blob: b416f77983e0371352cd6dfef6c433abd1da3bd7 (
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
|
/*
* ============LICENSE_START==========================================
* ONAP Portal SDK
* ===================================================================
* Copyright © 2017 AT&T Intellectual Property. All rights reserved.
* ===================================================================
*
* Unless otherwise specified, all software contained herein is licensed
* under the Apache License, Version 2.0 (the "License");
* you may not use this software 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.
*
* Unless otherwise specified, all documentation contained herein is licensed
* under the Creative Commons License, Attribution 4.0 Intl. (the "License");
* you may not use this documentation except in compliance with the License.
* You may obtain a copy of the License at
*
* https://creativecommons.org/licenses/by/4.0/
*
* Unless required by applicable law or agreed to in writing, documentation
* 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.
*
* ============LICENSE_END============================================
*
*
*/
package org.onap.portalsdk.analytics.system.fusion;
import java.io.IOException;
import java.util.Iterator;
import java.util.Map;
import java.util.jar.Attributes;
import java.util.jar.JarFile;
import java.util.jar.Manifest;
/**
* @author sundar
* This class is used to get version and Build information when
* user run "java -jar raptor_fusion.jar" command.
*/
public class AntBuild {
public static void main(String[] args) {
System.out.println("Jar (raptor_fusion.jar) Information: ");
readManifest();
}
public static void readManifest() {
try(JarFile jar = new JarFile("./raptor_fusion.jar")){
Manifest manifest = jar.getManifest();
Attributes attribs = manifest.getMainAttributes();
Iterator it = attribs.entrySet().iterator();
while(it.hasNext()) {
Map.Entry entry = (Map.Entry) it.next();
Attributes.Name attributeName = (Attributes.Name) entry.getKey();
String attributeValue = (String) entry.getValue();
if (attributeName.toString().equals("Created-By"))
System.out.println("JDK Version " + " : " + attributeValue);
else if (attributeName.toString().equals("Ant-Version"))
System.out.println(attributeName.toString() + " : " + attributeValue);
else {
if(attributeName.toString().startsWith("Raptor"))
System.out.println(attributeName.toString() + " : " + attributeValue);
}
}
} catch (IOException e) {
System.err.println("Cannot read jar-file manifest: "
+ e.getMessage());
}
}
}
|