Class: OpenNebula::Error

Inherits:
Object
  • Object
show all
Defined in:
lib/opennebula/error.rb

Overview

The Error Class represents a generic error in the OpenNebula library. It contains a readable representation of the error. Any function in the OpenNebula module will return an Error object in case of error.

Constant Summary collapse

ESUCCESS = 
0x0000
EAUTHENTICATION = 
0x0100
EAUTHORIZATION = 
0x0200
ENO_EXISTS = 
0x0400
EACTION = 
0x0800
EXML_RPC_API = 
0x1000
EINTERNAL = 
0x2000
EALLOCATE = 
0x4000
ENOTDEFINED = 
0xF001
EXML_RPC_CALL = 
0xF002

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(message = nil, errno = 0x1111) ⇒ Error

message Description of the error errno OpenNebula code error



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# File 'lib/opennebula/error.rb', line 40

def initialize(message=nil, errno=0x1111)
    @message = message
    @errno   = errno
end

Instance Attribute Details

#errno ⇒ Object (readonly)

Returns the value of attribute errno.



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# File 'lib/opennebula/error.rb', line 35

def errno
  @errno
end

#message ⇒ Object (readonly)

Returns the value of attribute message.



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# File 'lib/opennebula/error.rb', line 35

def message
  @message
end

Instance Method Details

#is_exml_rpc_call? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/opennebula/error.rb', line 51

def is_exml_rpc_call?()
    @errno == EXML_RPC_CALL
end

#to_str ⇒ Object Also known as: inspect 



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# File 'lib/opennebula/error.rb', line 45

def to_str()
    @message
end