oracle adf - How to print log in ADF mobile -

i have followed step in

http://docs.oracle.com/cd/e35521_01/doc.111230/e24475/debugging.htm

and emulator connected server. have try every code displaying error. log not printed. used following code displaying log.

system.out.print("test new");  trace.log(utility.applicationlogger, level.severe, test.class, "activate",           "!!!!!!!!!!feature 1 activate!!!!!!!!!!");         adf.mf.log.application.logp(adf.mf.log.level.warning,"myclass","mymethod","my message");  utility.applicationlogger.logp(level.warning,                                    test.class.getname(),                                   "ontestmessage",                                   "embedded warning message 1");     logger.getlogger(utility.app_logname).logp(level.warning,                                                  this.getclass().getname(),                                                  "ontestmessage",                                                  "embedded warning message 2");     logger.getlogger("oracle.adfmf.application").logp(level.warning,                                                 this.getclass().getname(),                                                 "ontestmessage",                                                 "embedded warning message 3"); 

and use javascript displaying log. still log not print.

adfmfcontainerutilities.invokecontainerjavascriptfunction("javascript", "doalert", new object[] {"arg1"}); 

my java script :

(function () {     doalert = function (str)      {     var s = '';     s = s + str;         alert('hello  ' + s);     }; })(); 

my cvm.property file :

# java debugging settings java.debug.enabled=true  # specifies integer value of port use during debugging java.debug.port=4000  # javascript debugging settings javascript.debug.enabled=true  # settings default heap size #  refer http://docs.oracle.com/javame/config/cdc/cdc-opt-impl/ojmeec/1.0/runtime/html/cvm.htm java.commandline.argument=-xms50m java.commandline.argument=-xmn25m java.commandline.argument=-xmx125m  # specifies feature trigger activation of javascript debugging javascript.debug.feature=feature1: 

my logging.properties file :

# default loggers use consolehandler .handlers=com.sun.util.logging.consolehandler  # default loggers use simpleformatter .formatter=com.sun.util.logging.simpleformatter  # default consolehandler logging level severe oracle.adfmf.util.logging.consolehandler.level=severe  oracle.adfmf.util.logging.consolehandler.formatter=oracle.adfmf.util.logging.patternformatter #oracle.adfmf.util.logging.consolehandler.level=finest oracle.adfmf.util.logging.patternformatter.pattern=[%level% - %logger% - %class% - %method%] %message%  #configure framework logger use adfmf consolehandler oracle.adfmf.framework.useparenthandlers=false oracle.adfmf.framework.handlers=oracle.adfmf.util.logging.consolehandler oracle.adfmf.framework.level=severe  #configure application logger use adfmf consolehandler oracle.adfmf.application.useparenthandlers=false oracle.adfmf.application.handlers=oracle.adfmf.util.logging.consolehandler oracle.adfmf.application.level=severe