Java Code Examples for org.apache.directory.api.ldap.model.entry.Attribute#iterator()

The following examples show how to use org.apache.directory.api.ldap.model.entry.Attribute#iterator() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: SchemaAwareAttributeTest.java From directory-ldap-api with Apache License 2.0

6 votes

/**
 * Test method iterator()
 */
@Test
public void testIterator() throws LdapException
{
    Attribute attr1 = new DefaultAttribute( atCN );
    attr1.add( "a", "b", "c" );

    Iterator<Value> iter = attr1.iterator();

    assertTrue( iter.hasNext() );

    String[] values = new String[]
        { "a", "b", "c" };
    int pos = 0;

    for ( Value val : attr1 )
    {
        assertTrue( val instanceof Value );
        assertEquals( values[pos++], val.getString() );
    }
}

Example 2

Source File: RangedAttributeInterceptor.java From keycloak with Apache License 2.0

6 votes

private Entry prepareEntry(Entry e) {
    Attribute attr = e.get(name);
    if (attr != null) {
        int start = (min != null)? min : 0;
        start = (start < attr.size())? start : attr.size() - 1;
        int end = (max != null && max < attr.size() - 1)? max : attr.size() - 1;
        if (start != 0 || end != attr.size() - 1) {
            // some values should be stripped out
            Iterator<Value> it = attr.iterator();
            Set<Value> valuesToRemove = new HashSet<>(end - start + 1);
            for (int i = 0; i < attr.size(); i++) {
                Value v = it.next();
                if (i < start || i > end) {
                    valuesToRemove.add(v);
                }
            }
            attr.setUpId(attr.getUpId() + ";range=" + start + "-" + ((end == attr.size() - 1)? "*" : end));
            attr.remove(valuesToRemove.toArray(new Value[0]));
        } else if (min != null) {
            // range explicitly requested although no value stripped
            attr.setUpId(attr.getUpId() + ";range=0-*");
        }
    }
    return e;
}

Example 3

Source File: SchemaAwareAttributeTest.java From directory-ldap-api with Apache License 2.0

5 votes

/**
 * Test method getAll()
 */
@Test
public void testIterator2() throws LdapException
{
    Attribute attr = new DefaultAttribute( atEMail );

    Iterator<Value> iterator = attr.iterator();
    assertFalse( iterator.hasNext() );

    attr.add( nullStringValue );
    iterator = attr.iterator();
    assertTrue( iterator.hasNext() );

    Value value = iterator.next();
    assertEquals( nullStringValue, value );

    attr.clear();
    iterator = attr.iterator();
    assertFalse( iterator.hasNext() );

    attr.add( "a", "b", "c" );
    iterator = attr.iterator();
    assertTrue( iterator.hasNext() );
    assertEquals( "a", iterator.next().getString() );
    assertEquals( "b", iterator.next().getString() );
    assertEquals( "c", iterator.next().getString() );
    assertFalse( iterator.hasNext() );
}

Example 4