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 /*
25 * @test
26 * @bug 7024172 7067691
27 * @summary Test if proxy for PlatformLoggingMXBean is equivalent
28 * to proxy for LoggingMXBean
29 *
30 * @build LoggingMXBeanTest
31 * @run main LoggingMXBeanTest
32 */
33
34 import java.lang.management.*;
35 import javax.management.MBeanServer;
36 import java.util.logging.*;
37 import java.util.ArrayList;
38 import java.util.List;
39
40 public class LoggingMXBeanTest
41 {
42 static String LOGGER_NAME_1 = "com.sun.management.Logger";
43 static String LOGGER_NAME_2 = "com.sun.management.Logger.Logger2";
44 static String UNKNOWN_LOGGER_NAME = "com.sun.management.Unknown";
45
46 // These instance variables prevent premature logger garbage collection
47 // See getLogger() weak reference warnings.
48 Logger logger1;
49 Logger logger2;
50
51 static LoggingMXBeanTest test;
52
53 public static void main(String[] argv) throws Exception {
54 MBeanServer mbs = ManagementFactory.getPlatformMBeanServer();
55 LoggingMXBean proxy =
56 ManagementFactory.newPlatformMXBeanProxy(mbs,
57 LogManager.LOGGING_MXBEAN_NAME,
58 LoggingMXBean.class);
59
60 // test LoggingMXBean proxy
61 test = new LoggingMXBeanTest(proxy);
62
63 // check if the attributes implemented by PlatformLoggingMXBean
64 // and LoggingMXBean return the same value
196 String p2 = mbean.getParentLoggerName("");
197 System.out.println(" : Parent Logger for \"\" : " + p2);
198 if (!p2.equals("")) {
199 throw new RuntimeException(
200 "Expected parent for root logger \"\" = \"\"" +
201 " but got " + p2);
202 }
203 String p3 = mbean.getParentLoggerName(UNKNOWN_LOGGER_NAME);
204 System.out.println(" : Parent Logger for unknown logger : " + p3);
205 if (p3 != null) {
206 throw new RuntimeException(
207 "Expected level for " + UNKNOWN_LOGGER_NAME + " = null" +
208 " but got " + p3);
209 }
210 }
211
212 private static void checkAttributes(LoggingMXBean mxbean1,
213 PlatformLoggingMXBean mxbean2) {
214 // verify logger names
215 List<String> loggers1 = mxbean1.getLoggerNames();
216 List<String> loggers2 = mxbean2.getLoggerNames();
217
218 if (loggers1.size() != loggers2.size())
219 throw new RuntimeException("LoggerNames: unmatched number of entries");
220 List<String> loggers3 = new ArrayList<>(loggers1);
221 loggers3.removeAll(loggers2);
222 if (loggers3.size() != 0)
223 throw new RuntimeException("LoggerNames: unmatched loggers");
224
225 // verify logger's level and parent
226 for (String logger : loggers1) {
227 if (!mxbean1.getLoggerLevel(logger)
228 .equals(mxbean2.getLoggerLevel(logger)))
229 throw new RuntimeException(
230 "LoggerLevel: unmatched level for " + logger
231 + ", " + mxbean1.getLoggerLevel(logger)
232 + ", " + mxbean2.getLoggerLevel(logger));
233
234 if (!mxbean1.getParentLoggerName(logger)
235 .equals(mxbean2.getParentLoggerName(logger)))
236 throw new RuntimeException(
237 "ParentLoggerName: unmatched parent logger's name for " + logger);
238 }
239 }
240 }
|
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 /*
25 * @test
26 * @bug 7024172 7067691
27 * @summary Test if proxy for PlatformLoggingMXBean is equivalent
28 * to proxy for LoggingMXBean
29 *
30 * @build LoggingMXBeanTest
31 * @run main LoggingMXBeanTest
32 */
33
34 import java.lang.management.*;
35 import javax.management.MBeanServer;
36 import java.util.logging.*;
37 import java.util.ArrayList;
38 import java.util.List;
39 import java.util.Map;
40 import java.util.HashMap;
41
42 public class LoggingMXBeanTest
43 {
44 static final String LOGGER_NAME_1 = "com.sun.management.Logger";
45 static final String LOGGER_NAME_2 = "com.sun.management.Logger.Logger2";
46 static final String UNKNOWN_LOGGER_NAME = "com.sun.management.Unknown";
47
48 // These instance variables prevent premature logger garbage collection
49 // See getLogger() weak reference warnings.
50 Logger logger1;
51 Logger logger2;
52
53 static LoggingMXBeanTest test;
54
55 public static void main(String[] argv) throws Exception {
56 MBeanServer mbs = ManagementFactory.getPlatformMBeanServer();
57 LoggingMXBean proxy =
58 ManagementFactory.newPlatformMXBeanProxy(mbs,
59 LogManager.LOGGING_MXBEAN_NAME,
60 LoggingMXBean.class);
61
62 // test LoggingMXBean proxy
63 test = new LoggingMXBeanTest(proxy);
64
65 // check if the attributes implemented by PlatformLoggingMXBean
66 // and LoggingMXBean return the same value
198 String p2 = mbean.getParentLoggerName("");
199 System.out.println(" : Parent Logger for \"\" : " + p2);
200 if (!p2.equals("")) {
201 throw new RuntimeException(
202 "Expected parent for root logger \"\" = \"\"" +
203 " but got " + p2);
204 }
205 String p3 = mbean.getParentLoggerName(UNKNOWN_LOGGER_NAME);
206 System.out.println(" : Parent Logger for unknown logger : " + p3);
207 if (p3 != null) {
208 throw new RuntimeException(
209 "Expected level for " + UNKNOWN_LOGGER_NAME + " = null" +
210 " but got " + p3);
211 }
212 }
213
214 private static void checkAttributes(LoggingMXBean mxbean1,
215 PlatformLoggingMXBean mxbean2) {
216 // verify logger names
217 List<String> loggers1 = mxbean1.getLoggerNames();
218 System.out.println("Loggers: " + loggers1);
219
220 // Retrieve the named loggers to prevent them from being
221 // spontaneously gc'ed.
222 Map<String, Logger> loggersMap = new HashMap<>();
223 for (String n : loggers1) {
224 loggersMap.put(n, Logger.getLogger(n));
225 }
226
227 List<String> loggers2 = mxbean2.getLoggerNames();
228
229 // loggers1 and loggers2 should be identical - no new logger should
230 // have been created in between (at least no new logger name)
231 //
232 if (loggers1.size() != loggers2.size())
233 throw new RuntimeException("LoggerNames: unmatched number of entries");
234 if (!loggers2.containsAll(loggersMap.keySet()))
235 throw new RuntimeException("LoggerNames: unmatched loggers");
236
237
238 // verify logger's level and parent
239 for (String logger : loggers1) {
240 String level1 = mxbean1.getLoggerLevel(logger);
241 String level2 = mxbean2.getLoggerLevel(logger);
242 if (!java.util.Objects.equals(level1, level2)) {
243 throw new RuntimeException(
244 "LoggerLevel: unmatched level for " + logger
245 + ", " + level1 + ", " + level2);
246 }
247
248 if (!mxbean1.getParentLoggerName(logger)
249 .equals(mxbean2.getParentLoggerName(logger)))
250 throw new RuntimeException(
251 "ParentLoggerName: unmatched parent logger's name for " + logger);
252 }
253 }
254 }
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