Examples with Instant org.opengis.temporal.Instant used on opensource projects

Example 6 with Instant

use of org.opengis.temporal.Instant in project ddf by codice.

the class CatalogFrameworkQueryTest method testBeforeQuery.

@Test
public void testBeforeQuery() {
    Calendar beforeCal = Calendar.getInstance();
    beforeCal.add(Calendar.YEAR, 4);
    Calendar card1Exp = Calendar.getInstance();
    card1Exp.add(Calendar.YEAR, 1);
    Calendar card2Exp = Calendar.getInstance();
    card2Exp.add(Calendar.YEAR, 3);
    List<Metacard> metacards = new ArrayList<Metacard>();
    MetacardImpl newCard1 = new MetacardImpl();
    newCard1.setId(null);
    newCard1.setExpirationDate(card1Exp.getTime());
    metacards.add(newCard1);
    MetacardImpl newCard2 = new MetacardImpl();
    newCard2.setId(null);
    newCard2.setExpirationDate(card2Exp.getTime());
    metacards.add(newCard2);
    String mcId1 = null;
    String mcId2 = null;
    CreateResponse createResponse = null;
    try {
        createResponse = framework.create(new CreateRequestImpl(metacards, null));
    } catch (IngestException e1) {
        fail();
    } catch (SourceUnavailableException e1) {
        fail();
    }
    assertEquals(createResponse.getCreatedMetacards().size(), metacards.size());
    for (Metacard curCard : createResponse.getCreatedMetacards()) {
        if (curCard.getExpirationDate().equals(card1Exp.getTime())) {
            mcId1 = curCard.getId();
        } else {
            mcId2 = curCard.getId();
        }
        assertNotNull(curCard.getId());
    }
    FilterFactory filterFactory = new FilterFactoryImpl();
    Instant beforeInstant = new DefaultInstant(new DefaultPosition(beforeCal.getTime()));
    QueryImpl query = new QueryImpl(filterFactory.before(filterFactory.property(Metacard.EXPIRATION), filterFactory.literal(beforeInstant)));
    QueryRequest queryReq = new QueryRequestImpl(query, false);
    try {
        QueryResponse response = framework.query(queryReq);
        assertEquals("Expecting return 2 results.", 2, response.getHits());
    } catch (UnsupportedQueryException | SourceUnavailableException | FederationException e) {
        LOGGER.error("Failure", e);
        fail();
    }
    beforeInstant = new DefaultInstant(new DefaultPosition(card2Exp.getTime()));
    query = new QueryImpl(filterFactory.before(filterFactory.property(Metacard.EXPIRATION), filterFactory.literal(beforeInstant)));
    queryReq = new QueryRequestImpl(query, false);
    try {
        QueryResponse response = framework.query(queryReq);
        assertEquals("Before filter should return 1 result", 1, response.getHits());
        assertEquals("Before filter should return metacard[" + mcId1 + "]", mcId1, response.getResults().get(0).getMetacard().getId());
    } catch (UnsupportedQueryException | SourceUnavailableException | FederationException e) {
        LOGGER.error("Failure", e);
        fail();
    }
    beforeInstant = new DefaultInstant(new DefaultPosition(card1Exp.getTime()));
    query = new QueryImpl(filterFactory.before(filterFactory.property(Metacard.EXPIRATION), filterFactory.literal(beforeInstant)));
    queryReq = new QueryRequestImpl(query, false);
    try {
        QueryResponse response = framework.query(queryReq);
        assertEquals("Before filter should return 0 results.", 0, response.getHits());
    } catch (UnsupportedQueryException | SourceUnavailableException | FederationException e) {
        LOGGER.error("Failure", e);
        fail();
    }
}

Example 7 with Instant

use of org.opengis.temporal.Instant in project ddf by codice.

the class GeotoolsFilterAdapterImpl method visit.

@Override
public Object visit(PropertyIsEqualTo filter, Object delegate) {
    ExpressionValues filterValues = getExpressions(filter, delegate);
    String propertyName = filterValues.propertyName;
    Object literal = filterValues.literal;
    String functionName = filterValues.functionName;
    List<Object> functionArgs = filterValues.functionArgs;
    // Special case to handle relative temporal queries
    if (literal instanceof String && RELATIVE_TEMPORAL_REGEX.matcher((String) literal).matches()) {
        DateTime currentDateTime = new DateTime();
        org.joda.time.Period period = PeriodParser.parse((String) literal, RELATIVE_TEMPORAL_REGEX);
        DateTime pastDateTime = currentDateTime.minus(period);
        return ((FilterDelegate<?>) delegate).propertyIsBetween(propertyName, pastDateTime.toDate(), currentDateTime.toDate());
    }
    if (functionName != null) {
        return ((FilterDelegate<?>) delegate).propertyIsEqualTo(functionName, functionArgs, literal);
    } else if (literal instanceof String) {
        return ((FilterDelegate<?>) delegate).propertyIsEqualTo(propertyName, (String) literal, filter.isMatchingCase());
    } else if (literal instanceof Date) {
        return ((FilterDelegate<?>) delegate).propertyIsEqualTo(propertyName, (Date) literal);
    } else if (literal instanceof Instant) {
        return ((FilterDelegate<?>) delegate).propertyIsEqualTo(propertyName, ((Instant) literal).getPosition().getDate());
    } else if (literal instanceof Period) {
        return ((FilterDelegate<?>) delegate).propertyIsEqualTo(propertyName, ((Period) literal).getBeginning().getPosition().getDate(), ((Period) literal).getEnding().getPosition().getDate());
    } else if (literal instanceof Integer) {
        return ((FilterDelegate<?>) delegate).propertyIsEqualTo(propertyName, ((Integer) literal).intValue());
    } else if (literal instanceof Short) {
        return ((FilterDelegate<?>) delegate).propertyIsEqualTo(propertyName, ((Short) literal).shortValue());
    } else if (literal instanceof Long) {
        return ((FilterDelegate<?>) delegate).propertyIsEqualTo(propertyName, ((Long) literal).longValue());
    } else if (literal instanceof Float) {
        return ((FilterDelegate<?>) delegate).propertyIsEqualTo(propertyName, ((Float) literal).floatValue());
    } else if (literal instanceof Double) {
        return ((FilterDelegate<?>) delegate).propertyIsEqualTo(propertyName, ((Double) literal).doubleValue());
    } else if (literal instanceof Boolean) {
        return ((FilterDelegate<?>) delegate).propertyIsEqualTo(propertyName, ((Boolean) literal).booleanValue());
    } else if (literal instanceof byte[]) {
        return ((FilterDelegate<?>) delegate).propertyIsEqualTo(propertyName, (byte[]) literal);
    } else {
        return ((FilterDelegate<?>) delegate).propertyIsEqualTo(propertyName, literal);
    }
}

Example 8 with Instant

use of org.opengis.temporal.Instant in project ddf by codice.

the class FilterBuilderTest method afterDate.

@Test
public void afterDate() {
    final Date date = new Date();
    FilterVisitor visitor = spy(new DefaultFilterVisitor() {
    });
    FilterBuilder builder = new GeotoolsFilterBuilder();
    Filter filter = builder.attribute(FOO_ATTRIBUTE).is().after().date(date);
    filter.accept(visitor, null);
    ArgumentCaptor<After> expressionArgument = ArgumentCaptor.forClass(After.class);
    verify(visitor).visit(expressionArgument.capture(), any());
    ExpressionVisitor expVisitor = spy(new DefaultExpressionVisitor() {
    });
    expressionArgument.getValue().getExpression1().accept(expVisitor, null);
    ArgumentCaptor<PropertyName> propertyNameArgument = ArgumentCaptor.forClass(PropertyName.class);
    verify(expVisitor).visit(propertyNameArgument.capture(), any());
    assertEquals(FOO_ATTRIBUTE, propertyNameArgument.getValue().getPropertyName());
    expressionArgument.getValue().getExpression2().accept(expVisitor, null);
    ArgumentCaptor<Literal> literalArgument = ArgumentCaptor.forClass(Literal.class);
    verify(expVisitor).visit(literalArgument.capture(), any());
    assertEquals(date, ((Instant) literalArgument.getValue().getValue()).getPosition().getDate());
}

Example 9 with Instant

use of org.opengis.temporal.Instant in project ddf by codice.

the class SolrFilterBuilder method makePeriod.

private Period makePeriod(Date start, Date end) {
    DefaultPosition defaultPosition = new DefaultPosition(start);
    Instant startInstant = new DefaultInstant(defaultPosition);
    Instant endInstant = new DefaultInstant(new DefaultPosition(end));
    Period period = new DefaultPeriod(startInstant, endInstant);
    return period;
}

Example 10 with Instant

use of org.opengis.temporal.Instant in project ddf by codice.

the class CswRecordMapperFilterVisitor method visit.

@Override
public Object visit(PropertyIsGreaterThanOrEqualTo filter, Object extraData) {
    Expression expr1 = visit(filter.getExpression1(), extraData);
    Expression expr2 = visit(filter.getExpression2(), expr1);
    // work around since Solr Provider doesn't support greaterOrEqual on temporal (DDF-311)
    if (isTemporalQuery(expr1, expr2)) {
        // also not supported by provider (DDF-311)
        // TEquals tEquals = getFactory(extraData).tequals(expr1, expr2);
        // After after = getFactory(extraData).after(expr1, expr2);
        // return getFactory(extraData).or(tEquals, after);
        Object val = null;
        Expression other = null;
        if (expr2 instanceof Literal) {
            val = ((Literal) expr2).getValue();
            other = expr1;
        } else if (expr1 instanceof Literal) {
            val = ((Literal) expr1).getValue();
            other = expr2;
        }
        if (val != null) {
            Date orig = (Date) val;
            Instant start = new DefaultInstant(new DefaultPosition(orig));
            Instant end = new DefaultInstant(new DefaultPosition(new Date()));
            DefaultPeriod period = new DefaultPeriod(start, end);
            Literal literal = getFactory(extraData).literal(period);
            return getFactory(extraData).during(other, literal);
        }
    }
    return getFactory(extraData).greaterOrEqual(expr1, expr2);
}