%line | %branch | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
org.apache.commons.jelly.impl.StaticTag |
|
|
1 | /* |
|
2 | * Copyright 2002,2004 The Apache Software Foundation. |
|
3 | * |
|
4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
|
5 | * you may not use this file except in compliance with the License. |
|
6 | * You may obtain a copy of the License at |
|
7 | * |
|
8 | * http://www.apache.org/licenses/LICENSE-2.0 |
|
9 | * |
|
10 | * Unless required by applicable law or agreed to in writing, software |
|
11 | * distributed under the License is distributed on an "AS IS" BASIS, |
|
12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
|
13 | * See the License for the specific language governing permissions and |
|
14 | * limitations under the License. |
|
15 | */ |
|
16 | package org.apache.commons.jelly.impl; |
|
17 | ||
18 | import org.apache.commons.jelly.DynaTagSupport; |
|
19 | import org.apache.commons.jelly.JellyTagException; |
|
20 | import org.apache.commons.jelly.XMLOutput; |
|
21 | ||
22 | import org.xml.sax.SAXException; |
|
23 | import org.xml.sax.helpers.AttributesImpl; |
|
24 | ||
25 | /** |
|
26 | * <p><code>StaticTag</code> represents a static XML element |
|
27 | * which echos itself to XMLOutput when it is invoked.</p> |
|
28 | * |
|
29 | * @author <a href="mailto:jstrachan@apache.org">James Strachan</a> |
|
30 | * @version $Revision: 155420 $ |
|
31 | */ |
|
32 | ||
33 | public class StaticTag extends DynaTagSupport { |
|
34 | ||
35 | /** The namespace URI */ |
|
36 | private String uri; |
|
37 | ||
38 | /** The qualified name */ |
|
39 | private String qname; |
|
40 | ||
41 | /** The local name */ |
|
42 | private String localName; |
|
43 | ||
44 | /** The XML Attributes */ |
|
45 | 403 | private AttributesImpl attributes = new AttributesImpl(); |
46 | ||
47 | 0 | public StaticTag() { |
48 | 0 | } |
49 | ||
50 | 403 | public StaticTag(String uri, String localName, String qname) { |
51 | 403 | this.uri = uri; |
52 | 403 | this.localName = localName; |
53 | 403 | this.qname = qname; |
54 | 403 | } |
55 | ||
56 | public String toString() { |
|
57 | 0 | return super.toString() + "[qname=" + qname + ";attributes=" + attributes + "]"; |
58 | } |
|
59 | ||
60 | // Tag interface |
|
61 | //------------------------------------------------------------------------- |
|
62 | public void doTag(XMLOutput output) throws JellyTagException { |
|
63 | try { |
|
64 | 156 | output.startElement(uri, localName, qname, attributes); |
65 | 156 | invokeBody(output); |
66 | 156 | output.endElement(uri, localName, qname); |
67 | 0 | } catch (SAXException e) { |
68 | 0 | throw new JellyTagException(e); |
69 | 156 | } |
70 | 156 | } |
71 | ||
72 | // DynaTag interface |
|
73 | //------------------------------------------------------------------------- |
|
74 | public void setAttribute(String name, Object value) throws JellyTagException { |
|
75 | // ### we'll assume that all attributes are in no namespace! |
|
76 | // ### this is severely limiting! |
|
77 | // ### - Tag attributes should allow for namespace aware |
|
78 | 104 | int index = attributes.getIndex("", name); |
79 | 104 | if (index >= 0) { |
80 | 0 | attributes.removeAttribute(index); |
81 | } |
|
82 | // treat null values as no attribute |
|
83 | 104 | if (value != null) { |
84 | 104 | attributes.addAttribute("", name, name, "CDATA", value.toString()); |
85 | } |
|
86 | 104 | } |
87 | ||
88 | // Properties |
|
89 | //------------------------------------------------------------------------- |
|
90 | public String getUri() { |
|
91 | 156 | return uri; |
92 | } |
|
93 | ||
94 | public void setUri(String uri) { |
|
95 | 0 | this.uri = uri; |
96 | 0 | } |
97 | ||
98 | public String getQName() { |
|
99 | 0 | return qname; |
100 | } |
|
101 | ||
102 | public void setQName(String qname) { |
|
103 | 0 | this.qname = qname; |
104 | 0 | int idx = qname.indexOf(':'); |
105 | 0 | if (idx >= 0) { |
106 | 0 | this.localName = qname.substring(idx + 1); |
107 | 0 | } |
108 | else { |
|
109 | 0 | this.localName = qname; |
110 | } |
|
111 | 0 | } |
112 | ||
113 | public String getLocalName() { |
|
114 | 0 | return localName; |
115 | } |
|
116 | ||
117 | public void setLocalName(String localName) { |
|
118 | 0 | this.localName = localName; |
119 | // FIXME This just doesn't seem right or work... |
|
120 | 0 | if (qname == null || !qname.endsWith(localName)) { |
121 | 0 | localName = qname; |
122 | } |
|
123 | 0 | } |
124 | } |
This report is generated by jcoverage, Maven and Maven JCoverage Plugin. |