Example usage for java.util Set add

Introduction

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

Prototype

boolean add(E e);

Source Link

Document

Adds the specified element to this set if it is not already present (optional operation).

Usage

From source file:Main.java

public static void removeInvalidAttributes(Element element, String... validAttributeNames) {
    Set<String> validNames = new HashSet<String>();
    for (String name : validAttributeNames) {
        validNames.add(name);
    }//from w  ww  . j a  v  a 2s.c  om
    boolean elementModified = false;
    NamedNodeMap nnm = element.getAttributes();
    for (int i = 0; i < nnm.getLength(); i++) {
        String attributeName = nnm.item(i).getNodeName();
        if (!validNames.contains(attributeName)) {
            element.removeAttribute(attributeName);
            elementModified = true;
        }
    }
    if (elementModified) {
        flagDocumentAsCorrected(element);
    }
}

From source file:com.astamuse.asta4d.web.form.flow.ext.ExcludingFieldRetrievableFormHelper.java

public static final void copyIncludeFieldsOnly(Object targetForm, ExcludingFieldRetrievableForm... froms) {
    try {/*w ww  .  j a va  2s. c o m*/
        for (ExcludingFieldRetrievableForm from : froms) {
            List<AnnotatedPropertyInfo> fromProps = AnnotatedPropertyUtil.retrieveProperties(from.getClass());
            String[] excludes = from.getExcludeFields();
            Set<String> set = new HashSet<>();
            for (String s : excludes) {
                set.add(s);
            }
            for (AnnotatedPropertyInfo p : fromProps) {
                // do not copy excluded fields
                if (set.contains(p.getName())) {
                    continue;
                }
                AnnotatedPropertyUtil.assignValueByName(targetForm, p.getName(), p.retrieveValue(from));
            }

        }
    } catch (IllegalAccessException | IllegalArgumentException | InvocationTargetException e) {
        throw new RuntimeException(e);
    }
}

From source file:StringUtil.java

/**
 * <p> Converts a char array to a Set. Puts all characters in the array to a Set.
 *
 * @param charArray an array of <CODE>char</CODE>s
 * @return a <code>set</code> containing all characters in the char array
 *//*from   www . ja  v  a 2 s  .c om*/
public static Set convertToSet(char[] charArray) {

    // Result hashset
    Set resultSet = new HashSet();

    for (int i = 0; i < charArray.length; i++) {
        resultSet.add(new Character(charArray[i]));
    }

    // Return result
    return resultSet;
}

From source file:Main.java

public static <K, V> void addToMapSet(K key, V value, Map<K, Set<V>> map) {

    Set<V> set = map.get(key);
    if (set == null) {
        set = new HashSet<V>();
        map.put(key, set);/*from www  .  j av a 2  s  .c om*/
    }
    set.add(value);
}

From source file:Main.java

public static Set<Long> toSet(long... array) {
    if (isEmpty(array)) {
        return new HashSet<>(0);
    }/*from w ww. j  av a2s. com*/
    Set<Long> set = new HashSet<>(array.length);
    for (long l : array) {
        set.add(new Long(l));
    }
    return set;
}

From source file:edu.mayo.cts2.uriresolver.security.UserDetailsServiceImpl.java

private static boolean importUser() throws NamingException {
    boolean importedUsers = false;

    String creds = (String) context.lookup("uriResolverDatabaseCredentials");
    if (creds != null) {
        String[] arr = creds.split("\\s");
        String username = arr[0].trim();
        String password = arr[1].trim();

        logger.info("ACCOUNT: " + username + "\t" + password);
        Set<GrantedAuthority> authList = new HashSet<GrantedAuthority>();
        authList.add(new SimpleGrantedAuthority("ROLE_USER"));
        UserDetails user = new UserDetailsImpl(username, password, authList);
        userRepository.put(username, user);
        importedUsers = true;/* w  ww. ja  v  a2  s.  c  om*/
    }

    return importedUsers;
}

From source file:gov.nih.nci.cabig.caaers.CollectionUtil.java

public static List<Integer> subtract(Collection<Integer> a, Collection<Integer> b) {
    Set<Integer> y = new HashSet<Integer>(b);
    Set<Integer> z = new HashSet<Integer>();
    for (Integer i : a) {
        if (y.add(i))
            z.add(i);//w w  w  .j  a va 2s . co m
    }
    return new ArrayList(z);
}

From source file:com.qwazr.extractor.ExtractorServer.java

public static void load(AbstractServer server, File data_directory, Set<Class<?>> restClasses)
        throws IOException {
    ParserManager.load();//from   w  ww  .jav a 2 s  . c om
    if (restClasses != null)
        restClasses.add(TextExtractorApplication.class);
}

From source file:io.github.moosbusch.lumpi.util.FormUtil.java

public static Set<Class<?>> getDefaultIgnoredTypes() {
    Set<Class<?>> result = new HashSet<>();
    result.add(Class.class);
    result.add(ClassLoader.class);
    return result;
}

From source file:Main.java

public static <K, V> Set<V> lookup(Map<K, V> map, Collection<K> keys) {
    Set<V> result = new LinkedHashSet<V>();
    for (K key : keys) {
        V e = map.get(key);/*from  ww  w . j a va2s . c  o  m*/
        if (e != null) {
            result.add(e);
        }
    }
    return result;
}