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Checkin for RSOLR 031: "Remote API to get and compare models"

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git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@28472 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Steven Glover
2011-06-20 09:28:02 +00:00
parent ac7658f463
commit 347d43b4a1
7 changed files with 461 additions and 2 deletions
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59
source/java/org/alfresco/repo/solr/SOLRTrackingComponentImpl.java
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@@ -28,6 +28,7 @@ import java.util.Map;
import java.util.Set;
import org.alfresco.model.ContentModel;
import org.alfresco.repo.dictionary.DictionaryDAO;
import org.alfresco.repo.domain.node.Node;
import org.alfresco.repo.domain.node.NodeDAO;
import org.alfresco.repo.domain.node.NodeDAO.ChildAssocRefQueryCallback;
@@ -37,6 +38,7 @@ import org.alfresco.repo.tenant.TenantService;
import org.alfresco.service.cmr.dictionary.AspectDefinition;
import org.alfresco.service.cmr.dictionary.DataTypeDefinition;
import org.alfresco.service.cmr.dictionary.DictionaryService;
import org.alfresco.service.cmr.dictionary.ModelDefinition;
import org.alfresco.service.cmr.dictionary.PropertyDefinition;
import org.alfresco.service.cmr.repository.ChildAssociationRef;
import org.alfresco.service.cmr.repository.InvalidNodeRefException;
@@ -59,6 +61,7 @@ public class SOLRTrackingComponentImpl implements SOLRTrackingComponent
private NodeDAO nodeDAO;
private QNameDAO qnameDAO;
private SOLRDAO solrDAO;
private DictionaryDAO dictionaryDAO;
private PermissionService permissionService;
private OwnableService ownableService;
private TenantService tenantService;
@@ -524,6 +527,62 @@ public class SOLRTrackingComponentImpl implements SOLRTrackingComponent
rowHandler.processResult(nodeMetaData);
}
}
/**
* {@inheritDoc}
*/
public AlfrescoModel getModel(QName modelName)
{
ModelDefinition modelDef = dictionaryService.getModel(modelName);
return (modelDef != null ? new AlfrescoModel(modelDef) : null);
}
/**
* {@inheritDoc}
*/
public List<AlfrescoModelDiff> getModelDiffs(Map<QName, Long> models)
{
List<AlfrescoModelDiff> diffs = new ArrayList<AlfrescoModelDiff>();
// get all models the repository knows about and add each to a list with its checksum
Collection<QName> allModels = dictionaryService.getAllModels();
// look for changed and removed models
for(QName modelName : models.keySet())
{
if(allModels.contains(modelName))
{
Long checksum = models.get(modelName);
AlfrescoModel serverModel = getModel(modelName);
if(serverModel.getChecksum() != checksum.longValue())
{
// model has changed, add the changed server model
diffs.add(new AlfrescoModelDiff(modelName,
AlfrescoModelDiff.TYPE.CHANGED, checksum, serverModel.getChecksum()));
}
}
else
{
// model no longer exists, just add it's name
diffs.add(new AlfrescoModelDiff(modelName,
AlfrescoModelDiff.TYPE.REMOVED, null, null));
}
}
// look for new models
for(QName modelName : allModels)
{
if(!models.containsKey(modelName))
{
// new model, add the model xml and checksum
AlfrescoModel model = getModel(modelName);
diffs.add(new AlfrescoModelDiff(modelName,
AlfrescoModelDiff.TYPE.NEW, null, model.getChecksum()));
}
}
return diffs;
}
/**
* Class that passes results from a result entity into the client callback