mirror of
https://github.com/Alfresco/alfresco-community-repo.git
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57e7a4f77e
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
100 lines
2.6 KiB
Java
100 lines
2.6 KiB
Java
/*
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* Copyright (C) 2005 Alfresco, Inc.
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*
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* Licensed under the Mozilla Public License version 1.1
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* with a permitted attribution clause. You may obtain a
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* copy of the License at
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*
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* http://www.alfresco.org/legal/license.txt
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
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* either express or implied. See the License for the specific
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* language governing permissions and limitations under the
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* License.
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*/
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package org.alfresco.repo.search;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.Iterator;
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import java.util.List;
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import org.alfresco.service.cmr.repository.ChildAssociationRef;
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import org.alfresco.service.cmr.repository.NodeRef;
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import org.alfresco.service.cmr.repository.Path;
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import org.alfresco.service.cmr.search.LimitBy;
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import org.alfresco.service.cmr.search.PermissionEvaluationMode;
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import org.alfresco.service.cmr.search.ResultSet;
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import org.alfresco.service.cmr.search.ResultSetMetaData;
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import org.alfresco.service.cmr.search.ResultSetRow;
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import org.alfresco.service.cmr.search.SearchParameters;
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public class EmptyResultSet implements ResultSet
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{
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public EmptyResultSet()
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{
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super();
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}
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public Path[] getPropertyPaths()
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{
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return new Path[]{};
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}
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public int length()
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{
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return 0;
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}
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public NodeRef getNodeRef(int n)
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{
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throw new UnsupportedOperationException();
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}
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public float getScore(int n)
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{
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throw new UnsupportedOperationException();
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}
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public Iterator<ResultSetRow> iterator()
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{
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ArrayList<ResultSetRow> dummy = new ArrayList<ResultSetRow>(0);
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return dummy.iterator();
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}
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public void close()
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{
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}
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public ResultSetRow getRow(int i)
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{
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// TODO Auto-generated method stub
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throw new UnsupportedOperationException();
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}
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public List<NodeRef> getNodeRefs()
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{
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return Collections.<NodeRef>emptyList();
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}
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public List<ChildAssociationRef> getChildAssocRefs()
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{
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return Collections.<ChildAssociationRef>emptyList();
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}
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public ChildAssociationRef getChildAssocRef(int n)
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{
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// TODO Auto-generated method stub
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throw new UnsupportedOperationException();
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}
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public ResultSetMetaData getResultSetMetaData()
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{
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return new SimpleResultSetMetaData(LimitBy.UNLIMITED, PermissionEvaluationMode.EAGER, new SearchParameters());
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}
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}
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