THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
...
If the Detach has close=true*the queue associated with the link is
- If the queue has no consumers, the queue is deleted and the Link is Detached
- else the Link is detached with error(resource-locked)
Pseudo Code
The above described behaviour results in the following pseudo code. Where the below differs from the above the above is considered normative:
| No Format |
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if Link does not exists
if Source is set
if Source has SHARED capability
subscription_name = Link name up to (excluding) “|”
exclusivity_policy = “SHARED”
else
subscription_name = Link name
exclusivity_policy = “LINK”
if Source has GLOBAL capability
name_space = global name space
else
name_space = name space derived from container-id
queue_name = get_queue_name(
name_space,
subscription_name,
Source Durability)
if queue exists
if has same exclusivity_policy
if different binding key or filter
if no consumer
rebind queue
else
error(resource-locked)
else
error(resource-locked)
else
create_queue(
queue_name
exclusivity_policy,
Source Durability,
Source Expiry Policy)
bind queue
send Attach
else
// name_space and subscription_name are derived as above just from Link capabilities instead of Source capabilities
queue_name = get_queue_name(
name_space,
subscription_name,
TRUE_DURABILITY)
if queue exists
ifAttach queueLink haswith consumers
correct Source set
else
error(resource-locked) // This breaks the AMQP spec
else
delete queue
Attach Link with null Source
else
error(not-found) // This breaks the AMQP spec
else
queue_name = get_queue_name(
name_space,
subscription_name,
TRUE_DURABILITY)
if queue exists
if has same exclusivity_policy
if different binding key or filter
if no consumer
rebind queue
else
error(resource-locked)
else
error(resource-locked)
else
create_queue(
queue_name
exclusivity_policy,
Source Durability,
Source Expiry Policy)
bind queue
send Attach |