2005-12-08 07:13:07 +00:00

91 lines
2.2 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;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Iterator;
import java.util.List;
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.ResultSet;
import org.alfresco.service.cmr.search.ResultSetRow;
public class EmptyResultSet implements ResultSet
{
public EmptyResultSet()
{
super();
}
public Path[] getPropertyPaths()
{
return new Path[]{};
}
public int length()
{
return 0;
}
public NodeRef getNodeRef(int n)
{
throw new UnsupportedOperationException();
}
public float getScore(int n)
{
throw new UnsupportedOperationException();
}
public Iterator<ResultSetRow> iterator()
{
ArrayList<ResultSetRow> dummy = new ArrayList<ResultSetRow>(0);
return dummy.iterator();
}
public void close()
{
}
public ResultSetRow getRow(int i)
{
// TODO Auto-generated method stub
throw new UnsupportedOperationException();
}
public List<NodeRef> getNodeRefs()
{
return Collections.<NodeRef>emptyList();
}
public List<ChildAssociationRef> getChildAssocRefs()
{
return Collections.<ChildAssociationRef>emptyList();
}
public ChildAssociationRef getChildAssocRef(int n)
{
// TODO Auto-generated method stub
throw new UnsupportedOperationException();
}
}