Examples with LiteralImpl org.openrdf.model.impl.LiteralImpl used on opensource projects

Example 41 with LiteralImpl

use of org.openrdf.model.impl.LiteralImpl in project incubator-rya by apache.

the class AccumuloPcjSerializerTest method basicShortStringLiteralBsTest.

@Test
public void basicShortStringLiteralBsTest() throws BindingSetConversionException {
    final QueryBindingSet bs = new QueryBindingSet();
    bs.addBinding("X", new LiteralImpl("literal1"));
    bs.addBinding("Y", new LiteralImpl("literal2"));
    final VariableOrder varOrder = new VariableOrder("X", "Y");
    BindingSetConverter<byte[]> converter = new AccumuloPcjSerializer();
    final byte[] byteVal = converter.convert(bs, varOrder);
    final BindingSet newBs = converter.convert(byteVal, varOrder);
    assertEquals(bs, newBs);
}

Example 42 with LiteralImpl

use of org.openrdf.model.impl.LiteralImpl in project incubator-rya by apache.

the class AccumuloPcjSerializerTest method basicShortMixLiteralBsTest.

@Test
public void basicShortMixLiteralBsTest() throws BindingSetConversionException {
    final QueryBindingSet bs = new QueryBindingSet();
    bs.addBinding("X", new LiteralImpl("literal1"));
    bs.addBinding("Y", new LiteralImpl("5", new URIImpl("http://www.w3.org/2001/XMLSchema#integer")));
    final VariableOrder varOrder = new VariableOrder("X", "Y");
    BindingSetConverter<byte[]> converter = new AccumuloPcjSerializer();
    final byte[] byteVal = converter.convert(bs, varOrder);
    final BindingSet newBs = converter.convert(byteVal, varOrder);
    assertEquals(bs, newBs);
}

Example 43 with LiteralImpl

use of org.openrdf.model.impl.LiteralImpl in project incubator-rya by apache.

the class AccumuloPcjSerializerTest method basicMixUriLiteralBsTest.

@Test
public void basicMixUriLiteralBsTest() throws BindingSetConversionException {
    final QueryBindingSet bs = new QueryBindingSet();
    bs.addBinding("X", new LiteralImpl("literal1"));
    bs.addBinding("Y", new LiteralImpl("5", new URIImpl("http://www.w3.org/2001/XMLSchema#integer")));
    bs.addBinding("Z", new LiteralImpl("5.0", new URIImpl("http://www.w3.org/2001/XMLSchema#double")));
    bs.addBinding("W", new LiteralImpl("1000", new URIImpl("http://www.w3.org/2001/XMLSchema#long")));
    bs.addBinding("A", new URIImpl("http://uri1"));
    bs.addBinding("B", new URIImpl("http://uri2"));
    bs.addBinding("C", new URIImpl("http://uri3"));
    final VariableOrder varOrder = new VariableOrder("A", "W", "X", "Y", "Z", "B", "C");
    BindingSetConverter<byte[]> converter = new AccumuloPcjSerializer();
    final byte[] byteVal = converter.convert(bs, varOrder);
    final BindingSet newBs = converter.convert(byteVal, varOrder);
    assertEquals(bs, newBs);
}

Example 44 with LiteralImpl

use of org.openrdf.model.impl.LiteralImpl in project incubator-rya by apache.

the class StreamingTestIT method addRandomQueryStatementPairs.

private void addRandomQueryStatementPairs(final int numPairs) throws Exception {
    final Set<Statement> statementPairs = new HashSet<>();
    for (int i = 0; i < numPairs; i++) {
        final String uri = "http://uuid_" + UUID.randomUUID().toString();
        final Statement statement1 = new StatementImpl(new URIImpl(uri), new URIImpl("http://pred1"), new LiteralImpl("number_" + (i + 1)));
        final Statement statement2 = new StatementImpl(new URIImpl(uri), new URIImpl("http://pred2"), new LiteralImpl("literal"));
        statementPairs.add(statement1);
        statementPairs.add(statement2);
    }
    super.getRyaSailRepository().getConnection().add(statementPairs, new Resource[0]);
    super.getMiniFluo().waitForObservers();
}

Example 45 with LiteralImpl

use of org.openrdf.model.impl.LiteralImpl in project incubator-rya by apache.

the class PeriodicNotificationBinPrunerIT method compareFluoCounts.

private void compareFluoCounts(FluoClient client, String pcjId, long bin) {
    QueryBindingSet bs = new QueryBindingSet();
    bs.addBinding(IncrementalUpdateConstants.PERIODIC_BIN_ID, new LiteralImpl(Long.toString(bin), XMLSchema.LONG));
    VariableOrder varOrder = new VariableOrder(IncrementalUpdateConstants.PERIODIC_BIN_ID);
    try (Snapshot sx = client.newSnapshot()) {
        String fluoQueryId = NodeType.generateNewIdForType(NodeType.QUERY, pcjId);
        Set<String> ids = new HashSet<>();
        PeriodicQueryUtil.getPeriodicQueryNodeAncestorIds(sx, fluoQueryId, ids);
        for (String id : ids) {
            NodeType optNode = NodeType.fromNodeId(id).orNull();
            if (optNode == null)
                throw new RuntimeException("Invalid NodeType.");
            Bytes prefix = RowKeyUtil.makeRowKey(id, varOrder, bs);
            RowScanner scanner = sx.scanner().fetch(optNode.getResultColumn()).over(Span.prefix(prefix)).byRow().build();
            int count = 0;
            Iterator<ColumnScanner> colScannerIter = scanner.iterator();
            while (colScannerIter.hasNext()) {
                ColumnScanner colScanner = colScannerIter.next();
                String row = colScanner.getRow().toString();
                Iterator<ColumnValue> values = colScanner.iterator();
                while (values.hasNext()) {
                    values.next();
                    count++;
                }
            }
            Assert.assertEquals(0, count);
        }
    }
}