Andrew Hind 57e7a4f77e Added support for result set meta data
Added size limits for result sets
Updated/improved comments

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@2573 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2006-03-23 15:14:22 +00:00

82 lines
2.4 KiB
Java

/*
* Copyright (C) 2005 Alfresco, Inc.
*
* Licensed under the Mozilla Public License version 1.1
* with a permitted attribution clause. You may obtain a
* copy of the License at
*
* http://www.alfresco.org/legal/license.txt
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
* either express or implied. See the License for the specific
* language governing permissions and limitations under the
* License.
*/
package org.alfresco.repo.search.results;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import org.alfresco.repo.search.AbstractResultSet;
import org.alfresco.repo.search.SimpleResultSetMetaData;
import org.alfresco.service.cmr.repository.ChildAssociationRef;
import org.alfresco.service.cmr.repository.NodeRef;
import org.alfresco.service.cmr.repository.Path;
import org.alfresco.service.cmr.search.LimitBy;
import org.alfresco.service.cmr.search.PermissionEvaluationMode;
import org.alfresco.service.cmr.search.ResultSet;
import org.alfresco.service.cmr.search.ResultSetMetaData;
import org.alfresco.service.cmr.search.ResultSetRow;
public class DetachedResultSet extends AbstractResultSet
{
List<ResultSetRow> rows = null;
ResultSetMetaData rsmd;
public DetachedResultSet(ResultSet resultSet, Path[] propertyPaths)
{
super(propertyPaths);
rsmd = resultSet.getResultSetMetaData();
rows = new ArrayList<ResultSetRow>(resultSet.length());
for (ResultSetRow row : resultSet)
{
rows.add(new DetachedResultSetRow(this, row));
}
}
public int length()
{
return rows.size();
}
public NodeRef getNodeRef(int n)
{
return rows.get(n).getNodeRef();
}
public ResultSetRow getRow(int i)
{
return rows.get(i);
}
public Iterator<ResultSetRow> iterator()
{
return rows.iterator();
}
public ChildAssociationRef getChildAssocRef(int n)
{
return rows.get(n).getChildAssocRef();
}
public ResultSetMetaData getResultSetMetaData()
{
return new SimpleResultSetMetaData(rsmd.getLimitedBy(), PermissionEvaluationMode.EAGER, rsmd.getSearchParameters());
}
}