io.fixprotocol.orchestra.session.FixSessionTool Maven / Gradle / Ivy
/**
* Copyright 2015-2016 FIX Protocol Ltd
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
* in compliance with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under the License
* is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
* or implied. See the License for the specific language governing permissions and limitations under
* the License.
*
*/
package io.fixprotocol.orchestra.session;
import java.util.Objects;
import java.util.Set;
import java.util.stream.Collectors;
import org.semanticweb.owlapi.model.OWLClass;
import org.semanticweb.owlapi.model.OWLClassAssertionAxiom;
import org.semanticweb.owlapi.model.OWLDataProperty;
import org.semanticweb.owlapi.model.OWLDataPropertyAssertionAxiom;
import org.semanticweb.owlapi.model.OWLLiteral;
import org.semanticweb.owlapi.model.OWLNamedIndividual;
import org.semanticweb.owlapi.model.OWLObjectProperty;
import org.semanticweb.owlapi.model.OWLObjectPropertyAssertionAxiom;
import org.semanticweb.owlapi.reasoner.NodeSet;
/**
* Tool to edit session configurations for FIXT sessions; an aspect of FIX Orchestra
*
* @author Don Mendelson
*
*/
public class FixSessionTool extends AbstractSessionTool {
public class FixSessionObject extends AbstractSessionTool.SessionObject {
FixSessionObject(OWLNamedIndividual sessionObject) {
super(sessionObject);
}
public FixVersion getFixVersion() {
FixVersion version = null;
OWLNamedIndividual sessionInd = getObject();
Set objects = getReasoner().getObjectPropertyValues(
sessionInd,
hasProperty).getFlattened();
for (OWLNamedIndividual sessionChild : objects) {
Set classes = getReasoner().getTypes(sessionChild, true).getFlattened();
if (classes.contains(fix42Class)) {
version = FixVersion.FIX4_2;
break;
} else if (classes.contains(fix44Class)) {
version = FixVersion.FIX4_4;
break;
} else if (classes.contains(fix50Class)) {
version = FixVersion.FIX5_0_SP2;
break;
}
}
return version;
}
public FixtSessionRole getSessionRole() {
FixtSessionRole role = null;
OWLNamedIndividual sessionInd = getObject();
Set objects = getReasoner().getObjectPropertyValues(
sessionInd,
hasProperty).getFlattened();
for (OWLNamedIndividual sessionChild : objects) {
Set classes = getReasoner().getTypes(sessionChild, true).getFlattened();
if (classes.contains(initiatorClass)) {
role = FixtSessionRole.INITIATOR;
break;
} else if (classes.contains(acceptorClass)) {
role = FixtSessionRole.ACCEPTOR;
break;
}
}
return role;
}
public String getSenderCompId() {
String senderCompId = null;
OWLNamedIndividual sessionInd = getObject();
Set objects =
getReasoner().getObjectPropertyValues(sessionInd, hasProperty).getFlattened();
for (OWLNamedIndividual sessionChild : objects) {
Set classes = getReasoner().getTypes(sessionChild, true).getFlattened();
if (classes.contains(sessionIdClass)) {
OWLDataProperty hasSenderCompIdProperty =
getDataFactory().getOWLDataProperty(":hasSenderCompId", getDefaultPrefixManager());
Set values =
getReasoner().getDataPropertyValues(sessionChild, hasSenderCompIdProperty);
final OWLLiteral first = values.iterator().next();
if (first != null) {
senderCompId = first.getLiteral();
}
break;
}
}
return senderCompId;
}
public String getTargetCompId() {
String targetCompId = null;
OWLNamedIndividual sessionInd = getObject();
Set objects =
getReasoner().getObjectPropertyValues(sessionInd, hasProperty).getFlattened();
for (OWLNamedIndividual sessionChild : objects) {
Set classes = getReasoner().getTypes(sessionChild, true).getFlattened();
if (classes.contains(sessionIdClass)) {
OWLDataProperty hastargetCompIdProperty =
getDataFactory().getOWLDataProperty(":hasTargetCompId", getDefaultPrefixManager());
Set values =
getReasoner().getDataPropertyValues(sessionChild, hastargetCompIdProperty);
final OWLLiteral first = values.iterator().next();
if (first != null) {
targetCompId = first.getLiteral();
}
break;
}
}
return targetCompId;
}
}
/**
* @param args command line arguments
*/
public static void main(String[] args) {
FixSessionTool tool = new FixSessionTool();
try {
tool.init();
} catch (Exception e) {
e.printStackTrace();
}
}
private OWLClass fix42Class;
private OWLClass fix44Class;
private OWLClass fix50Class;
private OWLClass sessionIdClass;
private OWLClass initiatorClass;
private OWLClass acceptorClass;
private OWLObjectProperty hasProperty;
/**
* Create a new FIXT session configuration
*
* @param version FIX version
* @param sessionName name of the new session
* @param senderCompId sender firm - must be non-null
* @param senderSubId sender subfirm unit - may be null
* @param senderLocation sender location - may be null
* @param targetCompId target firm - must be non-null
* @param targetSubId target subfirm unit - may be null
* @param targetLocation target location - may be null
* @return a new session object
*/
public SessionObject createFixtSession(FixVersion version, FixtSessionRole role,
String sessionName,
String senderCompId, String senderSubId, String senderLocation, String targetCompId,
String targetSubId, String targetLocation) {
Objects.requireNonNull(senderCompId, "SenderCompID cannot be null");
Objects.requireNonNull(targetCompId, "TargetCompID cannot be null");
OWLClass sessionClass = getSessionClass();
OWLDataProperty hasSenderCompIdProperty =
getDataFactory().getOWLDataProperty(":hasSenderCompId", getDefaultPrefixManager());
OWLDataProperty hasSenderSubIdProperty =
getDataFactory().getOWLDataProperty(":hasSenderSubId", getDefaultPrefixManager());
OWLDataProperty hasSenderLocationProperty =
getDataFactory().getOWLDataProperty(":hasSenderLocation", getDefaultPrefixManager());
OWLDataProperty hasTargetCompIdProperty =
getDataFactory().getOWLDataProperty(":hasTargetCompId", getDefaultPrefixManager());
OWLDataProperty hasTargetSubIdProperty =
getDataFactory().getOWLDataProperty(":hasTargetSubId", getDefaultPrefixManager());
OWLDataProperty hasTargetLocationProperty =
getDataFactory().getOWLDataProperty(":hasTargetLocation", getDefaultPrefixManager());
OWLNamedIndividual session =
getDataFactory().getOWLNamedIndividual("sessions/" + sessionName, getPrefixManager());
OWLClassAssertionAxiom classAssertion =
getDataFactory().getOWLClassAssertionAxiom(sessionClass, session);
getOntologyManager().addAxiom(getDerivedModel(), classAssertion);
OWLNamedIndividual sessionId = getDataFactory()
.getOWLNamedIndividual("sessionIds/" + sessionName, getPrefixManager());
classAssertion = getDataFactory().getOWLClassAssertionAxiom(sessionIdClass, sessionId);
getOntologyManager().addAxiom(getDerivedModel(), classAssertion);
OWLObjectPropertyAssertionAxiom propertyAssertion =
getDataFactory().getOWLObjectPropertyAssertionAxiom(hasProperty, session, sessionId);
getOntologyManager().addAxiom(getDerivedModel(), propertyAssertion);
OWLDataPropertyAssertionAxiom dataPropertyAssertion = getDataFactory()
.getOWLDataPropertyAssertionAxiom(hasSenderCompIdProperty, sessionId, senderCompId);
getOntologyManager().addAxiom(getDerivedModel(), dataPropertyAssertion);
if (senderSubId != null) {
dataPropertyAssertion = getDataFactory().getOWLDataPropertyAssertionAxiom(hasSenderSubIdProperty,
sessionId, senderSubId);
getOntologyManager().addAxiom(getDerivedModel(), dataPropertyAssertion);
}
if (senderLocation != null) {
dataPropertyAssertion = getDataFactory()
.getOWLDataPropertyAssertionAxiom(hasSenderLocationProperty, sessionId, senderLocation);
getOntologyManager().addAxiom(getDerivedModel(), dataPropertyAssertion);
}
dataPropertyAssertion = getDataFactory().getOWLDataPropertyAssertionAxiom(hasTargetCompIdProperty,
sessionId, targetCompId);
getOntologyManager().addAxiom(getDerivedModel(), dataPropertyAssertion);
if (targetSubId != null) {
dataPropertyAssertion = getDataFactory().getOWLDataPropertyAssertionAxiom(hasTargetSubIdProperty,
sessionId, targetSubId);
getOntologyManager().addAxiom(getDerivedModel(), dataPropertyAssertion);
}
if (targetLocation != null) {
dataPropertyAssertion = getDataFactory()
.getOWLDataPropertyAssertionAxiom(hasTargetLocationProperty, sessionId, targetLocation);
getOntologyManager().addAxiom(getDerivedModel(), dataPropertyAssertion);
}
OWLClass encodingClass = getDataFactory().getOWLClass(":TagValue", getDefaultPrefixManager());
OWLNamedIndividual encoding = getDataFactory()
.getOWLNamedIndividual("encodings/" + sessionName, getPrefixManager());
classAssertion = getDataFactory().getOWLClassAssertionAxiom(encodingClass, encoding);
getOntologyManager().addAxiom(getDerivedModel(), classAssertion);
propertyAssertion =
getDataFactory().getOWLObjectPropertyAssertionAxiom(hasProperty, session, encoding);
getOntologyManager().addAxiom(getDerivedModel(), propertyAssertion);
OWLClass fixClass = null;
switch (version) {
case FIX4_2:
fixClass = fix42Class;
break;
case FIX4_4:
fixClass = fix44Class;
break;
case FIX5_0_SP2:
fixClass = fix50Class;
break;
}
OWLNamedIndividual fixVersion = getDataFactory()
.getOWLNamedIndividual("fixVersions/" + sessionName, getPrefixManager());
classAssertion = getDataFactory().getOWLClassAssertionAxiom(fixClass, fixVersion);
getOntologyManager().addAxiom(getDerivedModel(), classAssertion);
propertyAssertion =
getDataFactory().getOWLObjectPropertyAssertionAxiom(hasProperty, session, fixVersion);
getOntologyManager().addAxiom(getDerivedModel(), propertyAssertion);
OWLClass connectorClass = null;
switch (role) {
case INITIATOR:
connectorClass = initiatorClass;
break;
case ACCEPTOR:
connectorClass = acceptorClass;
break;
}
OWLNamedIndividual roleInd = getDataFactory()
.getOWLNamedIndividual("roles/" + sessionName, getPrefixManager());
classAssertion = getDataFactory().getOWLClassAssertionAxiom(connectorClass, roleInd);
getOntologyManager().addAxiom(getDerivedModel(), classAssertion);
propertyAssertion =
getDataFactory().getOWLObjectPropertyAssertionAxiom(hasProperty, session, roleInd);
getOntologyManager().addAxiom(getDerivedModel(), propertyAssertion);
return new FixSessionObject(session);
}
public Session getSession(String sessionName) {
OWLNamedIndividual session = getDataFactory().getOWLNamedIndividual("sessions/" + sessionName, getPrefixManager());
return new FixSessionObject(session);
}
public Set getSessions() {
OWLClass sessionClass = getSessionClass();
NodeSet instances = getReasoner().getInstances(sessionClass, true);
Set objects = instances.getFlattened();
return objects.stream().map(FixSessionObject::new).collect(Collectors.toSet());
}
protected OWLClass getSessionClass() {
return getDataFactory().getOWLClass(":FixtSession", getDefaultPrefixManager());
}
public void init() throws Exception {
super.init();
fix42Class = getDataFactory().getOWLClass(":FIX4.2", getDefaultPrefixManager());
fix44Class = getDataFactory().getOWLClass(":FIX4.4", getDefaultPrefixManager());
fix50Class = getDataFactory().getOWLClass(":FIX5.0_SP2", getDefaultPrefixManager());
initiatorClass = getDataFactory().getOWLClass(":INITIATOR", getDefaultPrefixManager());
acceptorClass = getDataFactory().getOWLClass(":ACCEPTOR", getDefaultPrefixManager());
sessionIdClass = getDataFactory().getOWLClass(":FixtSessionIdentifier", getDefaultPrefixManager());
hasProperty = getDataFactory().getOWLObjectProperty(":has", getDefaultPrefixManager());
}
}
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