Examples with IsLessThan uk.gov.gchq.gaffer.function.filter.IsLessThan used on opensource projects

Example 16 with IsLessThan

use of uk.gov.gchq.gaffer.function.filter.IsLessThan in project Gaffer by gchq.

the class ArrayListStoreTest method shouldAddAndGetEdgesBySeed.

@Test
public void shouldAddAndGetEdgesBySeed() throws OperationException {
    final Graph graph = createGraph();
    addElementsToGraph(graph);
    //set up the operation to fetch the edges
    final OperationChain<CloseableIterable<SimpleEdgeDataObject>> opChain = new OperationChain.Builder().first(new GetEdges.Builder().addSeed(new EdgeSeed(2, 1, false)).view(new View.Builder().edge(TestGroups.EDGE, new ViewElementDefinition.Builder().preAggregationFilter(new ElementFilter.Builder().select(TestPropertyNames.INT).execute(new IsLessThan(2)).build()).build()).build()).build()).then(new GenerateObjects.Builder<Edge, SimpleEdgeDataObject>().generator(new SimpleEdgeGenerator()).build()).build();
    //now do the hop
    final CloseableIterable<SimpleEdgeDataObject> results = graph.execute(opChain, new User());
    //check the results by converting our edges back into SimpleDataObjects
    if (!results.iterator().hasNext()) {
        fail("No results returned");
    } else {
        for (final SimpleEdgeDataObject obj : results) {
            LOGGER.info(obj.toString());
        }
        final List<SimpleEdgeDataObject> resultList = Lists.newArrayList(results);
        assertEquals(1, resultList.size());
        int index = 0;
        SimpleEdgeDataObject obj = resultList.get(index);
        assertEquals(1, obj.getLeft());
        assertEquals(2, obj.getRight());
        assertEquals(1, obj.getVisibility());
        assertEquals("121", obj.getProperties());
    }
    results.close();
}

Example 17 with IsLessThan

use of uk.gov.gchq.gaffer.function.filter.IsLessThan in project Gaffer by gchq.

the class OrExample method property1IsLessThan2OrProperty2IsMoreThan2.

public void property1IsLessThan2OrProperty2IsMoreThan2() {
    // ---------------------------------------------------------
    final Or function = new Or(Arrays.asList(new ConsumerFunctionContext.Builder<Integer, FilterFunction>().select(// select first property
    0).execute(new IsLessThan(2)).build(), new ConsumerFunctionContext.Builder<Integer, FilterFunction>().select(// select second property
    1).execute(new IsMoreThan(2)).build()));
    // ---------------------------------------------------------
    runExample(function, new Object[] { 1, 3 }, new Object[] { 1, 1 }, new Object[] { 3, 3 }, new Object[] { 3, 1 }, new Object[] { 1L, 3L }, new Object[] { 1 });
}

Example 18 with IsLessThan

use of uk.gov.gchq.gaffer.function.filter.IsLessThan in project Gaffer by gchq.

the class OrExample method isLessThan2OrIsMoreThan2.

public void isLessThan2OrIsMoreThan2() {
    // ---------------------------------------------------------
    final Or function = new Or(Arrays.asList(new ConsumerFunctionContext.Builder<Integer, FilterFunction>().select(// select first property
    0).execute(new IsLessThan(2)).build(), new ConsumerFunctionContext.Builder<Integer, FilterFunction>().select(// select first property
    0).execute(new IsMoreThan(2)).build()));
    // ---------------------------------------------------------
    runExample(function, new Object[] { 1 }, new Object[] { 2 }, new Object[] { 3 }, new Object[] { 1L }, new Object[] { 3L });
}

Example 19 with IsLessThan

use of uk.gov.gchq.gaffer.function.filter.IsLessThan in project Gaffer by gchq.

the class IsLessThanExample method isLessThanAString.

public void isLessThanAString() {
    // ---------------------------------------------------------
    final IsLessThan function = new IsLessThan("B");
    // ---------------------------------------------------------
    runExample(function, 1, "A", "B", "C");
}

Example 20 with IsLessThan

use of uk.gov.gchq.gaffer.function.filter.IsLessThan in project Gaffer by gchq.

the class IsLessThanExample method isLessThanOrEqualTo5.

public void isLessThanOrEqualTo5() {
    // ---------------------------------------------------------
    final IsLessThan function = new IsLessThan(5, true);
    // ---------------------------------------------------------
    runExample(function, 1, 1L, 5, 5L, 10, 10L, "1");
}