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Reorganized AVMContext convenience class for accessing various singletons

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into AVMDAOs for accessing AVM DAO singletons and RawServices for accessing
uninstrumented versions of some services.


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/WCM-DEV2/root@3980 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Britt Park
2006-09-30 03:46:23 +00:00
parent 752e46e0f1
commit 5e36db4b45
16 changed files with 458 additions and 461 deletions
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33
source/java/org/alfresco/repo/avm/OrphanReaper.java
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@@ -20,6 +20,7 @@ package org.alfresco.repo.avm;
import java.util.LinkedList;
import java.util.List;
import org.alfresco.repo.avm.util.RawServices;
import org.alfresco.repo.domain.DbAccessControlList;
import org.alfresco.repo.transaction.TransactionUtil;
import org.alfresco.service.transaction.TransactionService;
@@ -239,7 +240,7 @@ public class OrphanReaper implements Runnable
{
if (fPurgeQueue == null)
{
List<AVMNode> nodes = AVMContext.fgInstance.fAVMNodeDAO.getOrphans(fQueueLength);
List<AVMNode> nodes = AVMDAOs.Instance().fAVMNodeDAO.getOrphans(fQueueLength);
if (nodes.size() == 0)
{
fActive = false;
@@ -259,25 +260,25 @@ public class OrphanReaper implements Runnable
fPurgeQueue = null;
return null;
}
AVMNode node = AVMContext.fgInstance.fAVMNodeDAO.getByID(fPurgeQueue.removeFirst());
AVMNode node = AVMDAOs.Instance().fAVMNodeDAO.getByID(fPurgeQueue.removeFirst());
// Save away the ancestor and merged from fields from this node.
HistoryLink hlink = AVMContext.fgInstance.fHistoryLinkDAO.getByDescendent(node);
HistoryLink hlink = AVMDAOs.Instance().fHistoryLinkDAO.getByDescendent(node);
AVMNode ancestor = null;
if (hlink != null)
{
ancestor = hlink.getAncestor();
AVMContext.fgInstance.fHistoryLinkDAO.delete(hlink);
AVMDAOs.Instance().fHistoryLinkDAO.delete(hlink);
}
MergeLink mlink = AVMContext.fgInstance.fMergeLinkDAO.getByTo(node);
MergeLink mlink = AVMDAOs.Instance().fMergeLinkDAO.getByTo(node);
AVMNode mergedFrom = null;
if (mlink != null)
{
mergedFrom = mlink.getMfrom();
AVMContext.fgInstance.fMergeLinkDAO.delete(mlink);
AVMDAOs.Instance().fMergeLinkDAO.delete(mlink);
}
AVMContext.fgInstance.fAVMNodeDAO.flush();
AVMDAOs.Instance().fAVMNodeDAO.flush();
// Get all the nodes that have this node as ancestor.
List<HistoryLink> links = AVMContext.fgInstance.fHistoryLinkDAO.getByAncestor(node);
List<HistoryLink> links = AVMDAOs.Instance().fHistoryLinkDAO.getByAncestor(node);
for (HistoryLink link : links)
{
AVMNode desc = link.getDescendent();
@@ -286,19 +287,19 @@ public class OrphanReaper implements Runnable
{
desc.setMergedFrom(mergedFrom);
}
AVMContext.fgInstance.fHistoryLinkDAO.delete(link);
AVMDAOs.Instance().fHistoryLinkDAO.delete(link);
}
// Get all the nodes that have this node as mergedFrom
List<MergeLink> mlinks = AVMContext.fgInstance.fMergeLinkDAO.getByFrom(node);
List<MergeLink> mlinks = AVMDAOs.Instance().fMergeLinkDAO.getByFrom(node);
for (MergeLink link : mlinks)
{
link.getMto().setMergedFrom(ancestor);
AVMContext.fgInstance.fMergeLinkDAO.delete(link);
AVMDAOs.Instance().fMergeLinkDAO.delete(link);
}
// Get rid of all properties belonging to this node.
AVMContext.fgInstance.fAVMNodePropertyDAO.deleteAll(node);
AVMDAOs.Instance().fAVMNodePropertyDAO.deleteAll(node);
// Get rid of all aspects belonging to this node.
AVMContext.fgInstance.fAVMAspectNameDAO.delete(node);
AVMDAOs.Instance().fAVMAspectNameDAO.delete(node);
// Get rid of ACL.
DbAccessControlList acl = node.getAcl();
node.setAcl(null);
@@ -312,7 +313,7 @@ public class OrphanReaper implements Runnable
node.getType() == AVMNodeType.LAYERED_DIRECTORY)
{
// First get rid of all child entries for the node.
AVMContext.fgInstance.fChildEntryDAO.deleteByParent(node);
AVMDAOs.Instance().fChildEntryDAO.deleteByParent(node);
}
else if (node.getType() == AVMNodeType.PLAIN_FILE)
{
@@ -320,10 +321,10 @@ public class OrphanReaper implements Runnable
String url = file.getContentData(null).getContentUrl();
if (url != null)
{
AVMContext.fgInstance.getContentStore().delete(url);
RawServices.Instance().getContentStore().delete(url);
}
}
AVMContext.fgInstance.fAVMNodeDAO.delete(node);
AVMDAOs.Instance().fAVMNodeDAO.delete(node);
}
return null;
}