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https://issues.apache.org/jira/browse/TAP5-2135?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Howard M. Lewis Ship reassigned TAP5-2135:
------------------------------------------

    Assignee: Howard M. Lewis Ship
    
> @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
>         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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