class REXML::Parsers::PullEvent

A parsing event. The contents of the event are accessed as an +Array?, and the type is given either by the …? methods, or by accessing the type accessor. The contents of this object vary from event to event, but are identical to the arguments passed to +StreamListener+s for each event.

Public Class Methods

new (arg)

Source

# File bundled-src/rexml-3.4.4/lib/rexml/parsers/pullparser.rb, line 111
def initialize(arg)
  @contents = arg
end

The type of this event. Will be one of :tag_start, :tag_end, :text, :processing_instruction, :comment, :doctype, :attlistdecl, :entitydecl, :notationdecl, :entity, :cdata, :xmldecl, or :error.

Public Instance Methods

[] ( start, endd=nil)

Source

# File bundled-src/rexml-3.4.4/lib/rexml/parsers/pullparser.rb, line 115
def []( start, endd=nil)
  if start.kind_of? Range
    @contents.slice( start.begin+1 .. start.end )
  elsif start.kind_of? Numeric
    if endd.nil?
      @contents.slice( start+1 )
    else
      @contents.slice( start+1, endd )
    end
  else
    raise "Illegal argument #{start.inspect} (#{start.class})"
  end
end

attlistdecl? ()

Source

# File bundled-src/rexml-3.4.4/lib/rexml/parsers/pullparser.rb, line 164
def attlistdecl?
  @contents[0] == :attlistdecl
end

Content: [ String text ]

cdata? ()

Source

# File bundled-src/rexml-3.4.4/lib/rexml/parsers/pullparser.rb, line 195
def cdata?
  @contents[0] == :cdata
end

Content: [ String text ]

comment? ()

Source

# File bundled-src/rexml-3.4.4/lib/rexml/parsers/pullparser.rb, line 154
def comment?
  @contents[0] == :comment
end

Content: [ String text ]

doctype? ()

Source

# File bundled-src/rexml-3.4.4/lib/rexml/parsers/pullparser.rb, line 159
def doctype?
  @contents[0] == :start_doctype
end

Content: [ String name, String pub_sys, String long_name, String uri ]

elementdecl? ()

Source

# File bundled-src/rexml-3.4.4/lib/rexml/parsers/pullparser.rb, line 169
def elementdecl?
  @contents[0] == :elementdecl
end

Content: [ String text ]

end_element? ()

Source

# File bundled-src/rexml-3.4.4/lib/rexml/parsers/pullparser.rb, line 139
def end_element?
  @contents[0] == :end_element
end

Content: [ String tag_name ]

entity? ()

Source

# File bundled-src/rexml-3.4.4/lib/rexml/parsers/pullparser.rb, line 190
def entity?
  @contents[0] == :entity
end

Content: [ String text ]

entitydecl? ()

Source

# File bundled-src/rexml-3.4.4/lib/rexml/parsers/pullparser.rb, line 180
def entitydecl?
  @contents[0] == :entitydecl
end

Due to the wonders of DTDs, an entity declaration can be just about anything. There’s no way to normalize it; you’ll have to interpret the content yourself. However, the following is true:

If the entity declaration is an internal entity:

String name, String value

Content: [ String text ]

error? ()

Source

# File bundled-src/rexml-3.4.4/lib/rexml/parsers/pullparser.rb, line 204
def error?
  @contents[0] == :error
end

event_type ()

Source

# File bundled-src/rexml-3.4.4/lib/rexml/parsers/pullparser.rb, line 129
def event_type
  @contents[0]
end

inspect ()

Source

# File bundled-src/rexml-3.4.4/lib/rexml/parsers/pullparser.rb, line 208
def inspect
  @contents[0].to_s + ": " + @contents[1..-1].inspect
end

instruction? ()

Source

# File bundled-src/rexml-3.4.4/lib/rexml/parsers/pullparser.rb, line 149
def instruction?
  @contents[0] == :processing_instruction
end

Content: [ String text ]

notationdecl? ()

Source

# File bundled-src/rexml-3.4.4/lib/rexml/parsers/pullparser.rb, line 185
def notationdecl?
  @contents[0] == :notationdecl
end

Content: [ String text ]

start_element? ()

Source

# File bundled-src/rexml-3.4.4/lib/rexml/parsers/pullparser.rb, line 134
def start_element?
  @contents[0] == :start_element
end

Content: [ String tag_name, Hash attributes ]

text? ()

Source

# File bundled-src/rexml-3.4.4/lib/rexml/parsers/pullparser.rb, line 144
def text?
  @contents[0] == :text
end

Content: [ String raw_text, String unnormalized_text ]

xmldecl? ()

Source

# File bundled-src/rexml-3.4.4/lib/rexml/parsers/pullparser.rb, line 200
def xmldecl?
  @contents[0] == :xmldecl
end

Content: [ String version, String encoding, String standalone ]