ro.nextreports.engine.querybuilder.sql.BaseLogicGroup Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of nextreports-engine Show documentation

NextReports Engine is a lightweight Java platform development library which can be used to run NextReports inside your applications.

There is a newer version: 9.2

Show newest version

/*
 * 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 ro.nextreports.engine.querybuilder.sql;

import ro.nextreports.engine.querybuilder.sql.output.Output;

/**
 * See OR and AND.
 *
 * @author Decebal Suiu
 */
public abstract class BaseLogicGroup extends Criteria {

    private String operator;
    private Criteria left;
    private Criteria right;

    public BaseLogicGroup(String operator, Criteria left, Criteria right) {
        this.left = left;
        this.right = right;
        this.operator = operator;
    }

    public void write(Output out) {
        out.print("( ")
            .print(left)
            .print(' ')
            .print(operator)
            .print(' ')
            .print(right)
            .print(" )");
    }

}