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Class: REXML::DTD::EntityDecl

Relationships & Source Files
Super Chains via Extension / Inclusion / Inheritance
Class Chain:
self, ::REXML::Child
Instance Chain:
self, ::REXML::Child, ::REXML::Node
Inherits: REXML::Child
Defined in: lib/rexml/dtd/entitydecl.rb

Constant Summary

Class Method Summary

::REXML::Child - Inherited

.new

Constructor.

Instance Attribute Summary

::REXML::Child - Inherited

#next_sibling

Alias for Node#next_sibling_node.
#next_sibling=

Sets the next sibling of this child.
#parent

The Parent of this object.
#parent=

Sets the parent of this child to the supplied argument.
#previous_sibling

Alias for Node#previous_sibling_node.
#previous_sibling=

Sets the previous sibling of this child.

::REXML::Node - Included

#parent?

Instance Method Summary

::REXML::Child - Inherited

#bytes

This doesn't yet handle encodings.
#document
Returns

the document this child belongs to, or nil if this child belongs to no document.
#remove

Removes this child from the parent.
#replace_with

Replaces this object with another object.

::REXML::Node - Included

#each_recursive

Visit all subnodes of self recursively.
#find_first_recursive

Find (and return) first subnode (recursively) for which the block evaluates to true.
#indent,
#index_in_parent

Returns the position that self holds in its parent's array, indexed from 1.
#next_sibling_node, #previous_sibling_node,
#to_s
indent

Constructor Details

.new(src) ⇒ EntityDecl

<!ENTITY name SYSTEM “…”> <!ENTITY name “…”>

Raises:

[ GitHub ] 

  


# File 'lib/rexml/dtd/entitydecl.rb', line 13



def initialize src
  super()
  md = nil
  if src.match( PUBLIC )
    md = src.match( PUBLIC, true )
    @middle = "PUBLIC"
    @content = "#{md[2]} #{md[4]}"
  elsif src.match( SYSTEM )
    md = src.match( SYSTEM, true )
    @middle = "SYSTEM"
    @content = md[2]
  elsif src.match( PLAIN )
    md = src.match( PLAIN, true )
    @middle = ""
    @content = md[2]
  elsif src.match( PERCENT )
    md = src.match( PERCENT, true )
    @middle = ""
    @content = md[2]
  end
  raise ParseException.new("failed Entity match", src) if md.nil?
  @name = md[1]
end


  







Class Method Details



  

    .parse_source(source, listener)  
  

  [ GitHub ]


  

  


# File 'lib/rexml/dtd/entitydecl.rb', line 49



def EntityDecl.parse_source source, listener
  md = source.match( PATTERN_RE, true )
  thing = md[0].squeeze(" \t\n\r")
  listener.send inspect.downcase, thing
end


  







Instance Method Details



  

    #to_s  
  

  [ GitHub ]


  

  


# File 'lib/rexml/dtd/entitydecl.rb', line 37



def to_s
  rv = "<!ENTITY #@name "
  rv << "#@middle " if @middle.size > 0
  rv << @content
  rv
end


  








  

    #write(output, indent)  
  

  [ GitHub ]


  

  


# File 'lib/rexml/dtd/entitydecl.rb', line 44



def write( output, indent )
  indent( output, indent )
  output << to_s
end