A B C D G I L M O P R S T

A

addProperties(Model, Resource) - Static method in class agent.core.communication.Message

Recursive method which move resource with all properties recursively into new model

agent.core.communication - package agent.core.communication

agent.core.memory - package agent.core.memory

agent.core.onto - package agent.core.onto

AGENT_OWNERSHIP - Static variable in class agent.core.onto.Ontology

Used for registering of agents into Directory Facilitator

B

BASE - Static variable in class agent.core.onto.Config

BASE resurns agent ontology uri without "#" at the end same string with # can be returned by Memory.getBase() method

BASE - Static variable in class agent.core.onto.Ontology

BASE returns agent ontology uri

C

closeModel() - Method in class agent.core.memory.Memory

Close OWL Model and store Model in RDB if using database backend This have to be redesigned and store everything on the crash

Config - Class in agent.core.memory

Configuration for Agent Memory

Config(String) - Constructor for class agent.core.memory.Config

Operators file name.

config - Static variable in class agent.core.memory.Config

Properties file

config - Variable in class agent.core.memory.Memory

Config - Class in agent.core.onto

Configuration for Ontology
Properties can be edited in Config.properties

Config() - Constructor for class agent.core.onto.Config

config - Static variable in class agent.core.onto.Config

Properties file

conn - Variable in class agent.core.memory.Memory

Instanceof database connection object

CREATE_MODEL - Variable in class agent.core.memory.Config

If True it creates model in RDB (MySQL) when agent is started
We need to set this True only first time when running agent or if we want to recreate model from OWL files in case of recreating we need to set REMOVE_MODEL True as well in order to remove old model first OWl files which contains of Ontology definition and Ontology individuals (Instances) are defined in Ontology Config see: SOURCE_FILE, INDIVIDUALS_FILE

createInformMessage(Agent, String, Resource) - Static method in class agent.core.communication.Message

This method creates ACL Inform message containing of RDF of some Jena RDF Resource

createModel() - Method in class agent.core.memory.Memory

Creates OWL model out of defined SOURCE_FILE in OWL database and store this model see: SOURCE_FILE, INDIVIDUALS_FILE

createProperty(String) - Method in class agent.core.memory.Memory

Creates ontology property out ofstring represenation

createQueryMessage(Agent, String, String) - Static method in class agent.core.communication.Message

This method creates ACL Query message

D

DB_PASSWD - Variable in class agent.core.memory.Config

user's password

DB_TYPE - Variable in class agent.core.memory.Config

DB type - usualy MySQL

DB_URL - Variable in class agent.core.memory.Config

url of database for example "jdbc:mysql://[host]/[database]"

DB_USER - Variable in class agent.core.memory.Config

database user which has access to specified DB

DBDRIVER_CLASS - Variable in class agent.core.memory.Config

location of jdbc driver class

DEFAULT_MODEL_NAME - Static variable in class agent.core.memory.Memory

Default ontology model name

G

getBase() - Static method in class agent.core.memory.Memory

Reurns the agent onoloy name space

getConnection() - Method in class agent.core.memory.Memory

This method returns db connection

getModel() - Method in class agent.core.memory.Memory

Returns OWL ontological model for manipulation

getXML(Resource, String, String) - Static method in class agent.core.communication.Message

Recursive method which writes resource with all properties recursively into string and returns it

I

INDIVIDUALS_FILE - Variable in class agent.core.memory.Config

Individuals file defines path to OWL file containing of agent ontology Individuals (instances)
This can be loaded when Memory Config CREATE_MODEL is set True

L

loaded - Variable in class agent.core.memory.Memory

State variable identifies whether model is loaded

log - Static variable in class agent.core.communication.Message

log - Static variable in class agent.core.memory.Config

log - Variable in class agent.core.memory.Memory

Log4j object

log - Static variable in class agent.core.memory.MemoryTest

log - Static variable in class agent.core.onto.Config

M

main(String[]) - Static method in class agent.core.memory.MemoryTest

MEM_MODEL - Variable in class agent.core.memory.Config

If True it reades model from FILE defined in ontology config properties and holds model in memory instead of MySQL database it is faster but not very good solution.

Memory - Class in agent.core.memory

Agent Memory Main functionality to access and manipulate Jena ontology models in MySQL database

Memory(String, String) - Constructor for class agent.core.memory.Memory

Constructor

memory2owl() - Method in class agent.core.memory.Memory

Saves current content of Memory into file defined in Ontology Property file see: OUTPUT_FILE

MemoryTest - Class in agent.core.memory

This class can be run to test Memory functionality It loads test OWL file from memory_init directory and list display all Resources which have title

MemoryTest() - Constructor for class agent.core.memory.MemoryTest

Message - Class in agent.core.communication

Contain of relevant methods for communication using OWL or RDF models

Message() - Constructor for class agent.core.communication.Message

model - Variable in class agent.core.memory.Memory

Instance of ontological model used in agent

model2RDF(Model) - Static method in class agent.core.communication.Message

This method returns XML/RDF text representation of RDF Model

O

Ontology - Class in agent.core.onto

Title: Agent Ontology
Description: Provides constants and utilities for manipulating OWL ontology needed for Agents

Ontology() - Constructor for class agent.core.onto.Ontology

OUTPUT_FILE - Variable in class agent.core.memory.Config

Output file defines path to OWL file where content of OM can we write when calling method memory2owl()

OWL - Static variable in class agent.core.onto.Ontology

OWL holds OWL uri "http://www.w3.org/2002/07/owl#"

OWL_FOOT - Static variable in class agent.core.onto.Ontology

OWL_FOOT is used to add RDF footer to Event messages comming through XML-RPC

OWL_HEAD - Static variable in class agent.core.onto.Ontology

OWL_HEAD is used to add RDF, OWL and agent ontology headers to Event messages comming through XML-RPC

P

performInference(String, boolean) - Method in class agent.core.memory.Memory

Infers some new statements about the agent ontological model accoding to given rules of inference
and adds inferenced model as submodel of agent

R

RDF - Static variable in class agent.core.onto.Ontology

RDF holds RDF uri "http://www.w3.org/1999/02/22-rdf-syntax-ns#"

RDFS - Static variable in class agent.core.onto.Ontology

RDFS holds RDFS uri "http://www.w3.org/2000/01/rdf-schema#"

register(Agent, String) - Static method in class agent.core.communication.Message

This method register agent with directory facilitator

REMOVE_MODEL - Variable in class agent.core.memory.Config

If True it removes model from RDB (MySQL) when agent is started

removeModel() - Method in class agent.core.memory.Memory

Remove model from DB

reset() - Method in class agent.core.memory.Memory

Sometimes if operation is idle MySQL connection fails and we need to reset connection and model

resource2Model(Resource, Model) - Static method in class agent.core.communication.Message

resource2RDF(Resource) - Static method in class agent.core.communication.Message

This method returns XML/RDF text representation of RDF Resource

resource2RDF(Resource, Model) - Static method in class agent.core.communication.Message

S

SOURCE_FILE - Static variable in class agent.core.onto.Config

Source file defines path to OWL file containing of agent ontology definitions
This can be loaded when OM Config CREATE_MODEL is set True

SPARQL - Static variable in class agent.core.onto.Ontology

SPARQL is used in inter agent communication to specify using of SPARQL language

SPARQL_PREFIX - Static variable in class agent.core.onto.Ontology

SPARQL_PREFIX is used in SPARQL queries where we can write <ont:something> or <rdf:something> instead of full agent ontology uri or RDF uri

T

test() - Method in class agent.core.memory.Memory

Prints objects from OWL model for testing purposes

testConnection() - Method in class agent.core.memory.Memory

Tests the status of connection.

A B C D G I L M O P R S T