static {
final Enumeration<URL> resources;
String jarName = "(unknown)";
String versionString = "(unknown)";
try {
final ClassLoader classLoader = Main.class.getClassLoader();
resources =
classLoader == null
? ModuleClassLoader.getSystemResources("META-INF/MANIFEST.MF")
: classLoader.getResources("META-INF/MANIFEST.MF");
while (resources.hasMoreElements()) {
final URL url = resources.nextElement();
try {
final InputStream stream = url.openStream();
if (stream != null)
try {
final Manifest manifest = new Manifest(stream);
final Attributes mainAttributes = manifest.getMainAttributes();
if (mainAttributes != null
&& "JBoss Modules".equals(mainAttributes.getValue("Specification-Title"))) {
jarName = mainAttributes.getValue("Jar-Name");
versionString = mainAttributes.getValue("Jar-Version");
}
} finally {
StreamUtil.safeClose(stream);
}
} catch (IOException ignored) {
}
}
} catch (IOException ignored) {
}
JAR_NAME = jarName;
VERSION_STRING = versionString;
}
