src/com/memberwebs/ldapxml/helpers/LXClass.java


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81

package com.memberwebs.ldapxml.helpers;

import java.io.*;
import java.util.*;

import org.w3c.dom.*;

/**
 * Represents a &lt;class&gt; in an LX map.
 *
 * @author nielsen@memberwebs.com
 * @version 0.5
 */
public class LXClass
    extends LXBase
{
    /**
     * Construct a new LXClass.
     *
     * @param parent This class's parent object in the LX map tree.
     */
    LXClass(LXBase parent)
    {
        super(parent);
        m_isInline = true;
        m_isInclusive = true;
    }

    /**
     * Returns an attribute of this class.
     *
     * @param name The attribute's name
     * @return The attrtibute, or null if no such attribute is present.
     */
    public LXAttribute getAttribute(String name)
    {
        LXAttribute attr = (LXAttribute)getChild(name);

        // If there is no such attribute and we're allowed
        // to just include everything, then...
        if(attr == null)
        {
            if(m_isInclusive)
            {
                // ... just create it on the fly.
                attr = new LXAttribute(this, true);
                attr.setName(name);
            }
        }

        // Check if we haven't been marked as unusable
        else if(!attr.isUseable())
        {
            attr = null;
        }

        return attr;
    }

    /**
     * Checks if this class' attributes go inline
     * or if the class gets it's own element in XML.
     *
     * @return Inline or not.
     */
    public final boolean isInline()
    {
        return m_isInline;
    }

    public final boolean isInclusive()
    {
        return m_isInclusive;
    }

    // Include all attributes not otherwise specified
    boolean m_isInclusive;

    // Create a class element around attributes in XML.
    boolean m_isInline;
};