Am 07.09.2011 19:03, schrieb Srinivas Jonnalagadda:
Oliver,
Thanks for the reply. I wrote a JUNIT test and Below is the code. My aim was
that when i set the refresh delay to 500 and after the initial test passed i
put a thread.sleep for 2 minutes. when the thread sleeps i am changing the
value of the JEDI_ENVIRONMENT to some thing else. When the thread wakes up I
wanted to see the props refreshed with new values so that the tes tcase fails
which means the program runs as expected. Pls help me.
Hi Srinivas,
somehow your code got mangled, so it is hardly readable.
But if I understand correctly, you obtain a Properties object from the
configuration using something like
Properties props = ConfigurationConverter.getProperties(config);
Then you expect that the properties are automatically refreshed by the
reloading strategy without any further action from your side, correct?
Well, the reloading strategies do not work that way unfortunately.
Currently, there is no implementation which actively monitors a
configuration file. Rather, the reloading strategy is only triggered
when the configuration object is accessed, e.g. if a property is
queried. FileChangedReloadingStrategy then checks the timestamp of the
configuration file. If it has changed, it reloads the configuration. So
you will only see new values if you query the configuration again.
HTH
Oliver
sincerely,
Srinivas Jonnalagadda
@TestPropertiesConfiguration config =
Properties props =
config.setFileName(
config.load();
FileChangedReloadingStrategy strategy =
strategy.setRefreshDelay(500);
config.setReloadingStrategy(strategy);
assertEquals(config.getString(
props = ConfigurationConverter.getProperties(config);
assertEquals(props.getProperty(
Thread.sleep(200000);
assertEquals(config.getString(
System.
assertEquals(props.getProperty(
}
publicvoidtestGetBuiltPropertyFileName() throwsException {newPropertiesConfiguration(); null;TEST_FILE); newFileChangedReloadingStrategy();
"JEDI_ENVIRONMENT"),"TEST");"JEDI_ENVIRONMENT"),"TEST");"JEDI_ENVIRONMENT"),"TEST");out.println("Test");"JEDI_ENVIRONMENT"),"TEST");
From: Oliver Heger<[email protected]>
To: Commons Users List<[email protected]>
Sent: Saturday, September 3, 2011 11:05 AM
Subject: Re: configuration --- get the properties object loaded after the
delayed refresh
Hi,
Am 03.09.2011 07:59, schrieb Srinivas Jonnalagadda:
Hi,
Below is the code for i wrote and seems at the propsConfig object gets refreshd
after the delay but the result object has the old values still. How do i get
the new values into the result object after the refresh. I am trying to create
a Configuration listener as well and that alos seems not to work. The main
objective for me is to get the properties object loaded with new values without
JBOSS server restart. Any help is appreciated.
Regards,
Srinivas J
your code looks good, therefore I am not sure whether I fully understand
your problem.
How can you tell that the properties configuration object is refreshed
correctly when the result object still has the old values? Do you get
other results if you access the configuration object directly, e.g. by
calling propsConfig.getString("someKey") ? (If so, this would indicate a
bug in the ConfigurationConverter.getProperties() implementation.)
Oliver
Properties result = null;
Configuration config = null;
URL resourceURL = null;
FileChangedReloadingStrategy refreshStrategy = new
FileChangedReloadingStrategy();
refreshStrategy.setRefreshDelay(refreshDelay);
PropertiesConfiguration propsConfig = new PropertiesConfiguration();
propsConfig.setFileName(name);
propsConfig.load();
propsConfig.setReloadingStrategy(refreshStrategy);
result = ConfigurationConverter.getProperties(propsConfig);
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
