Class: Command::AmbariClusterComponentCommand Abstract

Inherits:

AmbariClusterCommand

• Object
• BasicCommand
• AmbariCommand
• AmbariClusterCommand
• Command::AmbariClusterComponentCommand

Defined in:

lib/command/ambari_cluster_component_command.rb

Overview

This class is abstract.

Subclass and override BasicCommand#exec to implement

Class for all ambari command.

Author:

• tnoguer

Direct Known Subclasses

AmbariClusterComponentHostCommand, AmbariInstallComponent, AmbariStartComponent, AmbariStopComponent

Instance Attribute Summary

• #component_name ⇒ Object

  The component name.

Attributes inherited from AmbariClusterCommand

#cluster_name

Attributes inherited from BasicCommand

#logger, #receiver

Instance Method Summary

• #initialize(cluster_name, component_name) ⇒ AmbariClusterComponentCommand constructor private

  Default constructor.

Methods inherited from BasicCommand

#exec

Constructor Details

#initialize(cluster_name, component_name) ⇒ AmbariClusterComponentCommand (private)

Default constructor.

Author:

• tnoguer

# File 'lib/command/ambari_cluster_component_command.rb', line 19

def initialize(cluster_name, component_name)
  super(cluster_name)
  @logger.info("Command::AmbariClusterComponentCommand   initialize the parameters...")
  @component_name = component_name
end

Instance Attribute Details

#component_name ⇒ Object

The component name

# File 'lib/command/ambari_cluster_component_command.rb', line 14

def component_name
  @component_name
end