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Posted to dev@hivemind.apache.org by "Achim Hügen (JIRA)" <hi...@jakarta.apache.org> on 2005/08/10 21:36:11 UTC
[jira] Resolved: (HIVEMIND-138) Annotation initializer should trim() property names
[ http://issues.apache.org/jira/browse/HIVEMIND-138?page=all ]
Achim Hügen resolved HIVEMIND-138:
----------------------------------
Fix Version: 1.1
Resolution: Fixed
> Annotation initializer should trim() property names
> ---------------------------------------------------
>
> Key: HIVEMIND-138
> URL: http://issues.apache.org/jira/browse/HIVEMIND-138
> Project: HiveMind
> Type: Bug
> Environment: Hivemind 1.1 beta 1
> Reporter: Phil Zoio
> Fix For: 1.1
>
> I've been trying out the new annotations, and ran into a problem
> I set up an annotation for a NumberValidator bean:
> @Bean(value = NumberValidator.class, initializer = "required=true, valueType=Float")
> public abstract IValidator getAmountValidator();
> and couldn't work out why it would not recognise a property type - here's the exception
> component: org.apache.tapestry.valid.NumberValidator@a849b0
> Stack Trace:
> * org.apache.hivemind.util.ClassAdaptor.getPropertyAdaptor(ClassAdaptor.java:136)
> * org.apache.hivemind.util.ClassAdaptor.smartWrite(ClassAdaptor.java:74)
> * org.apache.hivemind.util.ClassAdaptor.configurePropertyFromToken(ClassAdaptor.java:221)
> * org.apache.hivemind.util.ClassAdaptor.configureProperties(ClassAdaptor.java:195)
> * org.apache.hivemind.util.PropertyUtils.configureProperties(PropertyUtils.java:89)
> * org.apache.tapestry.bean.LightweightBeanInitializer.setBeanProperty(LightweightBeanInitializer.java:45)
> Turns out that the problem lies in
> private void configurePropertyFromToken(Object target, String token)
> {
> int equalsx = token.indexOf('=');
> if (equalsx > 0)
> {
> String propertyName = token.substring(0, equalsx);
> String value = token.substring(equalsx + 1);
> smartWrite(target, propertyName, value);
> return;
> }
> etc...
> }
> which does not trim the space before valueType. The result is that it doesn't find the property name " valueType".
> You won't get this problem if you trimmed() propertyName before calling smartWrite()
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