/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.ofbiz.entity.sql;
import java.io.StringReader;
import org.ofbiz.sql.OrderByItem;
import org.ofbiz.sql.ParseException;
import org.ofbiz.sql.Parser;
public class SQLUtil {
private static final EntityPlanner planner = new EntityPlanner();
private static Parser updateParserFlags(Parser parser) {
return parser.deleteSupportsUsing(false).updateSupportsFrom(false);
}
public static EntitySelectPlan parseSelect(String sql) throws ParseException {
return planner.planSelect(updateParserFlags(new Parser(new StringReader(sql))).SelectStatement());
}
public static OrderByItem parseOrderByItem(String sql) throws ParseException {
return updateParserFlags(new Parser(new StringReader(sql))).OrderByItem();
}
/*
public static EntityCondition parseCondition(String condition) throws ParseException {
return new Parser(new StringReader(condition)).EntityCondition();
}
*/
}