CollectionVisualizer.java

biz/hammurapi/swing/CollectionVisualizer.java

Violations

Inspector	Message	Severity	Location
Java Inspector 048	Copyrights information should be present in each file.	1
Java Inspector 089	Type is not documented	2	41:1
Java Inspector 089	Undocumented method	2	43:9
Java Inspector 089	Undocumented method	2	46:25
Java Inspector 089	Undocumented method	2	49:41
Java Inspector 089	Undocumented method	2	68:41
Java Inspector 025	Avoid hardwired numeric literals. Allowed literals: [1, -1, 0]	3	69:92
Java Inspector 025	Avoid hardwired numeric literals. Allowed literals: [1, -1, 0]	3	69:94
Java Inspector 026	Avoid hardwired string literals. Allowed literals: []	3	56:73
Java Inspector 026	Avoid hardwired string literals. Allowed literals: []	3	59:93
Java Inspector 026	Avoid hardwired string literals. Allowed literals: []	3	70:87
Java Inspector 026	Avoid hardwired string literals. Allowed literals: []	3	70:99
Java Inspector 026	Avoid hardwired string literals. Allowed literals: []	3	71:63
Java Inspector 026	Avoid hardwired string literals. Allowed literals: []	3	73:63

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.swing;
24
25import java.util.ArrayList;
26import java.util.Collection;
27import java.util.Iterator;
28import java.util.List;
29
30import javax.swing.table.DefaultTableModel;
31import javax.swing.table.TableModel;
32import javax.swing.tree.TreeNode;
33
34import biz.hammurapi.convert.Converter;
35
36/**
37 * @author Pavel Vlasov
38 *
39 * @version $Revision: 1.1 $
40 */
41public class CollectionVisualizer {
42
43	public Visualizable convert(final Collection col, final Converter master) {
44		return new Visualizable() {
45
46			public TreeNode toTreeNode(TreeNode parent, String title) {
47				return new LazyTreeNodeTableVisualizable(parent, title) {
48
49					protected List loadChildren() {
50						ArrayList ret = new ArrayList();
51						Iterator it = col.iterator();				
52						for (int i=0; it.hasNext(); ++i) {
53							Object next = it.next();
54							String cName;
55							if (next==null) {
56								cName = "(null)";
57							} else {
58								String nName = next.getClass().getName();
59								int idx = nName.lastIndexOf(".");
60								cName = idx==-1 ? nName : nName.substring(idx+1);
61							}
62							Visualizable vs = (Visualizable) master.convert(next, Visualizable.class, null); 
63							ret.add(vs.toTreeNode(this, cName));
64						}
65						return ret;
66					}
67
68					public TableModel toTable() {
69						DefaultTableModel tm=new DefaultTableModel(2,2);
70						tm.setColumnIdentifiers(new String[] {"Property", "Value"});
71						tm.setValueAt("type", 0, 0);
72						tm.setValueAt(col.getClass().getName(), 0, 1);
73						tm.setValueAt("size", 1, 0);
74						tm.setValueAt(String.valueOf(col.size()), 1, 1);
75						
76						return tm;
77					}
78					
79				};
80			}
81			
82		};
83	}
84}
85