<style>
/* Changing the layout to use less space for mobiles */
@media screen and (max-device-width: 480px), screen and (-webkit-min-device-pixel-ratio: 2) {
    #email-body { min-width: 30em !important; }
    #email-page { padding: 8px !important; }
    #email-banner { padding: 8px 8px 0 8px !important; }
    #email-avatar { margin: 1px 8px 8px 0 !important; padding: 0 !important; }
    #email-fields { padding: 0 8px 8px 8px !important; }
    #email-gutter { width: 0 !important; }
}
</style>
<div id="email-body">
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        <td id="email-page" style="padding:16px !important;">
            <table align="center" border="0" cellpadding="0" cellspacing="0" style="background-color:#ffffff;border:1px solid #bbbbbb;color:#000000;width:100%;">
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    <td id="email-banner" style="padding:32px 32px 0 32px;">

                
        
        
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                                        <img id="email-avatar" src="https://hibernate.onjira.com/secure/useravatar?ownerId=brmeyer&avatarId=11140" alt="" height="48" width="48" border="0" align="left" style="padding:0;margin: 0 16px 16px 0;" />
                        <div id="email-action" style="padding: 0 0 8px 0;font-size:12px;line-height:18px;">
                                    <a class="user-hover" rel="brmeyer" id="email_brmeyer" href="https://hibernate.onjira.com/secure/ViewProfile.jspa?name=brmeyer" style="color:#6c797f;">Brett Meyer</a>
     commented on <img src="https://hibernate.onjira.com/images/icons/bug.gif" height="16" width="16" border="0" align="absmiddle" alt="Bug"> <a style='color:#6c797f;text-decoration:none;' href='https://hibernate.onjira.com/browse/HHH-7702'>HHH-7702</a>
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                        <div id="email-summary" style="font-size:16px;line-height:20px;padding:2px 0 16px 0;">
                <a style='color:#6c797f;text-decoration:none;' href='https://hibernate.onjira.com/browse/HHH-7702'><strong>Add support for collections of (aggregated) composite elements</strong></a>
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        <table border="0" cellpadding="0" cellspacing="0" style="padding:0;text-align:left;width:100%;" width="100%">
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        <div class="comment-block" style="background-color:#edf5ff;border:1px solid #dddddd;color:#000000;padding:12px;"><p>Needs implemented in annotations:</p>

<blockquote>
<p>(01:33:33 PM) gbadner: in the metamodel, an @Embeddable attribute is modeled as a CompositeAttributeBinding<br/>
(01:34:31 PM) gbadner: Address is is modeled with an actual CompositeAttributeBinding<br/>
(01:35:26 PM) gbadner: List&lt;Address&gt; addresses; the List part is the attribute binding (PluralAttributeBinding)<br/>
(01:36:13 PM) gbadner: in this case, Address is not an attribute binding; it's the collection element<br/>
(01:36:55 PM) gbadner: so, Address is modeled as a CompositeAttributeBindingContainer<br/>
(01:37:27 PM) gbadner: iow, it's a container for AttributeBinding objects that is "aggregated" into an Address<br/>
(01:38:13 PM) gbadner: it is an AttributeBindingContainer, not an AttributeBinding<br/>
(01:38:36 PM) gbadner: CompositeAttributeBindingContainer extends AttributeBindingContainer<br/>
(01:40:25 PM) gbadner: Address address; modeled as a CompositeAttributeBinding (which implements CompositeAttributeBindingContainer); CompositeAttributeBinding IS an AttributeBinding as well as a container for AttributeBinding objects<br/>
(01:41:30 PM) gbadner: really, the only thing you should need to do at this point is to implement CompositePluralAttributeElementSource for annotations<br/>
(01:42:07 PM) gbadner: e.g., create o.h.metamodel.internal.source.annotations.CompositePluralAttributeElementSourceImpl<br/>
(01:44:02 PM) gbadner: you'll see that there is already BasicPluralAttributeElementSourceImpl for annotations; that's for BASIC collection elements (e.g., for String elements in List&lt;String&gt;)<br/>
(01:45:35 PM) gbadner: you'll need to hook CompositeAttributeBindingContainerImpl up into o.h.metamodel.internal.source.annotations.PluralAttributeSourceImpl.determineElementSource() for the ELEMENT_COLLECTION_EMBEDDABLE case</p></blockquote></div>
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