Package de.jetwick.es

Source Code of de.jetwick.es.UserQuery

/**
* Copyright (C) 2010 Peter Karich <jetwick_@_pannous_._info>
*
* 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 de.jetwick.es;

import de.jetwick.util.MyDate;
import org.elasticsearch.index.query.QueryBuilder;
import org.elasticsearch.index.query.QueryBuilders;

/**
*
* @author Peter Karich, peat_hal 'at' users 'dot' sourceforge 'dot' net
*/
public class UserQuery extends JetwickQuery {

    private static final long serialVersionUID = 1L;
    public UserQuery() {
    }

    public UserQuery(String queryStr) {
        super(queryStr, true);
    }

    @Override
    public UserQuery attachFacetibility() {
        return (UserQuery) addFacetField("tag").addFacetField("lang");
    }
       
    @Override
    protected QueryBuilder createQuery(String queryStr) {
        QueryBuilder qb;
        if (queryStr == null || queryStr.isEmpty())
            qb = QueryBuilders.matchAllQuery();
        else {
            // fields can also contain patterns like so name.* to match more fields
            return QueryBuilders.queryString(smartEscapeQuery(queryStr)).
                    field("name", 10).field("tag", 2).field("bio").field("realName").
                    allowLeadingWildcard(false).useDisMax(true);
//            return QueryBuilders.termQuery("name", queryStr);
        }
        return qb;
    }

    @Override
    public JetwickQuery addLatestDateFilter(int hours) {
        throw new UnsupportedOperationException("Not supported yet.");
    }

    @Override
    public JetwickQuery addLatestDateFilter(MyDate date) {
        throw new UnsupportedOperationException("Not supported yet.");
    }
}
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