Class: AIX::Errlog::Match

Inherits:
Object
  • Object
show all
Defined in:
lib/aix/errlog/match.rb

Overview

Match convenience function. Gets a Leaf match for comparing against class.

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(left:, operator: nil, right: nil) ⇒ Match

Returns a new instance of Match.



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# File 'lib/aix/errlog/match.rb', line 42

def initialize(left:, operator: nil, right: nil)
  @left = left
  @operator = operator
  @right = right
end

Instance Attribute Details

#left ⇒ Object

Returns the value of attribute left.



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# File 'lib/aix/errlog/match.rb', line 40

def left
  @left
end

#operator ⇒ Object

Returns the value of attribute operator.



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# File 'lib/aix/errlog/match.rb', line 40

def operator
  @operator
end

#right ⇒ Object

Returns the value of attribute right.



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# File 'lib/aix/errlog/match.rb', line 40

def right
  @right
end

Class Method Details

.class ⇒ Object 



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# File 'lib/aix/errlog/match.rb', line 193

def self.class
  new(left: :class)
end

.connwhere ⇒ Object

Match convenience function. Gets a Leaf match for comparing against connwhere.



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# File 'lib/aix/errlog/match.rb', line 240

def self.connwhere
  new(left: :connwhere)
end

.crcid ⇒ Object 



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# File 'lib/aix/errlog/match.rb', line 175

def self.crcid
  new(left: :crcid)
end

.detail_data ⇒ Object

Match convenience function. Gets a Leaf match for comparing against detail_data.



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# File 'lib/aix/errlog/match.rb', line 258

def self.detail_data
  new(left: :detail_data)
end

.errdiag ⇒ Object

Match convenience function. Gets a Leaf match for comparing against errdiag.



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# File 'lib/aix/errlog/match.rb', line 270

def self.errdiag
  new(left: :errdiag)
end

.flag_err64 ⇒ Object

Match convenience function. Gets a Leaf match for comparing against flag_err64.



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# File 'lib/aix/errlog/match.rb', line 246

def self.flag_err64
  new(left: :flag_err64)
end

.flag_errdup ⇒ Object

Match convenience function. Gets a Leaf match for comparing against flag_errdup.



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# File 'lib/aix/errlog/match.rb', line 252

def self.flag_errdup
  new(left: :flag_errdup)
end

.in ⇒ Object

Match convenience function. Gets a Leaf match for comparing against in.



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# File 'lib/aix/errlog/match.rb', line 234

def self.in
  new(left: :in)
end

.label ⇒ Object 



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# File 'lib/aix/errlog/match.rb', line 163

def self.label
  new(left: :label)
end

.machineid ⇒ Object 



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# File 'lib/aix/errlog/match.rb', line 181

def self.machineid
  new(left: :machineid)
end

.nodeid ⇒ Object 



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# File 'lib/aix/errlog/match.rb', line 187

def self.nodeid
  new(left: :nodeid)
end

.rclass ⇒ Object

Match convenience function. Gets a Leaf match for comparing against rclass.



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# File 'lib/aix/errlog/match.rb', line 211

def self.rclass
  new(left: :rclass)
end

.resource ⇒ Object

Match convenience function. Gets a Leaf match for comparing against resource.



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# File 'lib/aix/errlog/match.rb', line 205

def self.resource
  new(left: :resource)
end

.rtype ⇒ Object

Match convenience function. Gets a Leaf match for comparing against rtype.



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# File 'lib/aix/errlog/match.rb', line 217

def self.rtype
  new(left: :rtype)
end

.sequence ⇒ Object 



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# File 'lib/aix/errlog/match.rb', line 157

def self.sequence
  new(left: :sequence)
end

.symptom_data ⇒ Object

Match convenience function. Gets a Leaf match for comparing against symptom_data.



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# File 'lib/aix/errlog/match.rb', line 264

def self.symptom_data
  new(left: :symptom_data)
end

.timestamp ⇒ Object 



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# File 'lib/aix/errlog/match.rb', line 169

def self.timestamp
  new(left: :timestamp)
end

.type ⇒ Object

Match convenience function. Gets a Leaf match for comparing against type.



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# File 'lib/aix/errlog/match.rb', line 199

def self.type
  new(left: :type)
end

.vpd_ibm ⇒ Object

Match convenience function. Gets a Leaf match for comparing against vpd_ibm.



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# File 'lib/aix/errlog/match.rb', line 223

def self.vpd_ibm
  new(left: :vpd_ibm)
end

.vpd_user ⇒ Object

Match convenience function. Gets a Leaf match for comparing against vpd_user.



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# File 'lib/aix/errlog/match.rb', line 229

def self.vpd_user
  new(left: :vpd_user)
end

.wparid ⇒ Object

Match convenience function. Gets a Leaf match for comparing against wparid.



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# File 'lib/aix/errlog/match.rb', line 276

def self.wparid
  new(left: :wparid)
end

Instance Method Details

#! ⇒ Object 



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# File 'lib/aix/errlog/match.rb', line 147

def !
  Match.new(
    left: self,
    operator: :not,
  )
end

#!=(other) ⇒ Object 



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# File 'lib/aix/errlog/match.rb', line 96

def !=(other)
  @operator = :ne
  @right = other
  self
end

#&(other) ⇒ Object 



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# File 'lib/aix/errlog/match.rb', line 126

def &(other)
  Match.new(
    left: self,
    operator: :and,
    right: other,
  )
end

#<(other) ⇒ Object 



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# File 'lib/aix/errlog/match.rb', line 106

def <(other)
  @operator = :lt
  @right = other
  self
end

#<=(other) ⇒ Object 



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# File 'lib/aix/errlog/match.rb', line 111

def <=(other)
  @operator = :le
  @right = other
  self
end

#==(other) ⇒ Object 



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# File 'lib/aix/errlog/match.rb', line 91

def ==(other)
  @operator = :equal
  @right = other
  self
end

#>(other) ⇒ Object 



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# File 'lib/aix/errlog/match.rb', line 116

def >(other)
  @operator = :gt
  @right = other
  self
end

#>=(other) ⇒ Object 



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# File 'lib/aix/errlog/match.rb', line 121

def >=(other)
  @operator = :ge
  @right = other
  self
end

#^(other) ⇒ Object 



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# File 'lib/aix/errlog/match.rb', line 140

def ^(other)
  Match.new(
    left: self,
    operator: :xor,
    right: other,
  )
end

#include?(other) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/aix/errlog/match.rb', line 101

def include?(other)
  @operator = :substr
  @right = other
  self
end

#to_struct ⇒ Object 



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# File 'lib/aix/errlog/match.rb', line 56

def to_struct
  raise "operator must be a symbol, but is #{@operator}" unless @operator.is_a? Symbol

  # We want to be sure the struct is not garbage collected before it's
  # used, so we need to retain a reference to it that ensures that it will
  # live as long as this object
  @struct = Lib::ErrlogMatch.new

  @struct[:em_op] = @operator

  case @left
  when Match
    @struct[:emu1][:emu_left] = @left.to_struct
  when Symbol
    @struct[:emu1][:emu_field] = @left
  else
    raise "left should be either a Match or Symbol object, but is #{@left}"
  end

  case @right
  when Match
    @struct[:emu2][:emu_right] = @right.to_struct
  when String
    @struct[:emu2][:emu_strvalue] = @right
  when Numeric, Time
    @struct[:emu2][:emu_intvalue] = @right.to_i
  when DateTime
    @struct[:emu2][:emu_intvalue] = @right.to_time.to_i
  else
    raise "left should be either a Match or Symbol object, but is #{@left}"
  end

  @struct
end

#|(other) ⇒ Object 



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# File 'lib/aix/errlog/match.rb', line 133

def |(other)
  Match.new(
    left: self,
    operator: :or,
    right: other,
  )
end