blob: b3cfddc2faf381280fd7f74b52e98cb84f956658 (
plain)
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
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
|
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package org.apache.tools.ant.taskdefs.optional.extension;
import org.apache.tools.ant.BuildException;
import org.apache.tools.ant.types.DataType;
import org.apache.tools.ant.types.Reference;
import org.apache.tools.ant.util.DeweyDecimal;
/**
* Simple class that represents an Extension and conforms to Ants
* patterns.
*
* @ant.datatype name="extension"
*/
public class ExtensionAdapter extends DataType {
/**
* The name of the optional package being made available, or required.
*/
private String extensionName;
/**
* The version number (dotted decimal notation) of the specification
* to which this optional package conforms.
*/
private DeweyDecimal specificationVersion;
/**
* The name of the company or organization that originated the
* specification to which this optional package conforms.
*/
private String specificationVendor;
/**
* The unique identifier of the company that produced the optional
* package contained in this JAR file.
*/
private String implementationVendorID;
/**
* The name of the company or organization that produced this
* implementation of this optional package.
*/
private String implementationVendor;
/**
* The version number (dotted decimal notation) for this implementation
* of the optional package.
*/
private DeweyDecimal implementationVersion;
/**
* The URL from which the most recent version of this optional package
* can be obtained if it is not already installed.
*/
private String implementationURL;
/**
* Set the name of extension.
*
* @param extensionName the name of extension
*/
public void setExtensionName(final String extensionName) {
verifyNotAReference();
this.extensionName = extensionName;
}
/**
* Set the specificationVersion of extension.
*
* @param specificationVersion the specificationVersion of extension
*/
public void setSpecificationVersion(final String specificationVersion) {
verifyNotAReference();
this.specificationVersion = new DeweyDecimal(specificationVersion);
}
/**
* Set the specificationVendor of extension.
*
* @param specificationVendor the specificationVendor of extension
*/
public void setSpecificationVendor(final String specificationVendor) {
verifyNotAReference();
this.specificationVendor = specificationVendor;
}
/**
* Set the implementationVendorID of extension.
*
* @param implementationVendorID the implementationVendorID of extension
*/
public void setImplementationVendorId(final String implementationVendorID) {
verifyNotAReference();
this.implementationVendorID = implementationVendorID;
}
/**
* Set the implementationVendor of extension.
*
* @param implementationVendor the implementationVendor of extension
*/
public void setImplementationVendor(final String implementationVendor) {
verifyNotAReference();
this.implementationVendor = implementationVendor;
}
/**
* Set the implementationVersion of extension.
*
* @param implementationVersion the implementationVersion of extension
*/
public void setImplementationVersion(final String implementationVersion) {
verifyNotAReference();
this.implementationVersion = new DeweyDecimal(implementationVersion);
}
/**
* Set the implementationURL of extension.
*
* @param implementationURL the implementationURL of extension
*/
public void setImplementationUrl(final String implementationURL) {
verifyNotAReference();
this.implementationURL = implementationURL;
}
/**
* Makes this instance in effect a reference to another ExtensionAdapter
* instance.
*
* <p>You must not set another attribute or nest elements inside
* this element if you make it a reference.</p>
*
* @param reference the reference to which this instance is associated
* @exception BuildException if this instance already has been configured.
*/
public void setRefid(final Reference reference)
throws BuildException {
if (null != extensionName
|| null != specificationVersion
|| null != specificationVendor
|| null != implementationVersion
|| null != implementationVendorID
|| null != implementationVendor
|| null != implementationURL) {
throw tooManyAttributes();
}
super.setRefid(reference);
}
private void verifyNotAReference()
throws BuildException {
if (isReference()) {
throw tooManyAttributes();
}
}
/**
* Convert this adpater object into an extension object.
*
* @return the extension object
*/
Extension toExtension()
throws BuildException {
if (isReference()) {
return ((ExtensionAdapter) getCheckedRef()).toExtension();
}
dieOnCircularReference();
if (null == extensionName) {
final String message = "Extension is missing name.";
throw new BuildException(message);
}
String specificationVersionString = null;
if (null != specificationVersion) {
specificationVersionString = specificationVersion.toString();
}
String implementationVersionString = null;
if (null != implementationVersion) {
implementationVersionString = implementationVersion.toString();
}
return new Extension(extensionName,
specificationVersionString,
specificationVendor,
implementationVersionString,
implementationVendor,
implementationVendorID,
implementationURL);
}
/**
* a debug toString method.
* @return the extension in a string.
* @see java.lang.Object#toString()
*/
public String toString() {
return "{" + toExtension().toString() + "}";
}
}
|
