public class ManifestUtils
extends java.lang.Object
Modifier and Type | Method and Description |
---|---|
static java.util.Optional<java.util.jar.Manifest> |
getManifest(java.lang.Class<?> klass) |
static java.util.Optional<java.lang.String> |
getVersion(java.lang.Class<?> klass)
Attempts to return the version of the jar/module for the given class.
|
public static java.util.Optional<java.util.jar.Manifest> getManifest(java.lang.Class<?> klass)
public static java.util.Optional<java.lang.String> getVersion(java.lang.Class<?> klass)
Attempts to return the version of the jar/module for the given class.
First, retrieves the Implementation-Version
main attribute of the manifest;
if that is missing, retrieves the JPMS module version (via reflection);
if that is missing, returns an empty Optional.
klass
- the class of the jar/module to retrieve the versionCopyright © 1995–2023 Webtide. All rights reserved.