Exception: GeneValidatorApp::ENOENT

Inherits:

StandardError

• Object
• StandardError
• GeneValidatorApp::ENOENT

Defined in:

lib/genevalidatorapp/exceptions.rb

Overview

Name borrowed from standard Errno::ENOENT, this class serves as a template for defining errors that mean “expected to find <entity> at <path>, but didn’t”.

ENOENT is raised if and only if an entity was set, either using CLI or config file. For instance, it’s compulsory to set database_dir. But ENOENT is not raised if database_dir is not set. ENOENT is raised if database_dir was set, but does not exist.

Direct Known Subclasses

BIN_DIR_NOT_FOUND, DATABASE_DIR_NOT_FOUND, EXTENSION_FILE_NOT_FOUND

Instance Attribute Summary

• #des ⇒ Object readonly

  Returns the value of attribute des.

• #ent ⇒ Object readonly

  Returns the value of attribute ent.

Instance Method Summary

• #initialize(des, ent) ⇒ ENOENT constructor

  A new instance of ENOENT.

• #to_s ⇒ Object

Constructor Details

#initialize(des, ent) ⇒ ENOENT

# File 'lib/genevalidatorapp/exceptions.rb', line 51

def initialize(des, ent)
  @des = des
  @ent = ent
end

Instance Attribute Details

#des ⇒ Object (readonly)

Returns the value of attribute des.

# File 'lib/genevalidatorapp/exceptions.rb', line 56

def des
  @des
end

#ent ⇒ Object (readonly)

Returns the value of attribute ent.

# File 'lib/genevalidatorapp/exceptions.rb', line 56

def ent
  @ent
end

Instance Method Details

#to_s ⇒ Object

# File 'lib/genevalidatorapp/exceptions.rb', line 58

def to_s
  "Could not find #{des}: #{ent}"
end