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:info.magnolia.ui.framework.availability.shorthandrules.AccessGrantedRule.java

@Override
public boolean isAvailable(Collection<?> itemIds) {
    User user = MgnlContext.getUser();/*from   w  w w .j  a v  a  2 s  .  c o m*/
    // Validate that the user has all the required roles
    Collection<String> userRoles = user.getAllRoles();
    Collection<String> roles = accessDefinition.getRoles();
    if (roles.isEmpty() || userRoles.contains(DEFAULT_SUPERUSER_ROLE)
            || CollectionUtils.containsAny(userRoles, roles)) {
        return true;
    }
    return false;
}

From source file:com.macasaet.lambda.fluent.Examples.java

/**
 * This is the standard way of defining {@link Predicate Predicates} in Guava. Notice that even in this simple case
 * of a single method invocation, the Predicate definition uses five lines.
 *//*from w  w w  . j  a  va 2  s  .  c o m*/
@Test
public final void definePredicateWithAnonymousInnerClass() {
    final Predicate<? super AnyMatrix> matrixIsSquare = new Predicate<AnyMatrix>() {
        public boolean apply(final AnyMatrix input) {
            return input.isSquare();
        }
    };

    final Collection<? extends AnyMatrix> result = filter(matrices, matrixIsSquare);

    assertTrue(result.contains(squareMatrix));
    assertFalse(result.contains(nonSquareMatrix));
}

From source file:cz.muni.fi.airportservicelayer.services.FlightServiceImpl.java

private <T> boolean subset(Collection<T> subSet, Collection<T> supperSet) {
    for (T t : subSet) {
        if (!supperSet.contains(t)) {
            return false;
        }/* w  w w. j av a 2 s  . c  o  m*/
    }

    return true;
}

From source file:ru.codemine.ccms.service.EmployeeService.java

public boolean isCurrentUserHasRole(String role) {
    Authentication auth = SecurityContextHolder.getContext().getAuthentication();
    if (auth != null) {
        Collection<? extends GrantedAuthority> authorities = auth.getAuthorities();

        return authorities.contains(new SimpleGrantedAuthority(role));
    }/*  ww w . j  a v  a2 s.  c  o m*/

    return false;
}

From source file:org.netxilia.api.impl.dependencies.SheetAliasDependencyManager.java

public void saveSheet(SheetData sheetData, Collection<SheetData.Property> properties) {
    if (properties != null && properties.contains(SheetData.Property.aliases)) {
        // check which alias changed
        // make a diff between the stored version of aliases and the new list

        MapDifference<Alias, AreaReference> diff = Maps.difference(previousAliases, sheetData.getAliases());
        previousAliases = new HashMap<Alias, AreaReference>(sheetData.getAliases());
        workbookAliasDependencyManager.refreshAliases(sheet.getName(), diff.entriesDiffering().keySet(),
                diff.entriesOnlyOnLeft().keySet());

    }//from ww  w. ja v  a  2 s . c  o m
}

From source file:com.googlecode.t7mp.steps.CopyUserConfigStep.java

private void mergeProperties(Properties target, Properties source, Collection<String> excludes) {
    for (Object key : source.keySet()) {
        if (!excludes.contains(key)) {
            target.setProperty((String) key, (String) source.get(key));
        } else {//from   w w w.j  a  v  a 2 s  . co m
            log.debug("Skip property " + key + " from user catalina.properties");
        }
    }
}

From source file:com.facebook.internal.JsonUtilTest.java

@Test
public void testJsonObjectValues() throws JSONException {
    JSONObject jsonObject = new JSONObject();
    jsonObject.put("hello", "world");
    jsonObject.put("hocus", "pocus");

    Collection<Object> values = JsonUtil.jsonObjectValues(jsonObject);

    assertEquals(2, values.size());/* w ww .  j av  a  2s  .  c  o m*/
    assertTrue(values.contains("world"));
}

From source file:com.leverno.ysbos.harvest.HarvesterTest.java

public void testGetFilesFor() throws Exception {
    FileHarvester harvester = new FileHarvester();
    Collection<File> files = harvester.getFilesFor(rootFolder);

    assertNotNull(files);//from ww  w  . j av a  2 s . c  o m
    assertEquals(2, files.size());
    assertTrue(files.contains(fileOne));
    assertTrue(files.contains(fileTwo));
}

From source file:com.liferay.ide.project.core.util.ProjectImportUtil.java

/**
 * This method was added as part of the IDE-381 fix, this method will collect all the binaries based on the binaries
 * list//from ww w . ja  v  a2 s. c om
 *
 * @return true if the directory has some binaries
 */
public static boolean collectBinariesFromDirectory(Collection<File> binaryProjectFiles, File directory,
        boolean recurse, IProgressMonitor monitor) {
    if (monitor.isCanceled()) {
        return false;
    }

    monitor.subTask(NLS.bind(Msgs.checking, directory.getPath()));

    List<String> wildCards = Arrays.asList(ISDKConstants.BINARY_PLUGIN_PROJECT_WILDCARDS);

    WildcardFileFilter wildcardFileFilter = new WildcardFileFilter(wildCards);

    Collection<File> contents = FileUtils.listFiles(directory, wildcardFileFilter,
            DirectoryFileFilter.INSTANCE);

    if (contents == null) {
        return false;
    } else {
        for (File file : contents) {
            if (!binaryProjectFiles.contains(file) && isValidLiferayPlugin(file)) {
                binaryProjectFiles.add(file);
            }
        }
    }

    return true;
}

From source file:com.aionlightning.commons.services.CronServiceTest.java

@Test
public void testGetRunnables() {
    Runnable test = newRunnable();
    cronService.schedule(test, "* 5 * * * ?");
    Collection<Runnable> col = cronService.getRunnables().keySet();
    assertTrue(col.contains(test));
}