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Posted to dev@tapestry.apache.org by "Thiago H. de Paula Figueiredo (JIRA)" <ji...@apache.org> on 2014/06/28 15:40:24 UTC

[jira] [Updated] (TAP5-1885) Error in PropertyAccess service

     [ https://issues.apache.org/jira/browse/TAP5-1885?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Thiago H. de Paula Figueiredo updated TAP5-1885:
------------------------------------------------

    Labels: month-of-tapestry  (was: )

> Error in PropertyAccess service
> -------------------------------
>
>                 Key: TAP5-1885
>                 URL: https://issues.apache.org/jira/browse/TAP5-1885
>             Project: Tapestry 5
>          Issue Type: Bug
>          Components: tapestry-ioc
>    Affects Versions: 5.3.2
>            Reporter: Alex Lumpov
>            Assignee: Thiago H. de Paula Figueiredo
>              Labels: month-of-tapestry
>             Fix For: 5.4
>
>
> package test.propertyaccess;
> import org.apache.tapestry5.ioc.Registry;
> import org.apache.tapestry5.ioc.RegistryBuilder;
> import org.apache.tapestry5.ioc.services.ClassPropertyAdapter;
> import org.apache.tapestry5.ioc.services.PropertyAccess;
> import org.apache.tapestry5.ioc.services.PropertyAdapter;
> public class App {
> 	public interface MyBeanInterface {
> 		int getValue();
> 	}
> 	public interface MyEditableBeanInterface extends MyBeanInterface {
> 		void setValue(int value);
> 	}
> 	public static void main(String[] args) {
> 		// init
> 		RegistryBuilder builder = new RegistryBuilder();
> 		Registry registry = builder.build();
> 		registry.performRegistryStartup();
> 		// get property adapter
> 		PropertyAccess propertyAccess = registry.getService(PropertyAccess.class);
> 		ClassPropertyAdapter classAdapter = propertyAccess.getAdapter(MyEditableBeanInterface.class);
> 		PropertyAdapter propertyAdapter = classAdapter.getPropertyAdapter("value");
> 		// print
> 		System.out.println(propertyAdapter.isRead() ?
> 			"value is readable" : "value is not readable");
> 		System.out.println(propertyAdapter.isUpdate() ?
> 			"value is updateable" : "value is not updateable");
> 	}
> }
> Output:
> value is readable
> value is not updateable
> Why?



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