List of removeStatements() Examples

Examples of removeStatements()

org.ontoware.rdf2go.model.Model.removeStatements()
org.openrdf.sail.NotifyingSailConnection.removeStatements()
org.openrdf.sail.SailConnection.removeStatements()
Removes all statements matching the specified subject, predicate and object from the repository. All three parameters may be null to indicate wildcards. @param subj The subject of the statement that should be removed, or null to indicate a wildcard. @param pred The predicate of the statement that should be removed, or null to indicate a wildcard. @param obj The object of the statement that should be removed , or null to indicate a wildcard. @param contexts The context(s) from which to remove the statement. Note that this parameter is a vararg and as such is optional. If no contexts are specified the method operates on the entire repository. A null value can be used to match context-less statements. @throws StoreException If the statement could not be removed.

Examples of org.openrdf.sail.SailConnection.removeStatements()

            URI uriC = sail.getValueFactory().createURI("http://example.org/uriC");
            Resource[] contexts = {uriA, null};
            int count;


            // Remove from all contexts.
            sc.removeStatements(uriA, null, null);
            sc.commit();
            sc.begin();
            count = countStatements(sc, uriA, null, null, false);
            assertEquals(0, count);
            sc.addStatement(uriA, uriB, uriC, contexts);

View Full Code Here

Examples of org.openrdf.sail.SailConnection.removeStatements()

            sc.addStatement(uriA, uriB, uriC, contexts);
            sc.commit();
            sc.begin();
            count = countStatements(sc, uriA, null, null, false);
            assertEquals(2, count);
            sc.removeStatements(uriA, null, null);
            sc.commit();
            sc.begin();
            count = countStatements(sc, uriA, null, null, false);
            assertEquals(0, count);

View Full Code Here

Examples of org.openrdf.sail.SailConnection.removeStatements()

            sc.begin();
            count = countStatements(sc, uriA, null, null, false);
            assertEquals(0, count);


            // Remove from one partition context.
            sc.removeStatements(uriA, null, null);
            sc.commit();
            sc.begin();
            count = countStatements(sc, uriA, null, null, false);
            assertEquals(0, count);
            sc.addStatement(uriA, uriB, uriC, contexts);

View Full Code Here

Examples of org.openrdf.sail.SailConnection.removeStatements()

            sc.commit();
            sc.begin();
            count = countStatements(sc, uriA, null, null, false);
            assertEquals(2, count);
            Resource[] oneContext = {uriA};
            sc.removeStatements(uriA, null, null, oneContext);
            sc.commit();
            sc.begin();
            count = countStatements(sc, uriA, null, null, false);
            assertEquals(1, count);

View Full Code Here

Examples of org.openrdf.sail.SailConnection.removeStatements()

            sc.begin();
            count = countStatements(sc, uriA, null, null, false);
            assertEquals(1, count);


            // Remove from the null context.
            sc.removeStatements(uriA, null, null);
            sc.commit();
            sc.begin();
            count = countStatements(sc, uriA, null, null, false);
            assertEquals(0, count);
            sc.addStatement(uriA, uriB, uriC, contexts);

View Full Code Here

Examples of org.openrdf.sail.SailConnection.removeStatements()

            sc.commit();
            sc.begin();
            count = countStatements(sc, uriA, null, null, false);
            assertEquals(2, count);
            Resource[] nullContext = {null};
            sc.removeStatements(uriA, null, null, nullContext);
            sc.commit();
            sc.begin();
            count = countStatements(sc, uriA, null, null, false);
            assertEquals(1, count);

View Full Code Here

Examples of org.openrdf.sail.SailConnection.removeStatements()

            sc.begin();
            count = countStatements(sc, uriA, null, null, false);
            assertEquals(1, count);


            // Remove from more than one context.
            sc.removeStatements(uriA, null, null);
            sc.commit();
            sc.begin();
            count = countStatements(sc, uriA, null, null, false);
            assertEquals(0, count);
            sc.addStatement(uriA, uriB, uriC, contexts);

View Full Code Here

Examples of org.openrdf.sail.SailConnection.removeStatements()

            sc.addStatement(uriA, uriB, uriC, contexts);
            sc.commit();
            sc.begin();
            count = countStatements(sc, uriA, null, null, false);
            assertEquals(2, count);
            sc.removeStatements(uriA, null, null);
            sc.commit();
            sc.begin();
            count = countStatements(sc, uriA, null, null, false, contexts);
            assertEquals(0, count);

View Full Code Here

Examples of org.openrdf.sail.SailConnection.removeStatements()

                // update triples in cache
                SailConnection con = store.getConnection();
                try {
                    con.begin();


                    con.removeStatements(resource, null, null, store.getValueFactory().createURI(cacheContext));
                    for(Statement stmt : entry.getTriples()) {
                        con.addStatement(stmt.getSubject(), stmt.getPredicate(), stmt.getObject(), store.getValueFactory().createURI(cacheContext));
                    }


                    con.commit();

View Full Code Here

Examples of org.openrdf.sail.SailConnection.removeStatements()

                // update triples in cache
                SailConnection con = store.getConnection();
                try {
                    con.begin();


                    con.removeStatements(resource, null, null, store.getValueFactory().createURI(cacheContext));


                    con.commit();
                } catch(SailException ex) {
                    con.rollback();
                } finally {

View Full Code Here

0 1 2 3 4 5

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.