.nil?
end