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This changes the AVM service to use ContentService for storage. This gives us,

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in theory, AVM working underneath (more or less) NodeService and ContentService.


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/WCM-DEV2/root@3481 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Britt Park
2006-08-10 21:50:34 +00:00
parent 9a2a67605c
commit 06df2021c8
28 changed files with 744 additions and 865 deletions
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20
source/java/org/alfresco/repo/avm/hibernate/AVM.hbm.xml
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@@ -77,9 +77,10 @@
<!-- Plain files just have a reference to a Content object. -->
<subclass discriminator-value="plainfile"
name="PlainFileNodeImpl" proxy="PlainFileNode" lazy="true">
<many-to-one name="content" column="content_id"
class="FileContentImpl" fetch="join" cascade="save-update">
</many-to-one>
<property name="contentURL" column="content_url" type="string" length="128"/>
<property name="mimeType" column="mime_type" type="string" length="32"/>
<property name="encoding" column="encoding" type="string" length="16"/>
<property name="length" column="length" type="long"/>
</subclass>
<!-- Layered files are almost exactly copy on write symlinks. -->
<subclass name="LayeredFileNodeImpl"
@@ -89,19 +90,6 @@
</subclass>
</subclass>
</class>
<!-- Contents are objects to hang actual bytestreams off. They are explicitly reference
counted. -->
<class table="avm_contents" name="FileContentImpl" proxy="FileContent"
optimistic-lock="version">
<cache usage="read-write" />
<id name="id" column="id" type="long"/>
<version name="vers" column="vers" type="long"/>
<!-- The reference count. Contents are explicitly reference counted for now,
however it make sense to fold this into a generalized garbage collection
scheme. -->
<property name="refCount" column="ref_count" type="int"
not-null="true"/>
</class>
<!-- A store is the what we used to call a virtual repository.
Each store has it's own branch ids and layer ids but shares node ids
with other repositories. The physical repository is structured this way