Example usage for java.util LinkedHashSet LinkedHashSet

Introduction

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

Prototype

public LinkedHashSet(Collection<? extends E> c)

Source Link

Document

Constructs a new linked hash set with the same elements as the specified collection.

Usage

From source file:com.github.pires.example.shiro.OrientDbRealm.java

@Override
protected AuthorizationInfo doGetAuthorizationInfo(final PrincipalCollection principals) {
    // retrieve role names and permission names
    final String email = (String) principals.getPrimaryPrincipal();
    final User user = userRepository.findByEmailAndActive(email, true);
    if (user == null) {
        throw new UnknownAccountException("Account does not exist");
    }/*from  www . j  a  v  a 2  s  . c om*/
    final int totalRoles = user.getRoles().size();
    final Set<String> roleNames = new LinkedHashSet<>(totalRoles);
    final Set<String> permissionNames = new LinkedHashSet<>();
    if (totalRoles > 0) {
        for (Role role : user.getRoles()) {
            roleNames.add(role.getName());
            for (Permission permission : role.getPermissions()) {
                permissionNames.add(permission.getName());
            }
        }
    }
    final SimpleAuthorizationInfo info = new SimpleAuthorizationInfo(roleNames);
    info.setStringPermissions(permissionNames);
    return info;
}

From source file:org.jct.spellchecker.wordsrepository.cli.commands.SpellCheckerCommandTests.java

@Test
public void testAddWhenNotAuthorized() {
    when(spellCheckerCliService.parseFile(Mockito.anyString()))
            .thenReturn(new LinkedHashSet<String>(Arrays.asList("this", "is", "a", "test")));

    JLineShellComponent shell = bootstrap.getJLineShellComponent();

    CommandResult cr = shell.executeCommand("add");

    assertEquals(false, cr.isSuccess());
}

From source file:org.jasig.portlet.blackboardvcportlet.dao.impl.PresentationDaoImpl.java

@Override
public Set<Presentation> getAllPresentations() {
    final TypedQuery<PresentationImpl> query = this.createQuery(this.findAllPresentation);
    return new LinkedHashSet<Presentation>(query.getResultList());
}

From source file:com.gs.obevo.db.impl.platforms.db2.Db2SqlExecutor.java

/**
 * Package-private for unit testing only.
 *///  w  w w. j av  a  2 s . co m
static String getCurrentPathSql(Connection conn, JdbcHelper jdbc,
        ImmutableSet<PhysicalSchema> physicalSchemas) {
    String path = jdbc.query(conn, "select current path from sysibm.sysdummy1", new ScalarHandler<String>());

    MutableList<String> currentSchemaPathList = Lists.mutable.of(path.split(","))
            .collect(new Function<String, String>() {
                @Override
                public String valueOf(String object) {
                    if (object.startsWith("\"") && object.endsWith("\"")) {
                        return object.substring(1, object.length() - 1);
                    } else {
                        return object;
                    }
                }
            });

    // Rules on constructing this "set path" command:
    // 1) The existing default path must come first (respecting the existing connection), followed by the
    // schemas in our environment. The default path must take precedence.
    // 2) We cannot have duplicate schemas listed in the "set path" call; i.e. in case the schemas in our
    // environment config are already in the default schema.
    //
    // Given these two requirements, we use a LinkedHashSet
    LinkedHashSet<String> currentSchemaPaths = new LinkedHashSet(currentSchemaPathList);
    currentSchemaPaths.addAll(physicalSchemas.collect(PhysicalSchema.TO_PHYSICAL_NAME).castToSet());

    // This is needed to work w/ stored procedures
    // Ideally, we'd use "set current path current path, " + physicalSchemaList
    // However, we can't set this multiple times in a connection, as we can't have dupes in "current path"
    // Ideally, we could use BasicDataSource.initConnectionSqls, but this does not interoperate w/ the LDAP
    // datasource for JNDI-JDBC
    return "set path " + CollectionAdapter.adapt(currentSchemaPaths).makeString(",");
}

From source file:com.icfcc.cache.annotation.AnnotationCacheOperationSource.java

/**
 * Create a custom AnnotationCacheOperationSource.
 * @param annotationParsers the CacheAnnotationParser to use
 *//*from ww  w .ja  va 2s  . c  om*/
public AnnotationCacheOperationSource(CacheAnnotationParser... annotationParsers) {
    this.publicMethodsOnly = true;
    Assert.notEmpty(annotationParsers, "At least one CacheAnnotationParser needs to be specified");
    Set<CacheAnnotationParser> parsers = new LinkedHashSet<CacheAnnotationParser>(annotationParsers.length);
    Collections.addAll(parsers, annotationParsers);
    this.annotationParsers = parsers;
}