Examples with QueryImpl ddf.catalog.operation.impl.QueryImpl used on opensource projects

Example 6 with QueryImpl

use of ddf.catalog.operation.impl.QueryImpl in project ddf by codice.

the class TestQueryImpl method testSetFilter.

/**
     * Test method for {@link ddf.catalog.operation.impl.QueryImpl#setFilter(org.opengis.filter.Filter)}
     * .
     */
@Test
public void testSetFilter() {
    QueryImpl qi = new QueryImpl(filter1);
    assertEquals(filter1, qi.getFilter());
    qi.setFilter(filter2);
    assertEquals(filter2, qi.getFilter());
}

Example 7 with QueryImpl

use of ddf.catalog.operation.impl.QueryImpl in project ddf by codice.

the class TestQueryImpl method testQueryImpleFilterWithNullFilter.

@Test(expected = IllegalArgumentException.class)
public void testQueryImpleFilterWithNullFilter() {
    Filter filter = null;
    QueryImpl qi = new QueryImpl(filter);
}

Example 8 with QueryImpl

use of ddf.catalog.operation.impl.QueryImpl in project ddf by codice.

the class RemoveCommand method executeRemoveFromStore.

private Object executeRemoveFromStore() throws Exception {
    CatalogFacade catalogProvider = getCatalog();
    if (hasFilter()) {
        QueryImpl query = new QueryImpl(getFilter());
        query.setRequestsTotalResultsCount(true);
        query.setPageSize(-1);
        Map<String, Serializable> properties = new HashMap<>();
        properties.put("mode", "native");
        SourceResponse queryResponse = catalogProvider.query(new QueryRequestImpl(query, properties));
        final List<String> idsFromFilteredQuery = queryResponse.getResults().stream().map(result -> result.getMetacard().getId()).collect(Collectors.toList());
        if (ids == null) {
            ids = idsFromFilteredQuery;
        } else {
            ids = ids.stream().filter(id -> idsFromFilteredQuery.contains(id)).collect(Collectors.toList());
        }
    }
    final int numberOfMetacardsToRemove = ids.size();
    if (numberOfMetacardsToRemove > 0) {
        printSuccessMessage("Found " + numberOfMetacardsToRemove + " metacards to remove.");
    } else {
        printErrorMessage("No records found meeting filter criteria.");
        return null;
    }
    DeleteRequestImpl request = new DeleteRequestImpl(ids.toArray(new String[numberOfMetacardsToRemove]));
    DeleteResponse response = catalogProvider.delete(request);
    if (response.getDeletedMetacards().size() > 0) {
        printSuccessMessage(ids + " successfully deleted.");
        LOGGER.info(ids + " removed using catalog:remove command");
    } else {
        printErrorMessage(ids + " could not be deleted.");
        LOGGER.info(ids + " could not be deleted using catalog:remove command");
    }
    return null;
}

Example 9 with QueryImpl

use of ddf.catalog.operation.impl.QueryImpl in project ddf by codice.

the class SearchCommand method executeSearchStore.

private Object executeSearchStore(Filter filter) throws Exception {
    String formatString = "%1$-33s %2$-26s %3$-" + TITLE_MAX_LENGTH + "s %4$-" + EXCERPT_MAX_LENGTH + "s%n";
    CatalogFacade catalogProvider = getCatalog();
    QueryImpl query = new QueryImpl(filter);
    query.setRequestsTotalResultsCount(true);
    if (numberOfItems > -1) {
        query.setPageSize(numberOfItems);
    }
    long start = System.currentTimeMillis();
    SourceResponse response = catalogProvider.query(new QueryRequestImpl(query));
    long end = System.currentTimeMillis();
    int size = 0;
    if (response.getResults() != null) {
        size = response.getResults().size();
    }
    console.println();
    console.printf(" %d result(s) out of %s%d%s in %3.3f seconds", (size), Ansi.ansi().fg(Ansi.Color.CYAN).toString(), response.getHits(), Ansi.ansi().reset().toString(), (end - start) / MS_PER_SECOND);
    console.printf(formatString, "", "", "", "");
    printHeaderMessage(String.format(formatString, ID, DATE, TITLE, EXCERPT));
    for (Result result : response.getResults()) {
        Metacard metacard = result.getMetacard();
        String title = (metacard.getTitle() != null ? metacard.getTitle() : "N/A");
        String excerpt = "N/A";
        String modifiedDate = "";
        if (searchPhrase != null) {
            if (metacard.getMetadata() != null) {
                XPathHelper helper = new XPathHelper(metacard.getMetadata());
                String indexedText = helper.getDocument().getDocumentElement().getTextContent();
                indexedText = indexedText.replaceAll("\\r\\n|\\r|\\n", " ");
                String normalizedSearchPhrase = searchPhrase.replaceAll("\\*", "");
                int index = -1;
                if (caseSensitive) {
                    index = indexedText.indexOf(normalizedSearchPhrase);
                } else {
                    index = indexedText.toLowerCase().indexOf(normalizedSearchPhrase.toLowerCase());
                }
                if (index != -1) {
                    int contextLength = (EXCERPT_MAX_LENGTH - normalizedSearchPhrase.length() - 8) / 2;
                    excerpt = "..." + indexedText.substring(Math.max(index - contextLength, 0), index);
                    excerpt = excerpt + Ansi.ansi().fg(Ansi.Color.GREEN).toString();
                    excerpt = excerpt + indexedText.substring(index, index + normalizedSearchPhrase.length());
                    excerpt = excerpt + Ansi.ansi().reset().toString();
                    excerpt = excerpt + indexedText.substring(index + normalizedSearchPhrase.length(), Math.min(indexedText.length(), index + normalizedSearchPhrase.length() + contextLength)) + "...";
                }
            }
        }
        if (metacard.getModifiedDate() != null) {
            modifiedDate = new DateTime(metacard.getModifiedDate().getTime()).toString(DATETIME_FORMATTER);
        }
        console.printf(formatString, metacard.getId(), modifiedDate, title.substring(0, Math.min(title.length(), TITLE_MAX_LENGTH)), excerpt);
    }
    return null;
}

Example 10 with QueryImpl

use of ddf.catalog.operation.impl.QueryImpl in project ddf by codice.

the class MigrateCommand method query.

@Override
protected SourceResponse query(CatalogFacade framework, Filter filter, int startIndex, long querySize) {
    QueryImpl query = new QueryImpl(filter);
    query.setRequestsTotalResultsCount(true);
    query.setPageSize((int) querySize);
    query.setSortBy(new SortByImpl(Metacard.MODIFIED, SortOrder.DESCENDING));
    QueryRequest queryRequest = new QueryRequestImpl(query);
    query.setStartIndex(startIndex);
    SourceResponse response;
    try {
        LOGGER.debug("Querying with startIndex: {}", startIndex);
        response = framework.query(queryRequest);
    } catch (UnsupportedQueryException | SourceUnavailableException | FederationException e) {
        printErrorMessage(String.format("Received error from Frameworks: %s%n", e.getMessage()));
        return null;
    }
    if (response.getProcessingDetails() != null && !response.getProcessingDetails().isEmpty()) {
        for (SourceProcessingDetails details : response.getProcessingDetails()) {
            LOGGER.debug("Got Issues: {}", details.getWarnings());
        }
        return null;
    }
    return response;
}