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From "Howard M. Lewis Ship (JIRA)" <j...@apache.org>
Subject [jira] [Closed] (TAP5-2135) @Cache annotation converts thrown checked exceptions into RuntimeExceptions
Date Mon, 04 Nov 2013 21:50:18 GMT

     [ https://issues.apache.org/jira/browse/TAP5-2135?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Howard M. Lewis Ship closed TAP5-2135.
--------------------------------------

       Resolution: Fixed
    Fix Version/s: 5.4

> @Cache annotation converts thrown checked exceptions into RuntimeExceptions
> ---------------------------------------------------------------------------
>
>                 Key: TAP5-2135
>                 URL: https://issues.apache.org/jira/browse/TAP5-2135
>             Project: Tapestry 5
>          Issue Type: Bug
>          Components: tapestry-core
>    Affects Versions: 5.3.7
>            Reporter: Alex Lumpov
>            Assignee: Howard M. Lewis Ship
>             Fix For: 5.4
>
>         Attachments: vcs-diff3379544559007777335.patch
>
>
> Method with @Cached annotation throws RuntimeExceptions instead of checked exception.
> This behaviour seems to be a wrong.
> See example below
> Source code:
> package com.mycompany.tapestryproject.pages;
> import java.io.IOException;
> import org.apache.tapestry5.annotations.Cached;
> public class SomePage {
> 	private String method1() throws IOException {
> 		throw new IOException();
> 	}
> 	@Cached
> 	private String method2() throws IOException {
> 		throw new IOException();
> 	}
> 	public String getResult1() {
> 		try {
> 			return method1();
> 		} catch (Exception e) {
> 			return e.getClass().getName();
> 		}
> 	}
> 	public String getResult2() {
> 		try {
> 			return method2();
> 		} catch (Exception e) {
> 			return e.getClass().getName();
> 		}
> 	}
> }
> Template:
> <html xmlns:t="http://tapestry.apache.org/schema/tapestry_5_3.xsd">
> 	<body>
> 		<p>Method1 return ${result1}</p>
> 		<p>Method2 return ${result2}</p>
> 	</body>
> </html>
> Output:
> Method1 return java.io.IOException
> Method2 return java.lang.RuntimeException



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