1 | |
|
2 | |
|
3 | |
|
4 | |
|
5 | |
|
6 | |
|
7 | |
|
8 | |
|
9 | |
|
10 | |
package org.mule.config.spring.editors; |
11 | |
|
12 | |
import java.beans.PropertyEditorSupport; |
13 | |
import java.util.ArrayList; |
14 | |
import java.util.List; |
15 | |
import java.util.StringTokenizer; |
16 | |
|
17 | |
import javax.xml.namespace.QName; |
18 | |
|
19 | |
|
20 | |
|
21 | |
|
22 | |
public class QNamePropertyEditor extends PropertyEditorSupport |
23 | |
{ |
24 | 0 | private boolean explicit = false; |
25 | |
|
26 | |
public QNamePropertyEditor() |
27 | |
{ |
28 | 0 | super(); |
29 | 0 | } |
30 | |
|
31 | |
public QNamePropertyEditor(boolean explicit) |
32 | |
{ |
33 | 0 | this(); |
34 | 0 | this.explicit = explicit; |
35 | 0 | } |
36 | |
|
37 | |
|
38 | |
public void setAsText(String text) throws IllegalArgumentException |
39 | |
{ |
40 | |
|
41 | 0 | if (text.startsWith("qname{")) |
42 | |
{ |
43 | 0 | setValue(parseQName(text.substring(6, text.length() - 1))); |
44 | |
} |
45 | 0 | else if (!explicit) |
46 | |
{ |
47 | 0 | setValue(parseQName(text)); |
48 | |
} |
49 | |
else |
50 | |
{ |
51 | 0 | setValue(new QName(text)); |
52 | |
} |
53 | 0 | } |
54 | |
|
55 | |
protected QName parseQName(String val) |
56 | |
{ |
57 | 0 | StringTokenizer st = new StringTokenizer(val, ":"); |
58 | 0 | List elements = new ArrayList(); |
59 | |
|
60 | 0 | while (st.hasMoreTokens()) |
61 | |
{ |
62 | 0 | elements.add(st.nextToken()); |
63 | |
} |
64 | |
|
65 | 0 | switch (elements.size()) |
66 | |
{ |
67 | |
case 0 : |
68 | |
{ |
69 | 0 | return null; |
70 | |
} |
71 | |
case 1 : |
72 | |
{ |
73 | 0 | return new QName((String) elements.get(0)); |
74 | |
} |
75 | |
case 2 : |
76 | |
{ |
77 | 0 | return new QName((String) elements.get(0), (String) elements.get(1)); |
78 | |
} |
79 | |
case 3 : |
80 | |
{ |
81 | 0 | return new QName((String) elements.get(1) + ":" + (String) elements.get(2), (String) elements.get(0)); |
82 | |
} |
83 | |
default : |
84 | |
{ |
85 | 0 | String prefix = (String) elements.get(0); |
86 | 0 | String local = (String) elements.get(1); |
87 | |
|
88 | |
|
89 | 0 | String ns = val.substring(prefix.length() + local.length() + 2); |
90 | 0 | return new QName(ns, local, prefix); |
91 | |
} |
92 | |
} |
93 | |
} |
94 | |
|
95 | |
public static QName convert(String value) |
96 | |
{ |
97 | 0 | QNamePropertyEditor editor = new QNamePropertyEditor(); |
98 | 0 | editor.setAsText(value); |
99 | 0 | return (QName) editor.getValue(); |
100 | |
} |
101 | |
|
102 | |
} |