[jira] Updated: (CONFIGURATION-214) Adding an integer and getting it as a long causes an exception
[ https://issues.apache.org/jira/browse/CONFIGURATION-214?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Oliver Heger updated CONFIGURATION-214: --- Fix Version/s: (was: Nightly Builds) 1.3 Adding an integer and getting it as a long causes an exception -- Key: CONFIGURATION-214 URL: https://issues.apache.org/jira/browse/CONFIGURATION-214 Project: Commons Configuration Issue Type: Bug Affects Versions: 1.2 Environment: Linux, java 1.5 Reporter: Sebastiano Vigna Assigned To: Oliver Heger Priority: Minor Fix For: 1.3 Try this in a BeanShell: bsh % p = new org.apache.commons.configuration.PropertiesConfiguration(); bsh % p.setProperty(foo, 6); bsh % p.getLong(foo); // Error: // Uncaught Exception: Method Invocation p.getLong : at Line: 3 : in file: unknown file : p .getLong ( foo ) Target exception: org.apache.commons.configuration.ConversionException: 'foo' doesn't map to a Long object org.apache.commons.configuration.ConversionException: 'foo' doesn't map to a Long object at org.apache.commons.configuration.AbstractConfiguration.getLong(AbstractConfiguration.java:667) The problem is that when an object in a property is not a Long, the only attempt of PropertyConverter.toLong() is that of treating it as a string. It could try to convert it to a Number first and then try to convert it to a long. It is a very confusing behaviour, because if you save and reload the properties everything works fine (as now the integer is a string). -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[jira] Updated: (CONFIGURATION-214) Adding an integer and getting it as a long causes an exception
[ http://issues.apache.org/jira/browse/CONFIGURATION-214?page=all ] Oliver Heger updated CONFIGURATION-214: --- Assign To: Oliver Heger Adding an integer and getting it as a long causes an exception -- Key: CONFIGURATION-214 URL: http://issues.apache.org/jira/browse/CONFIGURATION-214 Project: Commons Configuration Type: Bug Versions: 1.2 Final Environment: Linux, java 1.5 Reporter: Sebastiano Vigna Assignee: Oliver Heger Priority: Minor Try this in a BeanShell: bsh % p = new org.apache.commons.configuration.PropertiesConfiguration(); bsh % p.setProperty(foo, 6); bsh % p.getLong(foo); // Error: // Uncaught Exception: Method Invocation p.getLong : at Line: 3 : in file: unknown file : p .getLong ( foo ) Target exception: org.apache.commons.configuration.ConversionException: 'foo' doesn't map to a Long object org.apache.commons.configuration.ConversionException: 'foo' doesn't map to a Long object at org.apache.commons.configuration.AbstractConfiguration.getLong(AbstractConfiguration.java:667) The problem is that when an object in a property is not a Long, the only attempt of PropertyConverter.toLong() is that of treating it as a string. It could try to convert it to a Number first and then try to convert it to a long. It is a very confusing behaviour, because if you save and reload the properties everything works fine (as now the integer is a string). -- 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]
