* and provides methods to add new ingesters and retrieve the current collection.
 *
 * Ingesters are automatically sorted by priority, with lower numbers having higher priority.
 */
public class IngestFactory {
    /** Logger instance for this class */
    private static final Logger logger = LogManager.getLogger(IngestFactory.class);

 * extract additional metadata, or perform other transformations during the
 * indexing process.
 *
 * Ingesters are processed in priority order, with lower numbers having higher priority.
 */
public abstract class Ingester {

    /** Priority of this ingester (lower numbers = higher priority) */
    protected int priority = 99;

    /**
     * Default constructor.
     */

            assertNotNull(results);
        }
    }

    /**
     * Test with documents having duplicate IDs across searchers.
     */
    @Test
    public void test_duplicateDocumentIds() throws Exception {
        try (RankFusionProcessor processor = new RankFusionProcessor()) {

        assertNotNull(result);
        assertTrue(result instanceof MatchAllQueryBuilder);
    }

    @Test
    public void test_execute_withContextHavingSpecialCharacters() {
        // Test execute with context having special characters
        QueryContext context = new QueryContext("!@#$%^&*()", false);
        MatchAllDocsQuery query = new MatchAllDocsQuery();
        float boost = 1.0f;

F\xf3mhair","Samhain","Nollaig"],monthsShort:["Ean","Feabh","M\xe1rt","Aib","Beal","Meith","I\xfail","L\xfan","M.F.","D.F.","Samh","Noll"],monthsParseExact:!0,weekdays:["D\xe9 Domhnaigh","D\xe9 Luain","D\xe9 M\xe1irt","D\xe9 C\xe9adaoin","D\xe9ardaoin","D\xe9 hAoine","D\xe9 Sathairn"],weekdaysShort:["Domh","Luan","M\xe1irt","C\xe9ad","D\xe9ar","Aoine","Sath"],weekdaysMin:["Do","Lu","M\xe1","C\xe9","D\xe9","A","Sa"],longDateFormat:{LT:"HH:mm",LTS:"HH:mm:ss",L:"DD/MM/YYYY",LL:"D MMMM YYYY",LLL:"D MMMM YYYY HH:mm",LLLL:"dddd,...

-$form-grid-gutter-width * .5;\n\n  > .col,\n  > [class*=\"col-\"] {\n    padding-right: $form-grid-gutter-width * .5;\n    padding-left: $form-grid-gutter-width * .5;\n  }\n}\n\n\n// Checkboxes and radios\n//\n// Indent the labels to position radios/checkboxes as hanging controls.\n\n.form-check {\n  position: relative;\n  display: block;\n  padding-left: $form-check-input-gutter;\n}\n\n.form-check-input {\n  position: absolute;\n  margin-top: $form-check-input-margin-y;\n  margin-left: -$form-check-input-gutter;\n\n...

-$form-grid-gutter-width * .5;\n\n  > .col,\n  > [class*=\"col-\"] {\n    padding-right: $form-grid-gutter-width * .5;\n    padding-left: $form-grid-gutter-width * .5;\n  }\n}\n\n\n// Checkboxes and radios\n//\n// Indent the labels to position radios/checkboxes as hanging controls.\n\n.form-check {\n  position: relative;\n  display: block;\n  padding-left: $form-check-input-gutter;\n}\n\n.form-check-input {\n  position: absolute;\n  margin-top: $form-check-input-margin-y;\n  margin-left: -$form-check-input-gutter;\n\n...