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
82
83
|
/* Copyright (C) 2003 Vladimir Roubtsov. All rights reserved.
*
* This program and the accompanying materials are made available under
* the terms of the Common Public License v1.0 which accompanies this distribution,
* and is available at http://www.eclipse.org/legal/cpl-v10.html
*
* $Id: XProperties.java,v 1.1.1.1 2004/05/09 16:57:56 vlad_r Exp $
*/
package com.vladium.util;
import java.io.PrintStream;
import java.io.PrintWriter;
import java.util.Enumeration;
import java.util.Iterator;
import java.util.Properties;
import java.util.Set;
import java.util.TreeSet;
// ----------------------------------------------------------------------------
/**
* @author Vlad Roubtsov, (C) 2003
*/
public
class XProperties extends Properties
{
// public: ................................................................
public XProperties ()
{
}
public XProperties (final Properties base)
{
super (base);
}
public void list (final PrintStream out)
{
final Set /* String */ _propertyNames = new TreeSet ();
// note: must use propertyNames() because that is the only method that recurses
for (Enumeration propertyNames = propertyNames (); propertyNames.hasMoreElements (); )
{
_propertyNames.add (propertyNames.nextElement ());
}
for (Iterator i = _propertyNames.iterator (); i.hasNext (); )
{
final String n = (String) i.next ();
final String v = getProperty (n);
out.println (n + ":\t[" + v + "]");
}
}
public void list (final PrintWriter out)
{
final Set /* String */ _propertyNames = new TreeSet ();
// note: must use propertyNames() because that is the only method that recurses
for (Enumeration propertyNames = propertyNames (); propertyNames.hasMoreElements (); )
{
_propertyNames.add (propertyNames.nextElement ());
}
for (Iterator i = _propertyNames.iterator (); i.hasNext (); )
{
final String n = (String) i.next ();
final String v = getProperty (n);
out.println (n + ":\t[" + v + "]");
}
}
// protected: .............................................................
// package: ...............................................................
// private: ...............................................................
} // end of class
// ----------------------------------------------------------------------------
|
