https://sourceforge.net/p/extlog/wiki/Usage%2520Example/Recent changes to Usage ExampleenTue, 04 Dec 2012 16:52:49 -0000https://sourceforge.net/p/extlog/wiki/Usage%2520Example/<pre>--- v1 +++ v2 @@ -1,24 +1,45 @@ It's very easy to use, just like the way you use the original LogService. + Step1: import ~~~~~~ + import com.atlanssia.osgi.logservice.LogServiceExt; + ~~~~~~ - Step2: Get the extended service from context in your bundle, and start use: ~~~~~~ - ServiceReference ref = context.getServiceReference(LogServiceExt.class.getName()); + ServiceReference ref = context.getServiceReference(LogServiceExt.class.getName()); LogServiceExt log = null; if (ref != null) { - log = (LogServiceExt) context.getService(ref); + log = (LogServiceExt) context.getService(ref); + log.log(LogService.LOG_INFO, "Logged:hello atlanssia!"); + log.error("Log a exception", new Exception("Im a exception from Atlanssia")); } ~~~~~~ + +Step3: Make sure the bundle logservice-x.x.x-SNAPSHOT.jar started before this bundle. + +After all, take a look at the log file, it looks as below(with logback): + +~~~~~~ +2012-12-05 00:47:36,116 INFO [FelixStartLevel]com.atlanssia.substruction.kernel.Activator.start(Activator.java:49)-Logged:hello atlanssia! +2012-12-05 00:47:36,121 ERROR [FelixStartLevel]com.atlanssia.substruction.kernel.Activator.start(Activator.java:51)-Log a exception +java.lang.Exception: Im a exception from Atlanssia + at com.atlanssia.substruction.kernel.Activator.start(Activator.java:51) ~[classes/:na] + at org.apache.felix.framework.util.SecureAction.startActivator(SecureAction.java:645) ~[felix.jar:na] + at org.apache.felix.framework.Felix.activateBundle(Felix.java:1977) ~[felix.jar:na] + at org.apache.felix.framework.Felix.startBundle(Felix.java:1895) ~[felix.jar:na] + at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1191) ~[felix.jar:na] + at org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:295) ~[felix.jar:na] + at java.lang.Thread.run(Thread.java:722) ~[na:1.7.0_04] +~~~~~~ </pre>Manfred WongTue, 04 Dec 2012 16:52:49 -0000https://sourceforge.net09113d9401e83233500576e5ed49ce9ebb7ff405https://sourceforge.net/p/extlog/wiki/Usage%2520Example/It's very easy to use, just like the way you use the original LogService. Step1: import ~~~~~~ import com.atlanssia.osgi.logservice.LogServiceExt; ~~~~~~ Step2: Get the extended service from context in your bundle, and start use: ~~~~~~ ServiceReference ref = context.getServiceReference(LogServiceExt.class.getName()); LogServiceExt log = null; if (ref != null) { log = (LogServiceExt) context.getService(ref); log.log(LogService.LOG_INFO, "Logged:hello atlanssia!"); log.error("Log a exception", new Exception("Im a exception from Atlanssia")); } ~~~~~~Manfred WongTue, 04 Dec 2012 16:26:29 -0000https://sourceforge.netf354791c88961da08acdc2971160d1adfb501dcf