hi can you send me the code for ismapped() function...
On Wed, Apr 3, 2013 at 11:16 AM, Mark Fischer <[email protected]>wrote: > I did something similar a while back. > This doesn't quite do what you want, but it may be close. > I compared inequivalent classes and such as well as super classes. > > > ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ > > private boolean areEqual(OntClass thisOne, OntClass thatOne){ > return areEqual(false, thisOne, thatOne); > } > > private boolean areEqual(boolean deep, OntClass thisOne, OntClass > thatOne){ > if (thisOne.isUnionClass() && thatOne.isUnionClass()) { > return areEqual(thisOne.asUnionClass(), > thatOne.asUnionClass()); > } else if (thisOne.isIntersectionClass() && > thatOne.isIntersectionClass()) { > return areEqual(thisOne.asIntersectionClass(), > thatOne.asIntersectionClass()); > } else if (thisOne.isComplementClass() && > thatOne.isComplementClass()) { > return areEqual(thisOne.asComplementClass(), > thatOne.asComplementClass()); > } else if (thisOne.isRestriction() && thatOne.isRestriction()) { > return areEqual(thisOne.asRestriction(), > thatOne.asRestriction()); > } else if (thisOne.isURIResource() && thatOne.isURIResource()) { > // Both classes must have the same URI to be the same > if(!haveEqualURI(thisOne, thatOne)) > return false; > > if(deep){ > // Must have the same Equivalent Classes > if(!areEqual(thisOne.listEquivalentClasses().toList(), > thatOne.listEquivalentClasses().toList())) > return false; > // Must have the same Superclasses > if(!areEqual(thisOne.listSuperClasses().toList(), > thatOne.listSuperClasses().toList())) > return false; > // Must have the same Disjoint Classes > if(!areEqual(thisOne.listDisjointWith().toList(), > thatOne.listDisjointWith().toList())) > return false; > } > return true; > } > return false; > } > > private boolean haveEqualURI(OntResource thisURI, OntResource thatURI){ > if(thisURI.isURIResource() && thatURI.isURIResource()){ > if(thisURI.getLocalName().equals(thatURI.getLocalName())){ > if(isMapped(thisURI.getNameSpace(), > thatURI.getNameSpace())){ > return true; > } > } > } > return false; > } > > private boolean areEqual(OntProperty thisOne, OntProperty thatOne){ > return areEqual(false, thisOne, thatOne); > } > > private boolean areEqual(boolean deep, OntProperty thisOne, > OntProperty thatOne){ > > if(thisOne.isURIResource() && thatOne.isURIResource()){ > // Both properties must have the same URI to be the same > if(!haveEqualURI(thisOne, thatOne)) > return false; > > if(deep){ > if(thisOne.isDatatypeProperty() && > !thatOne.isDatatypeProperty()) return false; > if(thisOne.isFunctionalProperty() && > !thatOne.isFunctionalProperty()) return false; > if(thisOne.isInverseFunctionalProperty() && > !thatOne.isInverseFunctionalProperty()) return false; > if(thisOne.isObjectProperty() && > !thatOne.isObjectProperty()) return false; > if(thisOne.isSymmetricProperty() && > !thatOne.isSymmetricProperty()) return false; > if(thisOne.isTransitiveProperty() && > !thatOne.isTransitiveProperty()) return false; > if(!areEqual(thisOne.listRange().toList(), > thatOne.listRange().toList())) return false; > if(!areEqual(thisOne.listDomain().toList(), > thatOne.listDomain().toList())) return false; > > if(!areEqual(thisOne.listSuperProperties(true).toList(), > thatOne.listSuperProperties(true).toList())) return false; > } > return true; > } > return false; > } > > // This will catch UnionClass, IntersectionClass, and ComplementClass > private boolean areEqual(BooleanClassDescription thisOne, > BooleanClassDescription thatOne){ > return areEqual(thisOne.listOperands().toList(), > thatOne.listOperands().toList()); > } > > private boolean areEqual(List<? extends OntResource> thisOne, > List<? extends OntResource> thatOne){ > for(int i = 0; i < thisOne.size(); i++ ){ > for(int j = 0; j < thatOne.size(); j++){ > if(areEqual(thisOne.get(i), thatOne.get(j))){ > thisOne.remove(i); > thatOne.remove(j); > i--; > break; > } > } > } > if(thisOne.size() == 0 && thatOne.size() == 0) return true; > return false; > } > > private boolean areEqual(Restriction thisOne, Restriction thatOne){ > // Same property for this restriction > if(!areEqual(thisOne.getOnProperty(), thatOne.getOnProperty())) > return false; > > // Same restriction type and values > if (thisOne.isAllValuesFromRestriction() && > thatOne.isAllValuesFromRestriction()) > return > areEqual(thisOne.asAllValuesFromRestriction().getAllValuesFrom(), > thatOne.asAllValuesFromRestriction().getAllValuesFrom()); > if (thisOne.isSomeValuesFromRestriction() && > thatOne.isSomeValuesFromRestriction()) > return > areEqual(thisOne.asSomeValuesFromRestriction().getSomeValuesFrom(), > thatOne.asSomeValuesFromRestriction().getSomeValuesFrom()); > if (thisOne.isHasValueRestriction() && > thatOne.isHasValueRestriction()) > return > areEqual(thisOne.asHasValueRestriction().getHasValue(), > thatOne.asHasValueRestriction().getHasValue()); > if (thisOne.isCardinalityRestriction() && > thatOne.isCardinalityRestriction()) > return thisOne.asCardinalityRestriction().getCardinality() > == thatOne.asCardinalityRestriction().getCardinality(); > if (thisOne.isMaxCardinalityRestriction() && > thatOne.isMaxCardinalityRestriction()) > return > thisOne.asMaxCardinalityRestriction().getMaxCardinality() == > thatOne.asMaxCardinalityRestriction().getMaxCardinality(); > if (thisOne.isMinCardinalityRestriction() && > thatOne.isMinCardinalityRestriction()) > return > thisOne.asMinCardinalityRestriction().getMinCardinality() == > thatOne.asMinCardinalityRestriction().getMinCardinality(); > > return false; > } > > private boolean areEqual(RDFNode thisOne, RDFNode thatOne){ > if(thisOne.isResource() && thatOne.isResource()) > return areEqual(thisOne.asResource(), thatOne.asResource()); > if(thisOne.isLiteral() && thatOne.isLiteral()) > return areEqual(thisOne.asLiteral(), thatOne.asLiteral()); > return false; > } > > private boolean areEqual(Resource thisOne, Resource thatOne){ > if(thisOne.canAs(OntClass.class) && thatOne.canAs(OntClass.class)) > return areEqual(thisOne.as(OntClass.class), > thatOne.as(OntClass.class)); > if(thisOne.canAs(OntProperty.class) && > thatOne.canAs(OntProperty.class)) > return areEqual(thisOne.as(OntProperty.class), > thatOne.as(OntProperty.class)); > else > return thisOne.equals(thatOne); > } > > private boolean areEqual(Literal thisOne, Literal thatOne){ > return this.equals(thatOne); > } > > > ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ > > > -- > Mark Fischer > > > On Wed, Apr 3, 2013 at 12:23 PM, aarthi <[email protected]> wrote: > > > hi... i need to compare two ontologies using jena... if i take two > > classes, each in a separate ontology. in order to say these two classes > are > > structurally equivalent, i need to say all the super class for the 2 > > classes we considered are similar.. can anyone help me for the code > > > > > > On Sat, Mar 30, 2013 at 8:24 AM, aarthi <[email protected]> > wrote: > > > > > hi thanks.. it worked correctly. because i didn't add the jena files > > > correctly.sorry for that. and i need to retrieve the class and > > > properties names from an ontology. if i execute my previous code i > > > just got the triple format. is there anyway to store the class and > > > properties names in a separate file or in a database? if its possible > > > please guide me..... > > > > > > > > > > > > > > > > > > > > > > > > > > > On 3/30/13, Andy Seaborne <[email protected]> wrote: > > > > Which version of Jena is this? > > > > > > > > Jena doesn't use Apache commons logging (it did a long time ago, I > > > > think). For some libraries we use, there is a Apache commons logging > > > > dependency, which is met via jcl-over-slf4j in the POMs. > > > > > > > > But that's nowhere near PropertyImpl, which has a reference to SLF4J > > > > nowadays. > > > > > > > > Andy > > > > > > > > >>> Exception in thread "main" java.lang.NoClassDefFoundError: > > > > >>> org/apache/commons/logging/LogFactory > > > > >>> at > > > > >>> > > > com.hp.hpl.jena.rdf.model.impl.PropertyImpl.<clinit>(PropertyImpl.java > > > > >> : > > > > >>> 58) > > > > > > > > > > > > On 30/03/13 13:38, John A. Fereira wrote: > > > >> Specifically, you'll need to include the commons-logging jar file in > > > your > > > >> classpath. Typically that would mean specifying a directory which > > > >> includes that jar file as well as the jar files for the jena library > > and > > > >> any other dependency library. You'll probably also need to include > > one > > > >> for log4j or simple logging (slf4j) library. > > > >> > > > >>> -----Original Message----- > > > >>> From: Milorad Tosic [mailto:[email protected]] > > > >>> Sent: Saturday, March 30, 2013 9:07 AM > > > >>> To: aarthi; users > > > >>> Subject: Re: > > > >>> > > > >>> Looks like you need to include an additional library for > > > >>> org.apache.commons.logging.LogFactory class. > > > >>> > > > >>> Regards, > > > >>> Milorad > > > >>> > > > >>> > > > >>> > > > >>> > > > >>> > > > >>>> ________________________________ > > > >>>> From: aarthi <[email protected]> > > > >>>> To: Milorad Tosic <[email protected]>; users < > [email protected] > > > > > > >>>> Sent: Saturday, March 30, 2013 1:56 PM > > > >>>> Subject: > > > >>>> > > > >>>> hi.. > > > >>>> i'm doing my project with ontology. i need to retrieve the > class > > > and > > > >>>> properties names in order to compare them for equality. to > retrieve > > > >>> the > > > >>>> class an property names i'm using a java code. i have attached > that > > > >>>> code with this mail. but i got some error, I don't know how to > > resolve > > > >>>> that. for that i had import com.hp.hpl.jena package. i dont get > the > > > >>>> classpath files and javadoc files. is it enough if i add only the > > > >>>> source package? pls help me.... > > > >>>> > > > >>>> this is my code: > > > >>>> > > > >>>> > > > >>>> //package testejena; > > > >>>> import com.hp.hpl.jena.ontology.OntClass; > > > >>>> import com.hp.hpl.jena.ontology.OntModel; > > > >>>> import com.hp.hpl.jena.ontology.OntModelSpec; > > > >>>> import com.hp.hpl.jena.rdf.model.ModelFactory; > > > >>>> import com.hp.hpl.jena.util.FileManager; import > > > >>>> com.hp.hpl.jena.util.iterator.ExtendedIterator; > > > >>>> import java.io.InputStream; > > > >>>> import java.util.Iterator; > > > >>>>PropertyImpl > > > >>>> public class testeProp { > > > >>>> static final String inputFileName = "newspaper.owl"; > > > >>>> public static void main(String args[]) { > > > >>>> try { > > > >>>> //create the reasoning model using the base > > > >>>> OntModel inf = > > > >>>> ModelFactory.createOntologyModel(OntModelSpec.OWL_MEM); > > > >>>> > > > >>>> // use the FileManager to find the input file > > > >>>> InputStream in = > FileManager.get().open(inputFileName); > > > >>>> if (in == null) { > > > >>>> throw new IllegalArgumentException("File: " + > > > >>>> inputFileName + " not found"); > > > >>>> } > > > >>>> > > > >>>> inf.read(in, ""); > > > >>>> > > > >>>> String URI = > > > >>>> "http://www.owl-ontologies.com/Ontology1363337688.owl#";; > > > >>>> > > > >>>> ExtendedIterator classes = inf.listClasses(); > > > >>>> while (classes.hasNext()) { > > > >>>> OntClass essaClasse = (OntClass) classes.next(); > > > >>>> > > > >>>> String vClasse = > > > essaClasse.getLocalName().toString(); > > > >>>> > > > >>>> if (essaClasse.hasSubClass()) { > > > >>>> System.out.println("Classe: " + vClasse); > > > >>>> OntClass cla = inf.getOntClass(URI + > vClasse); > > > >>>> for (Iterator i = cla.listSubClasses(); > > > >>>> i.hasNext();) { > > > >>>> OntClass c = (OntClass) i.next(); > > > >>>> System.out.print(" " + c.getLocalName() > > + " > > > >>> " > > > >>>> + "\n"); > > > >>>> } > > > >>>> } > > > >>>> } > > > >>>> } catch (Exception e) { > > > >>>> System.out.println("there may be error"); > > > >>>> System.out.println(e.getMessage()); > > > >>>> } > > > >>>> } > > > >>>> } > > > >>>> > > > >>>> > > > >>>> > > ---------------------------------------------------------------------- > > > >>> - > > > >>>> --------------------------- if i run my program i got the > following > > > >>>> error: > > > >>>> > > > >>>> > > > >>>> Exception in thread "main" java.lang.NoClassDefFoundError: > > > >>>> org/apache/commons/logging/LogFactory > > > >>>> at > > > >>>> > > com.hp.hpl.jena.rdf.model.impl.PropertyImpl.<clinit>(PropertyImpl.java > > > >>> : > > > >>>> 58) > > > >>>> at > > > >>>> > > com.hp.hpl.jena.enhanced.BuiltinPersonalities.<clinit>(BuiltinPersonal > > > >>> i > > > >>>> ties.java:28) > > > >>>> at > > > >>>> com.hp.hpl.jena.rdf.model.impl.ModelCom.<init>(ModelCom.java:51) > > > >>>> at > > > >>>> > > com.hp.hpl.jena.rdf.model.ModelFactory.createDefaultModel(ModelFactory > > > >>> . > > > >>>> java:119) > > > >>>> at > > > >>>> > > com.hp.hpl.jena.rdf.model.ModelFactory.createDefaultModel(ModelFactory > > > >>> . > > > >>>> java:113) > > > >>>> at > > > >>>> > > com.hp.hpl.jena.rdf.model.impl.ModelSpecImpl.<clinit>(ModelSpecImpl.ja > > > >>> v > > > >>>> a:56) > > > >>>> at testeProp.main(testeProp.java:16) Caused by: > > > >>>> java.lang.ClassNotFoundException: > > > >>>> org.apache.commons.logging.LogFactory > > > >>>> at java.net.URLClassLoader$1.run(URLClassLoader.java:202) > > > >>>> at java.security.AccessController.doPrivileged(Native > > Method) > > > >>>> at > > java.net.URLClassLoader.findClass(URLClassLoader.java:190) > > > >>>> at java.lang.ClassLoader.loadClass(ClassLoader.java:307) > > > >>>> at > > > >>>> sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) > > > >>>> at java.lang.ClassLoader.loadClass(ClassLoader.java:248) > > > >>>> ... 7 more > > > >>>> Java Result: 1 > > > >>>> BUILD SUCCESSFUL (total time: 0 seconds) > > > >>>> > > > >>>> > > > >>>> > > > >>>> > > > >>>> > > > >>>> > > > >>>> please anyone help me... > > > >>>> > > > >>>> > > > >>>> > > > >> > > > > > > > > > > > > > >
