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:org.powertac.common.repo.CustomerRepoTests.java

@Test
public void testAddList() {
    CustomerInfo c1 = new CustomerInfo("Podunk", 42);
    repo.add(c1);//  w  w w  . ja va2  s  .  com
    assertEquals("one so far", 1, repo.size());
    Collection<CustomerInfo> customers = repo.list();
    assertEquals("one in list", 1, customers.size());
    assertTrue("correct one", customers.contains(c1));

    CustomerInfo c2 = new CustomerInfo("Nowthen", 9);
    repo.add(c2);
    assertEquals("two", 2, repo.size());
    customers = repo.list();
    assertEquals("two in list", 2, customers.size());
    assertTrue("c1 there", customers.contains(c1));
    assertTrue("c2 there", customers.contains(c2));
}

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From source file:de.dhke.projects.cutil.collections.MultiMapUtilTest.java

/**
 * Test of getTransitive method, of class MapUtil.
 *///from ww  w.  j a v  a 2s.co  m
@Test
public void testGetTransitive_MultiMap_GenericType() {
    MultiMap<String, String> aMultiMap = new MultiHashMap<>();
    aMultiMap.put("A", "B");
    aMultiMap.put("B", "C");
    Collection<String> result = MultiMapUtil.getTransitive(aMultiMap, "A");
    assertEquals(2, result.size());
    assertTrue(result.contains("B"));
    assertTrue(result.contains("C"));

    aMultiMap.put("C", "D");
    result = MultiMapUtil.getTransitive(aMultiMap, "A");
    assertEquals(3, result.size());
    assertTrue(result.contains("B"));
    assertTrue(result.contains("C"));
    assertTrue(result.contains("D"));

    aMultiMap.put("A", "E");
    result = MultiMapUtil.getTransitive(aMultiMap, "A");
    assertEquals(4, result.size());
    assertTrue(result.contains("B"));
    assertTrue(result.contains("C"));
    assertTrue(result.contains("D"));
    assertTrue(result.contains("E"));

    aMultiMap.put("C", "F");
    result = MultiMapUtil.getTransitive(aMultiMap, "A");
    assertEquals(5, result.size());
    assertTrue(result.contains("B"));
    assertTrue(result.contains("C"));
    assertTrue(result.contains("D"));
    assertTrue(result.contains("E"));
    assertTrue(result.contains("F"));

    aMultiMap.put("C", "A");
    result = MultiMapUtil.getTransitive(aMultiMap, "A");
    assertEquals(6, result.size());
    assertTrue(result.contains("A"));
    assertTrue(result.contains("B"));
    assertTrue(result.contains("C"));
    assertTrue(result.contains("D"));
    assertTrue(result.contains("E"));
    assertTrue(result.contains("F"));

}

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From source file:org.trustedanalytics.user.current.AuthorizationController.java

/**
 * Returns permissions for specified organizations for administrator user. By default
 * administrators have access to every organization.
 *
 * @param orgs organizations//from  ww w.jav a  2  s. co m
 * @return permissions
 */
private Collection<CcOrgPermission> resolveAdminPermissions(Collection<UUID> orgs) {
    return ccClient.getOrgs()
            // filter organizations if at least one was specified, otherwise accept all
            .filter(org -> orgs.contains(org.getGuid()) || orgs.isEmpty())
            // grant full access
            .map(org -> new CcOrgPermission(org, true, true, true)).toList().toBlocking().single();
}

---

From source file:IndexedSet.java

@Override
public boolean retainAll(Collection<?> c) {
    boolean removed = false;
    Iterator<T> it = list.iterator();
    while (it.hasNext()) {
        T next = it.next();/*from w  w w.  j  av a  2  s. c  o  m*/
        if (!c.contains(next)) {
            it.remove();
            set.remove(it);
            removed = true;
        }
    }
    return removed;
}

---

From source file:doc.action.DocSelectedCell.java

public String getHtmlDisplay(TableModel model, Column column) {
    ColumnBuilder columnBuilder = new ColumnBuilder(column);

    columnBuilder.tdStart();//from w w  w .j  a v  a  2  s  .c o m

    try {
        Object bean = model.getCurrentRowBean();
        String docId = BeanUtils.getProperty(bean, "id");

        Collection selectedDocumentsIds = (Collection) model.getContext()
                .getSessionAttribute(Constant.SELECTED_PRESIDENTS);

        if (selectedDocumentsIds != null && selectedDocumentsIds.contains(docId)) {
            columnBuilder.getHtmlBuilder().input("hidden").name("chkbx_" + docId).value("SELECTED").xclose();
            columnBuilder.getHtmlBuilder().input("checkbox").name(BeanUtils.getProperty(bean, "id"));
            columnBuilder.getHtmlBuilder().onclick("setDocState(this)");
            columnBuilder.getHtmlBuilder().checked();
            columnBuilder.getHtmlBuilder().xclose();
        } else {
            columnBuilder.getHtmlBuilder().input("hidden").name("chkbx_" + docId).value("UNSELECTED").xclose();
            columnBuilder.getHtmlBuilder().input("checkbox").name(BeanUtils.getProperty(bean, "id"));
            columnBuilder.getHtmlBuilder().onclick("setDocState(this)");
            columnBuilder.getHtmlBuilder().xclose();
        }
    } catch (Exception e) {
    }

    columnBuilder.tdEnd();
    //System.out.println(columnBuilder.toString());

    return columnBuilder.toString();
}

---

From source file:de.hybris.platform.acceleratorcms.services.impl.RankingCMSRestrictionService.java

@Override
public Collection<AbstractPageModel> evaluatePages(final Collection<AbstractPageModel> pages,
        final RestrictionData data) {
    final NavigableMap<Integer, List<AbstractPageModel>> allowedPages = new TreeMap<>();

    final Collection<AbstractPageModel> defaultPages = getDefaultPages(pages);
    for (final AbstractPageModel page : pages) {
        if (defaultPages.contains(page)) {
            continue;
        }//from w  ww  . j a v  a 2 s.c o m

        final List<AbstractRestrictionModel> restrictions = page.getRestrictions();
        if (restrictions == null || restrictions.isEmpty()) {
            LOG.debug("Page [" + page.getName()
                    + "] is not default page and contains no restrictions. Skipping this page.");
        } else {
            LOG.debug("Evaluating restrictions for page [" + page.getName() + "].");
            final boolean onlyOneRestrictionMustApply = page.isOnlyOneRestrictionMustApply();
            final boolean allowed = evaluate(restrictions, data, onlyOneRestrictionMustApply);
            if (allowed) {
                LOG.debug("Adding page [" + page.getName() + "] to allowed pages");
                final Integer countOfMatchingRestrictions = Integer
                        .valueOf(onlyOneRestrictionMustApply ? 1 : restrictions.size());

                if (allowedPages.containsKey(countOfMatchingRestrictions)) {
                    // Add to existing list
                    allowedPages.get(countOfMatchingRestrictions).add(page);
                } else {
                    // Add a new entry
                    final List<AbstractPageModel> list = new ArrayList<>();
                    list.add(page);
                    allowedPages.put(countOfMatchingRestrictions, list);
                }
            }
        }
    }

    final List<AbstractPageModel> result = new ArrayList<>();

    if (MapUtils.isNotEmpty(allowedPages)) {
        // Take the highest match count
        result.addAll(allowedPages.lastEntry().getValue());
    } else {
        if (defaultPages.size() > 1) {
            LOG.warn(createMoreThanOneDefaultPageWarning(defaultPages));
        }
        if (CollectionUtils.isNotEmpty(defaultPages)) {
            LOG.debug("Returning default page");
            result.add(defaultPages.iterator().next());
        }
    }

    return result;
}

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From source file:com.orange.clara.tool.controllers.AbstractDefaultController.java

protected boolean isCurrentUserHasRole(RoleType... roleTypes) {
    SecurityContext securityContext = this.getSecurityContext();
    if (securityContext == null || securityContext.getAuthentication() == null) {
        return false;
    }/*from  ww  w .j  a  va  2  s . com*/
    Collection<? extends GrantedAuthority> authorities = securityContext.getAuthentication().getAuthorities();
    for (RoleType roleType : roleTypes) {
        if (!authorities.contains(new SimpleGrantedAuthority(roleType.getRealName()))) {
            return false;
        }
    }
    return true;
}

---

From source file:com.thoughtworks.go.server.initializers.PluginsInitializerTest.java

@Test
public void shouldNotReplacePluginsIfTheSameVersionWasAlreadyExploded() throws IOException {
    String version = "13.3.0(17222-4c7fabcb9c9e9c)";
    File versionFile = temporaryFolder.newFile("go-plugins/version.txt");
    FileUtils.writeStringToFile(versionFile, version, UTF_8);
    pluginsInitializer.initialize();//www . j a  v  a 2  s  . c o  m
    Collection collection = FileUtils.listFiles(goPluginsDir, null, true);
    assertThat(collection.size(), is(1));
    assertThat(collection.contains(versionFile), is(true));
}

---

From source file:com.thoughtworks.go.server.initializers.PluginsInitializerTest.java

@Test
public void shouldDeleteAllExistingPluginsWhileExplodingPluginsZip() throws IOException {
    File oldPlugin = temporaryFolder.newFile("go-plugins/old-plugin.jar");
    FileUtils.writeStringToFile(temporaryFolder.newFile("go-plugins/version.txt"),
            "13.2.0(17222-4c7fabcb9c9e9c)", UTF_8);
    pluginsInitializer.initialize();//from  w w  w  .j  a  v a  2 s  . c o  m
    Collection collection = FileUtils.listFiles(goPluginsDir, null, true);
    assertThat(collection.size(), is(2));
    assertThat(collection.contains(oldPlugin), is(false));
}

---

From source file:de.dhke.projects.cutil.collections.aspect.AspectMultiMapKeySet.java

private boolean batchRemove(final Collection<?> c, final boolean retain) {
    for (K key : _keySet) {
        if (c.contains(key) != retain) {
            Collection<V> values = _aspectMap.get(key);
            for (V value : values) {
                Map.Entry<K, V> entry = new DefaultMapEntry<>(key, value);
                _aspectMap.notifyBeforeElementRemoved(_aspectMap, entry);
            }// www  .  j  ava  2 s.com
        }
    }

    Iterator<K> iter = _keySet.iterator();
    boolean wasRemoved = false;
    while (iter.hasNext()) {
        K key = iter.next();
        if (c.contains(key) != retain) {
            /* use a copy, as the original collection may be modified */
            Collection<V> values = new ArrayList<>(_aspectMap.get(key));
            iter.remove();
            wasRemoved = true;
            for (V value : values) {
                Map.Entry<K, V> entry = new DefaultMapEntry<>(key, value);
                _aspectMap.notifyAfterElementRemoved(_aspectMap, entry);
            }
        }
    }
    return wasRemoved;
}

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