Example usage for java.util NavigableMap values

Introduction

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

Prototype

Collection<V> values();

Source Link

Document

Returns a Collection view of the values contained in this map.

Usage

From source file:org.nuclos.server.navigation.ejb3.TreeNodeFacadeBean.java

private void subformSubnodes(final List<TreeNode> result, TreeNode node, Collection<MasterDataVO> mds,
        Collection<EntityTreeViewVO> etvs) {
    final Iterator<MasterDataVO> it1 = mds.iterator();
    final Iterator<EntityTreeViewVO> it2 = etvs.iterator();
    final NavigableMap<Integer, List<? extends TreeNode>> subforms = new TreeMap<Integer, List<? extends TreeNode>>();
    // add subnodes defined in the module meta data
    while (it1.hasNext()) {
        final MasterDataVO mdvoSub = it1.next();
        final EntityTreeViewVO etv = it2.next();

        assert etv.getEntity().equals(mdvoSub.getField(EntityTreeViewVO.SUBFORM_ENTITY_FIELD));
        assert etv.getField().equals(mdvoSub.getField(EntityTreeViewVO.SUBFORM2ENTITY_REF_FIELD));

        // This seems to be all right - except for bmw-fdm. (tp)
        /*/* www  . j  a va  2s.  c om*/
        assert IdUtils.equals(etv.getOriginentityid(), mdvoSub.getId()) 
           : "org: " + etv.getOriginentityid() + " sub: " + mdvoSub.getIntId();
         */

        final String entity = etv.getEntity();
        final String field = etv.getField();
        final String foldername = etv.getFoldername();
        final boolean active = etv.isActive();
        final Integer sortOrder = etv.getSortOrder() == null ? Integer.valueOf(0) : etv.getSortOrder();

        if (node instanceof GenericObjectTreeNode) {
            final GenericObjectTreeNode gotn = (GenericObjectTreeNode) node;
            // check whether the user has the right to see the subform data
            Permission permission = SecurityCache.getInstance().getSubForm(getCurrentUserName(), entity)
                    .get(gotn.getStatusId());
            if (permission == null || !permission.includesReading()) {
                continue;
            }
        }

        if (active) {
            if (!org.apache.commons.lang.StringUtils.isBlank(foldername)) {
                if (node instanceof GenericObjectTreeNode || node instanceof MasterDataTreeNode) { // only allow Treenodes of those types.
                    SubFormTreeNode treenode = new SubFormTreeNode<Integer>(null, node, mdvoSub);
                    treenode.getSubNodes();
                    subforms.put(sortOrder, Collections.singletonList(treenode));
                }
            } else {
                if (Modules.getInstance().isModuleEntity(entity)) {
                    subforms.put(sortOrder, getModuleSubNodes(node, entity, field));
                } else {
                    subforms.put(sortOrder, getMasterDataSubNodes(node, entity, field));
                }
            }
        }
    }
    for (List<? extends TreeNode> l : subforms.values()) {
        result.addAll(l);
    }
}

---

From source file:com.google.gwt.emultest.java.util.TreeMapTest.java

/**
 * Test method for 'java.util.Map.values()'.
 *
 * @see java.util.Map#values()/*from  w w w .j  a  va2  s  .  c  o  m*/
 */
public void testValues() {
    K[] keys = getSortedKeys();
    V[] values = getSortedValues();
    NavigableMap<K, V> map = createNavigableMap();

    map.put(keys[0], values[0]);

    Collection<V> mapValues = map.values();
    assertNotNull(mapValues);
    assertEquals(1, mapValues.size());

    Iterator<V> valueIter = mapValues.iterator();
    assertEquals(values[0], valueIter.next());

    _assertEquals(mapValues, map.values());

    mapValues.clear();
    _assertEmpty(map);

    for (int i = 0; i < keys.length; i++) {
        map.put(keys[i], values[i]);
    }

    mapValues.iterator();
    assertEquals(map.size(), mapValues.size());
    for (V value : values) {
        assertTrue(mapValues.contains(value));
    }
    assertEquals(values.length, mapValues.size());
    int size = 0;
    for (Iterator iter = mapValues.iterator(); iter.hasNext(); iter.next()) {
        size++;
    }
    assertEquals(values.length, size);

    mapValues = map.descendingMap().values();
    mapValues.iterator();
    assertEquals(map.size(), mapValues.size());
    for (V value : values) {
        assertTrue(mapValues.contains(value));
    }
    assertEquals(values.length, mapValues.size());
    size = 0;
    for (Iterator iter = mapValues.iterator(); iter.hasNext(); iter.next()) {
        size++;
    }
    assertEquals(values.length, size);

    mapValues = map.values();
    mapValues.remove(values[0]);
    assertTrue(!map.containsValue(values[0]));
    assertEquals(values.length - 1, mapValues.size());
    size = 0;
    for (Iterator iter = mapValues.iterator(); iter.hasNext(); iter.next()) {
        size++;
    }
    assertEquals(values.length - 1, size);
}

---

• «
• 1
• 2
• 3
• »