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[DS-734] Improve efficiency of Database accesses

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git-svn-id: http://scm.dspace.org/svn/repo/dspace/trunk@5706 9c30dcfa-912a-0410-8fc2-9e0234be79fd
This commit is contained in:
Graham Triggs
2010-11-01 14:09:22 +00:00
parent e63097a90c
commit a6c7f57c03
16 changed files with 45 additions and 52 deletions
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10
dspace-api/src/main/java/org/dspace/content/Community.java
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@@ -880,15 +880,14 @@ public class Community extends DSpaceObject
if (!tri.hasNext())
{
// No existing mapping, so add one
TableRow mappingRow = DatabaseManager.create(ourContext,
"community2collection");
TableRow mappingRow = DatabaseManager.row("community2collection");
mappingRow.setColumn("community_id", getID());
mappingRow.setColumn("collection_id", c.getID());
ourContext.addEvent(new Event(Event.ADD, Constants.COMMUNITY, getID(), Constants.COLLECTION, c.getID(), c.getHandle()));
DatabaseManager.update(ourContext, mappingRow);
DatabaseManager.insert(ourContext, mappingRow);
}
}
finally
@@ -956,15 +955,14 @@ public class Community extends DSpaceObject
if (!tri.hasNext())
{
// No existing mapping, so add one
TableRow mappingRow = DatabaseManager.create(ourContext,
"community2community");
TableRow mappingRow = DatabaseManager.row("community2community");
mappingRow.setColumn("parent_comm_id", getID());
mappingRow.setColumn("child_comm_id", c.getID());
ourContext.addEvent(new Event(Event.ADD, Constants.COMMUNITY, getID(), Constants.COMMUNITY, c.getID(), c.getHandle()));
DatabaseManager.update(ourContext, mappingRow);
DatabaseManager.insert(ourContext, mappingRow);
}
}
finally