jadex.examples.booktrading.seller
Agent Seller
jadex.examples.booktrading.seller.Seller
jadex.planlib.DF
jadex.planlib.Protocols
- agent Seller
- contains jadex.planlib.Protocols, jadex.planlib.DF
Agent arguments: - initial_orders Order[]
The seller agent sells books for its user.
The seller agent comes with a user interface in which the
human user can enter its sell book orders consisting of
a title, start price, price limit and a deadline. The agent
subsequently tries to sell the book and changes the price
according to the deadline.
Configuration Summary |
default configuration |
default
|
time
belief long time
- Update rate:
- 1000 ms
- Default fact: (dynamic)
System.currentTimeMillis()
initial_orders
exported belief Order[] initial_orders
gui
belief Gui gui
orders
beliefset Order orders
- Default facts expression: (dynamic)
select $g.getParameter("order").getValue()
from IRGoal $g in $goalbase.getGoals("sell_book")
negotiation_reports
beliefset NegotiationReport negotiation_reports
cnp_filter
beliefref IFilter cnp_filter
- Default fact:
IFilter.NEVER
- Referenced from:
cnp_filter
in capability jadex.planlib.Protocols
sell_book
achievegoal sell_book(Order order)
- Parameters:
- in parameter
order
Binding options:
$beliefbase.initial_orders
- BDI flags:
- retry: true
- retry delay: 0
- exclude: when_tried
- random selection: false
- post to all: false
- Uniqueness enabled:
- Creation Condition:
$beliefbase.initial_orders!=null
- Failure Condition:
$beliefbase.time > $goal.order.getDeadline().getTime()
- Target Condition:
Order.DONE.equals($goal.order.getState())
cnp_execute_task
achievegoalref cnp_execute_task
- Parameters:
- parameterref
initiator
- parameterref
proposal
- parameterref
proposal_info
- parameterref
result
- Referenced from:
cnp_execute_task
in capability jadex.planlib.Protocols
df_register
achievegoalref df_register
- Parameters:
- parameterref
description
- parameterref
df
- parameterref
leasetime
- parameterref
result
- Referenced from:
df_register
in capability jadex.planlib.DF
df_deregister
achievegoalref df_deregister
- Parameters:
- parameterref
description
- parameterref
df
- Referenced from:
df_deregister
in capability jadex.planlib.DF
cnp_make_proposal
querygoalref cnp_make_proposal
- Parameters:
- parameterref
cfp
- parameterref
initiator
- parameterref
proposal
- parameterref
proposal_info
- Referenced from:
cnp_make_proposal
in capability jadex.planlib.Protocols
make_proposal
standard plan make_proposal(Object cfp,
Object proposal,
Order proposal_info,
Order [set] suitableorders)
- Parameters:
- in parameter
cfp
(goal mappings: cnp_make_proposal.cfp)
- out parameter
proposal
(goal mappings: cnp_make_proposal.proposal)
- out parameter
proposal_info
(goal mappings: cnp_make_proposal.proposal_info)
- in parameterset
suitableorders
Default values expression:
select Order $order from $beliefbase.orders
where $order.getTitle().equals($plan.task) &&
$order.getState().equals(Order.OPEN)
order by ($beliefbase.time - $order.getStartTime()) /
($order.getDeadline().getTime()-$order.getStartTime())
- Plan body:
- Plan trigger:
- Goals:
cnp_make_proposal
execute_order
standard plan execute_order(Object proposal,
Object proposal_info,
Object result)
- Parameters:
- in parameter
proposal
(goal mappings: cnp_execute_task.proposal)
- in parameter
proposal_info
(goal mappings: cnp_execute_task.proposal_info)
- in parameter
result
(goal mappings: cnp_execute_task.result)
- Plan body:
- Plan trigger:
- Goals:
cnp_execute_task
search_reports
expression search_reports
- Expression:
select NegotiationReport $nr from $beliefbase.negotiation_reports
where $nr.getOrder().equals($order)
order by $nr.getTime()
- Parameter:
Order $order
default
default configuration default
- Initial Beliefs:
- cnp_filter Initial value:
IFilter.ALWAYS
- gui Initial value:
new Gui($agent.getExternalAccess(), false)
- Initial Goals:
- df_register (description=
SFipa.createAgentDescription(null, SFipa.createServiceDescription("sell",
"service_seller", "UniHH"))
)
- End Goals:
- df_deregister
Submit a bug or feature
For further API reference and developer documentation, see the Jadex User Guide and the Jadex Tutorial. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, and working code examples. Copyright (C) 2002-2007 Lars Braubach, Alexander Pokahr - University of Hamburg. Use is subject to license terms.