com.dell.doradus.olap.xlink.DirectXLinkQueryAll Maven / Gradle / Ivy
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/*
* Copyright (C) 2014 Dell, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* 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 com.dell.doradus.olap.xlink;
import com.dell.doradus.common.TableDefinition;
import com.dell.doradus.olap.search.Result;
import com.dell.doradus.olap.store.CubeSearcher;
import com.dell.doradus.search.query.LinkQuery;
import com.dell.doradus.search.query.NotQuery;
import com.dell.doradus.search.query.Query;
public class DirectXLinkQueryAll implements Query, XLinkQuery {
private DirectXLinkQueryAny m_anyExists;
private DirectXLinkQueryAny m_hasFalse;
public DirectXLinkQueryAll(XLinkContext ctx, TableDefinition tableDef, LinkQuery lq) {
m_anyExists = new DirectXLinkQueryAny(ctx, tableDef, new LinkQuery(LinkQuery.ANY, lq.link, lq.innerQuery, lq.filter));
m_hasFalse = new DirectXLinkQueryAny(ctx, tableDef, new LinkQuery(LinkQuery.ANY, lq.link, new NotQuery(lq.innerQuery), lq.filter));
}
public void search(CubeSearcher searcher, Result result) {
m_anyExists.search(searcher, result);
Result hasFalse = new Result(result.size());
m_hasFalse.search(searcher, hasFalse);
result.andNot(hasFalse);
}
}
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