DomConfigurableContainer.java

biz/hammurapi/config/DomConfigurableContainer.java

Violations

Inspector Message Severity Location
Java Inspector 048 Copyrights information should be present in each file. 1
Java Inspector 089 Type documentation is too short. It is only 2 words. Should be at least 3 words. 2 35:1
Java Inspector 089 Undocumented constructor 2 36:9
Java Inspector 089 Undocumented method 2 40:9
Java Inspector 089 Undocumented method 2 42:9
Java Inspector 089 Undocumented method 2 47:41
Java Inspector 051 It is good practice to call in any case super() in a constructor. 3 36:9

Source code

1/*
2 * hgcommons 9
3 * Hammurapi Group Common Library
4 * Copyright (C) 2003  Hammurapi Group
5 *
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2 of the License, or (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
19 *
20 * URL: http://www.hammurapi.biz/hammurapi-biz/ef/xmenu/hammurapi-group/products/products/hgcommons/index.html
21 * e-Mail: support@hammurapi.biz
22 */
23package biz.hammurapi.config;
24
25
26import org.w3c.dom.Element;
27import org.w3c.dom.Node;
28import org.w3c.dom.NodeList;
29
30/**
31 * Simple container
32 * @author Pavel Vlasov
33 * @revision $Revision$
34 */
35public abstract class DomConfigurableContainer extends GenericContainer implements DomConfigurable {
36	public DomConfigurableContainer() {
37		// Default constructor

38	}
39	
40	protected abstract String getComponentName(Node node);
41
42	public void configure(Node configNode, final Context context, ClassLoader classLoader) throws ConfigurationException {
43		DomConfigFactory factory=new DomConfigFactory(
44				classLoader,
45				new Context() {
46
47					public Object get(String name) {
48						Object ret=DomConfigurableContainer.this.get(name);
49						if (ret!=null) {
50							return ret;
51						}
52						return context==null ? null : context.get(name);
53					}
54			
55		});
56		
57		NodeList children=configNode.getChildNodes();
58		for (int i=0, length=children.getLength(); i<length; i++) {
59			Node child=children.item(i);
60			if (child instanceof Element) {
61				addComponent(getComponentName(child), factory.create(child));
62			}
63		}
64	}
65}
66