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Lucene search support for AVM FreeMarker Template API

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git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@6043 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Kevin Roast
2007-06-20 20:28:38 +00:00
parent c0fd9a896d
commit 2191fe7a23
1 changed files with 53 additions and 0 deletions
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53
source/java/org/alfresco/repo/template/AVMTemplateStore.java
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@@ -24,12 +24,22 @@
*/
package org.alfresco.repo.template;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Date;
import java.util.List;
import org.alfresco.error.AlfrescoRuntimeException;
import org.alfresco.repo.jscript.ScriptNode;
import org.alfresco.service.ServiceRegistry;
import org.alfresco.service.cmr.avm.AVMNodeDescriptor;
import org.alfresco.service.cmr.avm.AVMStoreDescriptor;
import org.alfresco.service.cmr.repository.NodeRef;
import org.alfresco.service.cmr.repository.StoreRef;
import org.alfresco.service.cmr.repository.TemplateImageResolver;
import org.alfresco.service.cmr.search.ResultSet;
import org.alfresco.service.cmr.search.ResultSetRow;
import org.alfresco.service.cmr.search.SearchService;
/**
* Representation of an AVM Store for the template model. Accessed via the AVM helper object
@@ -130,4 +140,47 @@ public class AVMTemplateStore
}
return node;
}
/**
*
* @param query
* @return
*/
public List<AVMTemplateNode> luceneSearch(String query)
{
List<AVMTemplateNode> nodes = null;
// perform the search against the repo
ResultSet results = null;
try
{
results = this.services.getSearchService().query(
new StoreRef(StoreRef.PROTOCOL_AVM, this.descriptor.getName()),
SearchService.LANGUAGE_LUCENE,
query);
if (results.length() != 0)
{
nodes = new ArrayList<AVMTemplateNode>(results.length());
for (ResultSetRow row : results)
{
NodeRef nodeRef = row.getNodeRef();
nodes.add(new AVMTemplateNode(nodeRef, this.services, this.resolver));
}
}
}
catch (Throwable err)
{
throw new AlfrescoRuntimeException("Failed to execute search: " + query, err);
}
finally
{
if (results != null)
{
results.close();
}
}
return (nodes != null ? nodes : (List)Collections.emptyList());
}
}