blob: a4a0e76c3d9fb5f8c41e07df2792aaf3d6d6b412 (
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
|
/*
* ============LICENSE_START========================================================================
* ONAP : ccsdk feature sdnr wt
* =================================================================================================
* Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
* =================================================================================================
* Licensed 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.
* ============LICENSE_END==========================================================================
*/
package org.onap.ccsdk.features.sdnr.wt.odlux.model.bundles;
import java.io.IOException;
import java.net.URL;
import java.util.Iterator;
import org.osgi.framework.Bundle;
import org.osgi.framework.FrameworkUtil;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.opensymphony.xwork2.util.ClassLoaderUtil;
public class ClassLoaderUtilExt {
final static Logger LOG = LoggerFactory.getLogger(ClassLoaderUtilExt.class);
public static URL getResource(String resourceName, Class<?> callingClass) {
Iterator<URL> urls = null;
URL url = null;
try {
urls = getResources(resourceName, callingClass, true);
} catch (IOException e) {
LOG.debug("No resource {}", resourceName);
}
if (urls != null) {
while (urls.hasNext()) {
URL u = urls.next();
LOG.debug("found " + u.toString());
url = u;
break;
}
}
if (url == null) {
LOG.debug("res currently not found. try to find with bundle");
Bundle b = FrameworkUtil.getBundle(callingClass);
if (b != null) {
url = b.getEntry(resourceName);
} else {
ClassLoader loader = Thread.currentThread().getContextClassLoader();
url = loader.getResource(resourceName);
}
}
return url;
}
public static Iterator<URL> getResources(String resourceName, Class<?> callingClass, boolean aggregate)
throws IOException {
return ClassLoaderUtil.getResources(resourceName, callingClass, aggregate);
}
}
|
