Examples with CompositeItem com.yahoo.prelude.query.CompositeItem used on opensource projects

Example 21 with CompositeItem

use of com.yahoo.prelude.query.CompositeItem in project vespa by vespa-engine.

the class CompositeConverter method itemToForm.

@Override
public DispatchForm itemToForm(Item item, ItemIdMapper itemIdMapper) {
    CompositeItem compositeItem = (CompositeItem) item;
    DispatchForm form = new DispatchForm(getFormName(item));
    for (ListIterator<Item> i = compositeItem.getItemIterator(); i.hasNext(); ) {
        form.addChild(i.next());
    }
    ItemInitializer.initializeForm(form, item, itemIdMapper);
    return form;
}

Example 22 with CompositeItem

use of com.yahoo.prelude.query.CompositeItem in project vespa by vespa-engine.

the class NonPhrasingSearcherTestCase method testNoNonPhrasingIfSuggestOnly.

@Test
public void testNoNonPhrasingIfSuggestOnly() {
    searcher = new NonPhrasingSearcher("src/test/java/com/yahoo/prelude/querytransform/test/test-fsa.fsa");
    Query query = new Query("?query=void+tudor+vidor+kanoo&suggestonly=true");
    new Execution(searcher, Execution.Context.createContextStub()).search(query);
    CompositeItem item = (CompositeItem) query.getModel().getQueryTree().getRoot();
    assertEquals(4, item.getItemCount());
    assertEquals("void", ((WordItem) item.getItem(0)).getWord());
    assertEquals("tudor", ((WordItem) item.getItem(1)).getWord());
    assertEquals("vidor", ((WordItem) item.getItem(2)).getWord());
    assertEquals("kanoo", ((WordItem) item.getItem(3)).getWord());
}

Example 23 with CompositeItem

use of com.yahoo.prelude.query.CompositeItem in project vespa by vespa-engine.

the class PhrasingSearcherTestCase method testPartialPhrasing.

@Test
public void testPartialPhrasing() {
    Searcher searcher = new PhrasingSearcher("src/test/java/com/yahoo/prelude/querytransform/test/test-fsa.fsa");
    Query query = new Query("?query=void%20tudor%20vidor%20kanoo");
    new Execution(searcher, Execution.Context.createContextStub()).search(query);
    CompositeItem item = (CompositeItem) query.getModel().getQueryTree().getRoot();
    assertEquals("void", ((WordItem) item.getItem(0)).getWord());
    assertEquals("kanoo", ((WordItem) item.getItem(2)).getWord());
    PhraseItem phrase = (PhraseItem) item.getItem(1);
    assertEquals(2, phrase.getItemCount());
    assertEquals("tudor", phrase.getWordItem(0).getWord());
    assertEquals("vidor", phrase.getWordItem(1).getWord());
}

Example 24 with CompositeItem

use of com.yahoo.prelude.query.CompositeItem in project vespa by vespa-engine.

the class InputCheckingSearcher method checkPhrases.

private void checkPhrases(Item queryItem) {
    if (queryItem instanceof PhraseItem) {
        PhraseItem phrase = (PhraseItem) queryItem;
        repeatedConsecutiveTermsInPhraseCheck(phrase);
        repeatedTermsInPhraseCheck(phrase);
    } else if (queryItem instanceof CompositeItem) {
        CompositeItem asComposite = (CompositeItem) queryItem;
        for (ListIterator<Item> i = asComposite.getItemIterator(); i.hasNext(); ) {
            checkPhrases(i.next());
        }
    }
}

Example 25 with CompositeItem

use of com.yahoo.prelude.query.CompositeItem in project vespa by vespa-engine.

the class InputCheckingSearcher method countSingleCharacterUserTerms.

private int countSingleCharacterUserTerms(Item queryItem) {
    if (queryItem instanceof CompositeItem) {
        int sum = 0;
        CompositeItem asComposite = (CompositeItem) queryItem;
        for (ListIterator<Item> i = asComposite.getItemIterator(); i.hasNext(); ) {
            sum += countSingleCharacterUserTerms(i.next());
        }
        return sum;
    } else if (queryItem instanceof WordItem) {
        WordItem word = (WordItem) queryItem;
        return (word.isFromQuery() && word.stringValue().length() == 1) ? 1 : 0;
    } else {
        return 0;
    }
}