Fix SeparateClassloaderTestRunner on Java 9 or higher

Since Java 9 the SystemClassLoader is no longer a URLClassLoader.

Change-Id: I3aa834f1075e611c86fc4684fda6a50c684b3729
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
This commit is contained in:
Matthias Sohn 2020-12-26 02:28:03 +01:00
parent c2990810e9
commit 9299df41cb
1 changed files with 10 additions and 4 deletions

View File

@ -9,10 +9,10 @@
*/
package org.eclipse.jgit.junit;
import static java.lang.ClassLoader.getSystemClassLoader;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLClassLoader;
import java.nio.file.Paths;
import org.junit.runners.BlockJUnit4ClassRunner;
import org.junit.runners.model.InitializationError;
@ -40,7 +40,13 @@ public SeparateClassloaderTestRunner(Class<?> klass)
private static Class<?> loadNewClass(Class<?> klass)
throws InitializationError {
try {
URL[] urls = ((URLClassLoader) getSystemClassLoader()).getURLs();
String pathSeparator = System.getProperty("path.separator");
String[] classPathEntries = System.getProperty("java.class.path")
.split(pathSeparator);
URL[] urls = new URL[classPathEntries.length];
for (int i = 0; i < classPathEntries.length; i++) {
urls[i] = Paths.get(classPathEntries[i]).toUri().toURL();
}
ClassLoader testClassLoader = new URLClassLoader(urls) {
@Override
@ -54,7 +60,7 @@ public Class<?> loadClass(String name)
}
};
return Class.forName(klass.getName(), true, testClassLoader);
} catch (ClassNotFoundException e) {
} catch (ClassNotFoundException | MalformedURLException e) {
throw new InitializationError(e);
}
}