8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24 import java.security.AccessController;
25 import java.security.PrivilegedAction;
26 import java.lang.System.LoggerFinder;
27 import java.lang.System.Logger;
28
29 public class BaseLoggerFinder extends LoggerFinder implements TestLoggerFinder {
30
31 static final RuntimePermission LOGGERFINDER_PERMISSION =
32 new RuntimePermission("loggerFinder");
33 @Override
34 public Logger getLogger(String name, Class<?> caller) {
35 SecurityManager sm = System.getSecurityManager();
36 if (sm != null) {
37 sm.checkPermission(LOGGERFINDER_PERMISSION);
38 }
39 PrivilegedAction<ClassLoader> pa = () -> caller.getClassLoader();
40 ClassLoader callerLoader = AccessController.doPrivileged(pa);
41 if (callerLoader == null) {
42 return system.computeIfAbsent(name, (n) -> new LoggerImpl(n));
43 } else {
44 return user.computeIfAbsent(name, (n) -> new LoggerImpl(n));
45 }
46 }
47 }
|
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24 import java.security.AccessController;
25 import java.security.PrivilegedAction;
26 import java.lang.System.LoggerFinder;
27 import java.lang.System.Logger;
28 import java.lang.reflect.Module;
29
30 public class BaseLoggerFinder extends LoggerFinder implements TestLoggerFinder {
31
32 static final RuntimePermission LOGGERFINDER_PERMISSION =
33 new RuntimePermission("loggerFinder");
34 @Override
35 public Logger getLogger(String name, Module caller) {
36 SecurityManager sm = System.getSecurityManager();
37 if (sm != null) {
38 sm.checkPermission(LOGGERFINDER_PERMISSION);
39 }
40 PrivilegedAction<ClassLoader> pa = () -> caller.getClassLoader();
41 ClassLoader callerLoader = AccessController.doPrivileged(pa);
42 if (callerLoader == null) {
43 return system.computeIfAbsent(name, (n) -> new LoggerImpl(n));
44 } else {
45 return user.computeIfAbsent(name, (n) -> new LoggerImpl(n));
46 }
47 }
48 }
|