org.apache.openjpa.persistence.query.RangeExpression Maven / Gradle / Ivy
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* 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
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*/
package org.apache.openjpa.persistence.query;
/**
* Denotes a range used by e1 BETWEEN x AND y operation.
*
* @author Pinaki Poddar
*
*/
public class RangeExpression extends BinaryOperatorExpression {
private static final long serialVersionUID = 1L;
public RangeExpression(Expression e1, Expression e2) {
super(e1, BinaryFunctionalOperator.RANGE, e2);
}
@Override
public String asExpression(AliasContext ctx) {
return ((Visitable)_e1).asExpression(ctx)
+ " AND " + ((Visitable)_e2).asExpression(ctx);
}
}