Example usage for java.util Collection contains

Introduction

In this page you can find the example usage for java.util Collection contains.

Prototype

boolean contains(Object o);

Source Link

Document

Returns true if this collection contains the specified element.

Usage

From source file:net.myrrix.common.collection.FastIDSetTest.java

@Test
public void testVersusHashSet() {
    FastIDSet actual = new FastIDSet(1);
    Collection<Integer> expected = new HashSet<Integer>(1000000);
    RandomGenerator r = RandomManager.getRandom();
    for (int i = 0; i < 1000000; i++) {
        double d = r.nextDouble();
        Integer key = r.nextInt(100);
        if (d < 0.4) {
            assertEquals(expected.contains(key), actual.contains(key));
        } else {//from ww w  .  jav a 2 s  .  c o m
            if (d < 0.7) {
                assertEquals(expected.add(key), actual.add(key));
            } else {
                assertEquals(expected.remove(key), actual.remove(key));
            }
            assertEquals(expected.size(), actual.size());
            assertEquals(expected.isEmpty(), actual.isEmpty());
        }
    }
}

From source file:org.craftercms.deployer.impl.TargetResolverImpl.java

protected void destroyContextsWithNoCustomConfigFile(Collection<File> configFiles) {
    targetContextCache.values().removeIf(context -> {
        String contextId = context.getId();
        if (!configFiles.contains(getConfigFileFromTargetId(contextId))) {
            logger.info("No YAML config file found for target '{}' under {}. Destroying target context...",
                    contextId, configFolder);

            context.destroy();//from   www .  ja va  2 s  .  c  o m

            return true;
        } else {
            return false;
        }
    });
}

From source file:gobblin.util.TemplateTest.java

@Test
public void testRequiredAttrList() throws Exception {
    Properties jobProps = this.userProp;

    Collection<String> requiredConfigList = ResourceBasedJobTemplate
            .forURI(new URI(jobProps.getProperty(ConfigurationKeys.JOB_TEMPLATE_PATH)),
                    new PackagedTemplatesJobCatalogDecorator())
            .getRequiredConfigList();//  ww w. j a v a2  s  . co m
    Assert.assertEquals(requiredConfigList.size(), 3);
    Assert.assertTrue(requiredConfigList.contains("required0"));
    Assert.assertTrue(requiredConfigList.contains("required1"));
    Assert.assertTrue(requiredConfigList.contains("required2"));
}

From source file:io.github.jeddict.jcode.util.JavaSourceHelper.java

public static void addImports(WorkingCopy copy, String[] imports) {
    Collection<String> existingImports = getImports(copy);
    TreeMaker maker = copy.getTreeMaker();

    CompilationUnitTree tree = copy.getCompilationUnit();
    CompilationUnitTree modifiedTree = tree;

    for (String imp : imports) {
        if (!existingImports.contains(imp)) {
            modifiedTree = maker.addCompUnitImport(modifiedTree, maker.Import(maker.Identifier(imp), false));
        }//ww  w  .j  a va2s .c om
    }

    copy.rewrite(tree, modifiedTree);
}

From source file:org.openvpms.component.business.service.lookup.AbstractLookupServiceTest.java

/**
 * Tests the {@link ILookupService#getLookups} method.
 *//*from w  ww .j  a  va 2  s . co  m*/
@Test
public void testGetLookups() {
    Collection<Lookup> lookups1 = lookupService.getLookups("lookup.country");

    Lookup lookup1 = createLookup("lookup.country", "AU");
    Lookup lookup2 = createLookup("lookup.country", "NZ");
    save(lookup1);
    save(lookup2);

    Collection<Lookup> lookups2 = lookupService.getLookups("lookup.country");
    assertEquals(lookups1.size() + 2, lookups2.size());
    assertTrue(lookups2.contains(lookup1));
    assertTrue(lookups2.contains(lookup2));

    lookup2.setActive(false);
    save(lookup2);

    Collection<Lookup> lookups3 = lookupService.getLookups("lookup.country");
    assertEquals(lookups1.size() + 1, lookups3.size());
    assertTrue(lookups3.contains(lookup1));
    assertFalse(lookups3.contains(lookup2));
}

From source file:org.openmrs.module.pharmacyapi.api.prescription.validation.PrescriptionItemRule.java

@SuppressWarnings("unchecked")
private void checkAllArvItemHaveUniqueRegimen(final Prescription prescription,
        final List<PrescriptionItem> prescriptionItems) throws PharmacyBusinessException {

    final DrugRegimeService drugRegimeService = Context.getService(DrugRegimeService.class);

    final Concept regimen = prescription.getRegime();

    if (regimen != null) {

        final Collection<Concept> itemsRegimens = new ArrayList<>();

        for (final PrescriptionItem prescriptionItem : prescriptionItems) {

            final Drug drug = Context.getConceptService()
                    .getDrugByUuid(prescriptionItem.getDrugOrder().getDrug().getUuid());
            final List<DrugRegime> drugRegimens = drugRegimeService.findDrugRegimeByDrugUuid(drug.getUuid());

            final Collection<Concept> regimens = CollectionUtils.collect(drugRegimens,
                    TransformerUtils.invokerTransformer("getRegime"));

            if (!regimens.isEmpty() && !regimens.contains(regimen)) {
                final Collection<String> regimeNames = CollectionUtils.collect(regimens,
                        TransformerUtils.invokerTransformer("getDisplayString"));
                throw new PharmacyBusinessException("Nao foi encontrada correspondencia entre os regimes "
                        + StringUtils.join(regimeNames, "|") + " do medicamento " + drug.getDisplayName()
                        + " e o regime " + regimen.getDisplayString() + " informado");
            }/*from w  w w . j  a va 2s  .c o  m*/
            itemsRegimens.addAll(regimens);
        }

        if (itemsRegimens.isEmpty()) {
            throw new PharmacyBusinessException("Nao pode ser criada Prescricao ARV para medicamentos nao ARV");
        }
    }
}

From source file:com.cloudera.oryx.common.collection.LongSetTest.java

@Test
public void testVersusHashSet() {
    LongSet actual = new LongSet(1);
    Collection<Integer> expected = Sets.newHashSet();
    RandomGenerator r = RandomManager.getRandom();
    for (int i = 0; i < 1000000; i++) {
        double d = r.nextDouble();
        Integer key = r.nextInt(100);
        if (d < 0.4) {
            assertEquals(expected.contains(key), actual.contains(key));
        } else {/*from w  w  w  .ja v  a2 s .c om*/
            if (d < 0.7) {
                assertEquals(expected.add(key), actual.add(key));
            } else {
                assertEquals(expected.remove(key), actual.remove(key));
            }
            assertEquals(expected.size(), actual.size());
            assertEquals(expected.isEmpty(), actual.isEmpty());
        }
    }
}

From source file:CountedNumberedSet.java

public boolean retainAll(Collection c) {
    boolean changed = false;
    for (Iterator ki = nset.keySet().iterator(); ki.hasNext();) {
        Object key = ki.next();/*ww w  . ja v a  2  s .c  o  m*/
        if (!c.contains(key)) {
            nset.remove(key);
            changed = true;
        }
    }
    return changed;
}

From source file:de.alpharogroup.random.RandomExtensionsTest.java

/**
 * Test method for {@link RandomExtensions#getRandomEntry(java.util.Map)} .
 *//*from  w  ww . j  ava2 s.  c  om*/
@Test
public void testGetRandomEntryMap() {
    final Map<String, String> map = new HashMap<>();
    map.put("1", "novalue");
    map.put("2", "somevalue");
    map.put("3", "othervalue");
    map.put("4", "value");
    map.put("5", "value");
    final Collection<String> values = map.values();
    for (int i = 0; i < 100; i++) {
        final String randomValue = (String) RandomExtensions.getRandomEntry(map);
        this.result = values.contains(randomValue);
        AssertJUnit.assertTrue("", this.result);
    }
}

From source file:com.acc.storefront.filters.cms.CMSSiteFilter.java

/**
 * Filters the preview language to a language supported by the site. If the requested preview language is not
 * supported, returns the default site language instead.
 * //from  w w  w  .  java 2 s.  com
 * @param httpRequest
 *           current request
 * @param previewLanguage
 *           the preview language
 * @return LanguageModel the filtered language for previewing
 */
protected LanguageModel filterPreviewLanguageForSite(final HttpServletRequest httpRequest,
        final LanguageModel previewLanguage) {
    final CMSSiteModel currentSite = getCurrentCmsSite();
    final CommerceCommonI18NService commerceCommonI18NService = getCommerceCommonI18NService();

    getBaseSiteService().setCurrentBaseSite(currentSite, false);
    final Collection<LanguageModel> siteLanguages = commerceCommonI18NService.getAllLanguages();
    if (siteLanguages.contains(previewLanguage)) {
        // The preview language is supported
        return previewLanguage;
    }
    return commerceCommonI18NService.getDefaultLanguage();
}