[ http://issues.apache.org/jira/browse/CONFIGURATION-241?page=all ]
Oliver Heger resolved CONFIGURATION-241. ---------------------------------------- Fix Version/s: Nightly Builds Resolution: Fixed Fixed now in subversion. Thank you for spotting this. > clearProperty() does not generate events > ---------------------------------------- > > Key: CONFIGURATION-241 > URL: http://issues.apache.org/jira/browse/CONFIGURATION-241 > Project: Commons Configuration > Issue Type: Bug > Affects Versions: 1.3 Final > Environment: Java 1.5, Windows XP > Reporter: Mike Whittemore > Fix For: Nightly Builds > > > I am loading configuration information from multiple sources and have > registered a listener with the resulting configuration object. Unfortunately > the listener does not receive "clear property" events. I've confirmed that it > can properly receive other events (like "set property"), and that calls to > "clearProperty()" do actually clear the property, so I believe this may be a > bug in commons-configuration. I've tried setting "details" to true, which had > no effect. Below is a watered down version of what I am doing (note, my > configuration file simply pulls in a property file containing this property: > name.first=Mike): > ConfigurationFactory configurationFactory = new ConfigurationFactory(); > URL configFileURL = ... get the config file ... > configurationFactory.setConfigurationURL(configFileURL); > Configuration configuration = ConfigurationFactory.getConfiguration(); > configuration.addConfigurationListener(new ConfigurationListener() { > public void configurationChanged(ConfigurationEvent e) { > System.out.println(e.getPropertyName() + ": " + e.getPropertyValue()); > } > }); > System.out.println(configuration.getProperty("name.first")); // prints "Mike" > configuration.claerProperty("name.first")); // no output whatsoever > System.out.println(configuration.getProperty("name.first")); // prints "null" -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]