Class: Trinidad::Lifecycle::Base

Inherits:
Object
  • Object
show all
Includes:
Tomcat::LifecycleListener
Defined in:
lib/trinidad/lifecycle/lifecycle_listener_base.rb

Direct Known Subclasses

Default, War

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(webapp) ⇒ Base

Returns a new instance of Base.



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# File 'lib/trinidad/lifecycle/lifecycle_listener_base.rb', line 7

def initialize(webapp)
  @webapp = webapp
  @configured_logger = false
end

Instance Attribute Details

#webapp ⇒ Object (readonly)

Returns the value of attribute webapp.



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# File 'lib/trinidad/lifecycle/lifecycle_listener_base.rb', line 5

def webapp
  @webapp
end

Instance Method Details

#configure_defaults(context) ⇒ Object 



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# File 'lib/trinidad/lifecycle/lifecycle_listener_base.rb', line 19

def configure_defaults(context)
  remove_defaults(context)
  configure_logging
end

#configure_logging ⇒ Object 



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# File 'lib/trinidad/lifecycle/lifecycle_listener_base.rb', line 39

def configure_logging
  return if @configured_logger

  log_path = File.join(@webapp.work_dir, 'log', "#{@webapp.environment}.log")
  log_file = java.io.File.new(log_path)

  unless log_file.exists
    log_file.parent_file.mkdirs
    log_file.create_new_file
  end

  jlogging = java.util.logging

  file_handler = jlogging.FileHandler.new(log_path, true)

  out_handler  = jlogging.ConsoleHandler.new
  out_handler.set_output_stream JRuby.runtime.out

  err_handler  = jlogging.ConsoleHandler.new
  err_handler.set_output_stream JRuby.runtime.err

  logger = jlogging.Logger.get_logger("")

  log_level = @webapp.log
  unless %w{ALL CONFIG FINE FINER FINEST INFO OFF SEVERE WARNING}.include?(log_level)
    puts "Invalid log level #{log_level}, using default: INFO"
    log_level = 'INFO'
  end

  level = jlogging.Level.parse(log_level)

  console_handler = logger.handlers.first
  logger.remove_handler(console_handler)

  logger.add_handler(file_handler)
  logger.add_handler(out_handler)
  logger.add_handler(err_handler)

  logger.handlers.each do |handler|
    handler.level = level
    handler.formatter = Trinidad::LogFormatter.new
  end

  logger.level = level

  @configured_logger = true
end

#lifecycleEvent(event) ⇒ Object 



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# File 'lib/trinidad/lifecycle/lifecycle_listener_base.rb', line 12

def lifecycleEvent(event)
  if Trinidad::Tomcat::Lifecycle::BEFORE_START_EVENT == event.type
    context = event.lifecycle
    configure_defaults(context)
  end
end

#remove_defaults(context) ⇒ Object 



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# File 'lib/trinidad/lifecycle/lifecycle_listener_base.rb', line 24

def remove_defaults(context)
  context.remove_welcome_file('index.jsp')
  context.remove_welcome_file('index.htm')
  context.remove_welcome_file('index.html')

  jsp_servlet = context.find_child('jsp')
  context.remove_child(jsp_servlet) if jsp_servlet

  context.remove_servlet_mapping('*.jspx')
  context.remove_servlet_mapping('*.jsp')

  context.process_tlds = false
  context.xml_validation = false
end