/*
* Copyright 2011 Future Systems
*
* 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 org.araqne.logdb;
import java.util.Collection;
import java.util.List;
public interface QueryService {
Collection<Query> getQueries();
Collection<Query> getQueries(Session session);
Query getQuery(int id);
Query getQuery(Session session, int id);
Query createQuery(Session session, String queryString);
/**
* @since 2.6.7
*/
Query createQuery(QueryContext context, String queryString);
void startQuery(int id);
void startQuery(Session session, int id);
void removeQuery(int id);
void removeQuery(Session session, int id);
void addListener(QueryEventListener listener);
void removeListener(QueryEventListener listener);
List<QueryPlanner> getPlanners();
QueryPlanner getPlanner(String name);
void addPlanner(QueryPlanner planner);
void removePlanner(QueryPlanner planner);
}