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Component
Default Component
Non Sticky Component
Collocated Component
Dynamic Component
AutoStart Component
Immortal Component
Delayed Deactivation Component

Each of the components type differentiates of each other in one or more of the following areas:

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Code Block

language	py
linenumbers	true
collapse	true

from Acspy.Clients.SimpleClient import PySimpleClient
client = PySimpleClient()
compName = 'CLOCKTEST'


compInfo = c.availableComponents(compName)
if len(compInfo) != 1:
    print("Problem with the component: there should be one definition.")
compInfo = compInfo[0]
if not compInfo.reference is None:
    print("Problem with the component: it is already active.")
if len(compInfo.clients) > 0:
    print("Problem with the component: someone already has a reference to it.")


clock = client.getComponent(compName)
compInfo = c.availableComponents(compName)[0]
if compInfo.reference is None:
    print("Problem with the component: it should have been activated.")
if len(compInfo.clients) != 1:
    print("Problem with the component: it has not been activated or more than one component/client have a reference to it.")


client.releaseComponent(clock.name)
compInfo = c.availableComponents(compName)[0]
if not compInfo.reference is None:
    print("Problem with the component: it should have been deactivated.")
if len(compInfo.clients) > 0:
    print("Problem with the component: someone still has a reference to it.")

...

Code Block

language	py
linenumbers	true
collapse	true

from Acspy.Clients.SimpleClient import PySimpleClient
client = PySimpleClient()
compName = 'CLOCKTEST'


compInfo = c.availableComponents(compName)
if len(compInfo) != 1:
    print("Problem with the component: there should be one definition.")
compInfo = compInfo[0]
if not compInfo.reference is None:
    print("Problem with the component: it is already active.")
if len(compInfo.clients) > 0:
    print("Problem with the component: someone already has a reference to it.")


clock = client.getDefaultComponent('IDL:alma/acstime/Clock:1.0')
compInfo = c.availableComponents(compName)[0]
if compInfo.reference is None:
    print("Problem with the component: it should have been activated.")
if len(compInfo.clients) != 1:
    print("Problem with the component: it has not been activated or more than one component/client have a reference to it.")


client.releaseComponent(clock.name)
compInfo = c.availableComponents(compName)[0]
if not compInfo.reference is None:
    print("Problem with the component: it should have been deactivated.")
if len(compInfo.clients) > 0:
    print("Problem with the component: someone still has a reference to it.")

...

Code Block

language	py
linenumbers	true
collapse	true

from Acspy.Clients.SimpleClient import PySimpleClient
client = PySimpleClient()
compName = 'CLOCKTEST'


compInfo = c.availableComponents(compName)
if len(compInfo) != 1:
    print("Problem with the component: there should be one definition.")
compInfo = compInfo[0]
if not compInfo.reference is None:
    print("Problem with the component: it is already active.")
if len(compInfo.clients) > 0:
    print("Problem with the component: someone already has a reference to it.")


tmp = client.getComponent(compName)
compInfo = c.availableComponents(compName)[0]
if compInfo.reference is None:
    print("Problem with the component: it should have been activated.")
if len(compInfo.clients) != 1:
    print("Problem with the component: it has not been activated or more than one component/client have a reference to it.")


clock = client.getComponentNonSticky(compName)
compInfo = c.availableComponents(compName)[0]
if len(compInfo.clients) != 1:
    print("Problem with the component: it has not been activated or more than one component/client have a reference to it.")


client.releaseComponent(tmp.name)
compInfo = c.availableComponents(compName)[0]
if not compInfo.reference is None:
    print("Problem with the component: it should have been deactivated.")
if len(compInfo.clients) > 0:
    print("Problem with the component: someone still has a reference to it.")

...

Code Block

language	py
linenumbers	true
collapse	true

from Acspy.Clients.SimpleClient import PySimpleClient
client = PySimpleClient()
compName = 'CLOCKTEST'


compInfo = c.availableComponents('CLOCKTEST'compName)
if len(compInfo) != 1:
    print("Problem with the component: there should be one definition.")
compInfo = compInfo[0]
if not compInfo.reference is None:
    print("Problem with the component: it is already active.")
if len(compInfo.clients) > 0:
    print("Problem with the component: someone already has a reference to it.")


clock = client.getComponent()
compInfo = c.availableComponents('CLOCKTEST'compName)[0]
if compInfo.reference is None:
    print("Problem with the component: it should have been activated.")
if len(compInfo.clients) != 1:
    print("Problem with the component: it has not been activated or more than one component/client have a reference to it.")


client.releaseComponent(clock.name)
compInfo = c.availableComponents('CLOCKTEST'compName)[0]
if compInfo.reference is None:
    print("Problem with the component: it should have been deactivated.")
if len(compInfo.clients) > 0:
    print("Problem with the component: someone still has a reference to it.")

...

Code Block

language	py
linenumbers	true
collapse	true

from Acspy.Clients.SimpleClient import PySimpleClient
client = PySimpleClient()
compName = 'CLOCKTEST'
compType = 'IDL:alma/acstime/Clock:1.0'
container = bilboContainer


compInfo = c.availableComponents(compName)
if len(compInfo) != 0:
    print("Problem with the component: there shouldn't be any definition.")


clock = client.getDynamicComponent(compName, '*', compType, container)
compInfo = c.availableComponents(compName)
if len(compInfo) != 1:
    print("Problem with the component: there should be one definition.")
compInfo = compInfo[0]
if compInfo.reference is None:
    print("Problem with the component: it should have been activated.")
if len(compInfo.clients) != 1:
    print("Problem with the component: it has not been activated or more than one component/client have a reference to it.")


client.releaseComponent(clock.name)
compInfo = c.availableComponents('CLOCKTEST'compName)[0]
if not compInfo.reference is None:
    print("Problem with the component: it should have been deactivated.")
if len(compInfo.clients) > 0:
    print("Problem with the component: someone still has a reference to it.")

...

Code Block

language	py
linenumbers	true
collapse	true

from Acspy.Clients.SimpleClient import PySimpleClient
client = PySimpleClient()
compName = 'CLOCKTEST'


compInfo = c.availableComponents(compname)
if len(compInfo) != 1:
    print("Problem with the component: there should be one definition.")
compInfo = compInfo[0]
if compInfo.reference is None:
    print("Problem with the component: It should be already active.")
if len(compInfo.clients) != 1:
    print("Problem with the component: There should be only one reference to it.")
if compInfo.clients[0] != 83886080:
    print("Problem with the component: The manager should have a reference to it.")


clock = client.getComponent(compName)
compInfo = c.availableComponents(compName)[0]
if len(compInfo.clients) != 2:
    print("Problem with the component: There should be 2 references; 1 from manager and the other from our client.")


client.releaseComponent(clock.name)
compInfo = c.availableComponents(compName)[0]
if compInfo.reference is None:
    print("Problem with the component: It shouldn't be deactivated.")
if len(compInfo.clients) != 1:
    print("Problem with the component: Only the Manager should have a reference to it.")

...

Code Block

language	py
linenumbers	true
collapse	true

from Acspy.Clients.SimpleClient import PySimpleClient
client = PySimpleClient()
compName = 'CLOCKTEST'


compInfo = c.availableComponents('CLOCKTEST'compName)
if len(compInfo) != 1:
    print("Problem with the component: there should be one definition.")
compInfo = compInfo[0]
if not compInfo.reference is None:
    print("Problem with the component: it is already active.")
if len(compInfo.clients) > 0:
    print("Problem with the component: someone already has a reference to it.")


clock = client.getComponent()
compInfo = c.availableComponents('CLOCKTEST'compName)[0]
if compInfo.reference is None:
    print("Problem with the component: it should have been activated.")
if len(compInfo.clients) != 2:
    print("Problem with the component: There should be 2 references; 1 from manager and the other from our client.")


client.releaseComponent(clock.name)
compInfo = c.availableComponents('CLOCKTEST'compName)[0]
if compInfo.reference is None:
    print("Problem with the component: It shouldn't be deactivated.")
if len(compInfo.clients) != 1:
    print("Problem with the component: Only the Manager should have a reference to it.")

Delayed Deactivation Component

Configuration

Code Block

title	Components.xml
linenumbers	true
collapse	true

<e Name="CLOCKTEST"
   Code="acsclock"
   Type="IDL:alma/acstime/Clock:1.0"
   Container="bilboContainer"
   ImplLang="cpp"
   KeepAliveTime="10"
   Autostart="false"
   Default="false"
>
</e>

Request (Python)

Code Block

language	py
linenumbers	true
collapse	true

import time
from Acspy.Clients.SimpleClient import PySimpleClient
client = PySimpleClient()
compName = 'CLOCKTEST'

compInfo = c.availableComponents(compName)
if len(compInfo) != 1:
    print("Problem with the component: there should be one definition.")
compInfo = compInfo[0]
if not compInfo.reference is None:
    print("Problem with the component: it is already active.")
if len(compInfo.clients) > 0:
    print("Problem with the component: someone already has a reference to it.")

clock = client.getComponent(compName)
compInfo = c.availableComponents(compName)[0]
if compInfo.reference is None:
    print("Problem with the component: it should have been activated.")
if len(compInfo.clients) != 2:
    print("Problem with the component: There should be 2 references; 1 from manager and the other from our client.")

client.releaseComponent(clock.name)
compInfo = c.availableComponents(compName)[0]
if compInfo.reference is None:
    print("Problem with the component: It shouldn't be deactivated.")
if len(compInfo.clients) != 1:
    print("Problem with the component: Only the Manager should have a reference to it.")


time.sleep(20)
compInfo = c.availableComponents(compName)[0]
if not compInfo.reference is None:
    print("Problem with the component: it should have been deactivated.")
if len(compInfo.clients) > 0:
    print("Problem with the component: someone still has a reference to it.")

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