<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0" /> <base href="https://issues.jboss.org" />
<title>Message Title</title>
</head>
<body class="jira" style="color: #333; font-family: Arial, sans-serif; font-size: 14px; line-height: 1.429">
<table id="background-table" cellpadding="0" cellspacing="0" width="100%" style="border-collapse: collapse; mso-table-lspace: 0pt; mso-table-rspace: 0pt; background-color: #f5f5f5; border-collapse: collapse; mso-table-lspace: 0pt; mso-table-rspace: 0pt">
<!-- header here -->
<tr>
<td id="header-pattern-container" style="padding: 0px; border-collapse: collapse; padding: 10px 20px">
<table id="header-pattern" cellspacing="0" cellpadding="0" border="0" style="border-collapse: collapse; mso-table-lspace: 0pt; mso-table-rspace: 0pt">
<tr>
<td id="header-avatar-image-container" valign="top" style="padding: 0px; border-collapse: collapse; vertical-align: top; width: 32px; padding-right: 8px"> <img id="header-avatar-image" class="image_fix" src="https://static.jboss.org/developer/gravatar/645210977b379b537aae4a2d7e9103b7?d=mm&s=48" height="32" width="32" border="0" style="border-radius: 3px; vertical-align: top" />
</td>
<td id="header-text-container" valign="middle" style="padding: 0px; border-collapse: collapse; vertical-align: middle; font-family: Arial, sans-serif; font-size: 14px; line-height: 20px; mso-line-height-rule: exactly; mso-text-raise: 1px"> <a class="user-hover" rel="manovotn" id="email_manovotn" href="https://issues.jboss.org/secure/ViewProfile.jspa?name=manovotn" style="color:#3b73af;; color: #3b73af; text-decoration: none">Matej Novotny</a> <strong>edited a comment</strong> on <a href="https://issues.jboss.org/browse/WELD-2241" style="color: #3b73af; text-decoration: none"><img src="cid:jira-generated-image-static-bug-b11ce3e6-ac12-42ef-a808-d32389381d7c" height="16" width="16" border="0" align="absmiddle" alt="Bug" /> WELD-2241</a>
</td>
</tr>
</table>
</td>
</tr>
<tr>
<td id="email-content-container" style="padding: 0px; border-collapse: collapse; padding: 0 20px">
<table id="email-content-table" cellspacing="0" cellpadding="0" border="0" width="100%" style="border-collapse: collapse; mso-table-lspace: 0pt; mso-table-rspace: 0pt; border-spacing: 0; border-collapse: separate">
<tr>
<!-- there needs to be content in the cell for it to render in some clients -->
<td class="email-content-rounded-top mobile-expand" style="padding: 0px; border-collapse: collapse; color: #fff; padding: 0 15px 0 16px; height: 15px; background-color: #fff; border-left: 1px solid #ccc; border-top: 1px solid #ccc; border-right: 1px solid #ccc; border-bottom: 0; border-top-right-radius: 5px; border-top-left-radius: 5px; height: 10px; line-height: 10px; padding: 0 15px 0 16px; mso-line-height-rule: exactly">
</td>
</tr>
<tr>
<td class="email-content-main mobile-expand " style="padding: 0px; border-collapse: collapse; border-left: 1px solid #ccc; border-right: 1px solid #ccc; border-top: 0; border-bottom: 0; padding: 0 15px 0 16px; background-color: #fff">
<table class="page-title-pattern" cellspacing="0" cellpadding="0" border="0" width="100%" style="border-collapse: collapse; mso-table-lspace: 0pt; mso-table-rspace: 0pt">
<tr>
<td style="vertical-align: top;; padding: 0px; border-collapse: collapse; padding-right: 5px; font-size: 20px; line-height: 30px; mso-line-height-rule: exactly" class="page-title-pattern-header-container"> <span class="page-title-pattern-header" style="font-family: Arial, sans-serif; padding: 0; font-size: 20px; line-height: 30px; mso-text-raise: 2px; mso-line-height-rule: exactly; vertical-align: middle"> <a href="https://issues.jboss.org/browse/WELD-2241" style="color: #3b73af; text-decoration: none">Re: @Specializes not resolving @Named</a> </span>
</td>
</tr>
</table>
</td>
</tr>
<tr>
<td id="text-paragraph-pattern-top" class="email-content-main mobile-expand comment-top-special-margin comment-top-pattern" style="padding: 0px; border-collapse: collapse; border-left: 1px solid #ccc; border-right: 1px solid #ccc; border-top: 0; border-bottom: 0; padding: 0 15px 0 16px; background-color: #fff; border-bottom: none; padding-bottom: 0">
<table class="text-paragraph-pattern" cellspacing="0" cellpadding="0" border="0" width="100%" style="border-collapse: collapse; mso-table-lspace: 0pt; mso-table-rspace: 0pt; font-family: Arial, sans-serif; font-size: 14px; line-height: 20px; mso-line-height-rule: exactly; mso-text-raise: 2px">
<tr>
<td class="text-paragraph-pattern-container mobile-resize-text " style="padding: 0px; border-collapse: collapse; padding: 0 0 10px 0; padding-top: 10px"> <span class="diffcontext">Hi [~victorpasqualino]<br /><br />I have made an automated test based on your sample with ....eeh, let's say a bit more readable class names :)<br />Here is a Github [link|https://github.com/manovotn/core/tree/weld2241/tests-arquillian/src/test/java/org/jboss/weld/tests/specialization/weld2241] to my branch with the test.<br /><br />And here is what I think happens (in the brackets are the names of relevant beans in your/my example):<br />* {{@Specializes}} kicks in</span> <span class="diffremovedchars" style="background-color:#ffe7e7;text-decoration:line-through;"> first</span> <span class="diffcontext"> and</span> <span class="diffaddedchars" style="background-color:#ddfade;"> *</span> <span class="diffcontext"> inherits the types and qualifiers (not all annotations! it will not have {{@ETC}})</span> <span class="diffaddedchars" style="background-color:#ddfade;">*</span> <span class="diffcontext"> from the bean it specializes and</span> <span class="diffaddedchars" style="background-color:#ddfade;"> *</span> <span class="diffcontext"> disables</span> <span class="diffaddedchars" style="background-color:#ddfade;">*</span> <span class="diffcontext"> it<br />* As you quoted</span> <span class="diffaddedchars" style="background-color:#ddfade;"> _</span> <span class="diffcontext"> "When an enabled bean specializes another bean, the other bean is never instantiated or called by the container"</span> <span class="diffaddedchars" style="background-color:#ddfade;">_</span> <span class="diffcontext"> - this means the alternative bean ({{EtcBpmExpressionService}}/{{AlternativeFoo}}) will actually never be called, therefore it will never really</span> <span class="diffremovedchars" style="background-color:#ffe7e7;text-decoration:line-through;"> disable/</span> <span class="diffcontext">overwrite/replace the original bean ({{EppBpmExpressionService}}/{{FooImpl}})<br />* Hence when you try to inject the basic class ({{BpmExpressionService}}/{{AbstractFoo}}), you surely have the {{@Specializes}} bean available for injection, but you also have the most basic implementation({{EppBpmExpressionService}}/{{FooImpl}}) as it was not disabled by the alternative<br /></span> <span class="diffremovedchars" style="background-color:#ffe7e7;text-decoration:line-through;">* I think the spec does not actually state what happens first - whether resolution of alternatives of specializations. Therefore this issue might not be a bug.</span> <span class="diffcontext"><br /></span> <span class="diffremovedchars" style="background-color:#ffe7e7;text-decoration:line-through;"><br /></span> <span class="diffcontext">Solution to make it work the way you (</span> <span class="diffremovedchars" style="background-color:#ffe7e7;text-decoration:line-through;">probably</span> <span class="diffaddedchars" style="background-color:#ddfade;">_probably_</span> <span class="diffcontext">) want it to work:<br />* add {{@ETC}} to {{EtcmpaBpmExpressionService}} class<br />* that will turn the class into alternative and disable the original bean (at least in my sample it works - you can find it there</span> <span class="diffaddedchars" style="background-color:#ddfade;">,</span> <span class="diffcontext"> commented out)<br /><br />Does the above help?</span> <span class="diffremovedchars" style="background-color:#ffe7e7;text-decoration:line-through;"> I'll dig a bit deeper to be certain.</span>
</td>
</tr>
</table>
</td>
</tr>
<tr>
<td class="email-content-main mobile-expand " style="padding: 0px; border-collapse: collapse; border-left: 1px solid #ccc; border-right: 1px solid #ccc; border-top: 0; border-bottom: 0; padding: 0 15px 0 16px; background-color: #fff">
<table id="actions-pattern" cellspacing="0" cellpadding="0" border="0" width="100%" style="border-collapse: collapse; mso-table-lspace: 0pt; mso-table-rspace: 0pt; font-family: Arial, sans-serif; font-size: 14px; line-height: 20px; mso-line-height-rule: exactly; mso-text-raise: 1px">
<tr>
<td id="actions-pattern-container" valign="middle" style="padding: 0px; border-collapse: collapse; padding: 10px 0 10px 24px; vertical-align: middle; padding-left: 0">
<table align="left" style="border-collapse: collapse; mso-table-lspace: 0pt; mso-table-rspace: 0pt">
<tr>
<td class="actions-pattern-action-icon-container" style="padding: 0px; border-collapse: collapse; font-family: Arial, sans-serif; font-size: 14px; line-height: 20px; mso-line-height-rule: exactly; mso-text-raise: 0px; vertical-align: middle"> <a href="https://issues.jboss.org/browse/WELD-2241#add-comment" target="_blank" title="Add Comment" style="color: #3b73af; text-decoration: none"> <img class="actions-pattern-action-icon-image" src="cid:jira-generated-image-static-comment-icon-ff2142ee-2847-4b35-b0ae-34b97d355213" alt="Add Comment" title="Add Comment" height="16" width="16" border="0" style="vertical-align: middle" /> </a>
</td>
<td class="actions-pattern-action-text-container" style="padding: 0px; border-collapse: collapse; font-family: Arial, sans-serif; font-size: 14px; line-height: 20px; mso-line-height-rule: exactly; mso-text-raise: 4px; padding-left: 5px"> <a href="https://issues.jboss.org/browse/WELD-2241#add-comment" target="_blank" title="Add Comment" style="color: #3b73af; text-decoration: none">Add Comment</a>
</td>
</tr>
</table>
</td>
</tr>
</table>
</td>
</tr>
<!-- there needs to be content in the cell for it to render in some clients -->
<tr>
<td class="email-content-rounded-bottom mobile-expand" style="padding: 0px; border-collapse: collapse; color: #fff; padding: 0 15px 0 16px; height: 5px; line-height: 5px; background-color: #fff; border-top: 0; border-left: 1px solid #ccc; border-bottom: 1px solid #ccc; border-right: 1px solid #ccc; border-bottom-right-radius: 5px; border-bottom-left-radius: 5px; mso-line-height-rule: exactly">
</td>
</tr>
</table>
</td>
</tr>
<tr>
<td id="footer-pattern" style="padding: 0px; border-collapse: collapse; padding: 12px 20px">
<table id="footer-pattern-container" cellspacing="0" cellpadding="0" border="0" style="border-collapse: collapse; mso-table-lspace: 0pt; mso-table-rspace: 0pt">
<tr>
<td id="footer-pattern-text" class="mobile-resize-text" width="100%" style="padding: 0px; border-collapse: collapse; color: #999; font-size: 12px; line-height: 18px; font-family: Arial, sans-serif; mso-line-height-rule: exactly; mso-text-raise: 2px">
This message was sent by Atlassian JIRA <span id="footer-build-information">(v6.4.11#64026-<span title="78f6ec473a3f058bd5d6c30e9319c7ab376bdb9c" data-commit-id="78f6ec473a3f058bd5d6c30e9319c7ab376bdb9c}">sha1:78f6ec4</span>)</span>
</td>
<td id="footer-pattern-logo-desktop-container" valign="top" style="padding: 0px; border-collapse: collapse; padding-left: 20px; vertical-align: top">
<table style="border-collapse: collapse; mso-table-lspace: 0pt; mso-table-rspace: 0pt">
<tr>
<td id="footer-pattern-logo-desktop-padding" style="padding: 0px; border-collapse: collapse; padding-top: 3px"> <img id="footer-pattern-logo-desktop" src="cid:jira-generated-image-static-footer-desktop-logo-b8947764-7e0e-449e-8d7a-abe9038e4077" alt="Atlassian logo" title="Atlassian logo" width="169" height="36" class="image_fix" />
</td>
</tr>
</table>
</td>
</tr>
</table>
</td>
</tr>
</table>
</body>
</html>