tech.ailef.dbadmin.external.dbmapping.query.DbQueryResult Maven / Gradle / Ivy

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/* 
 * Spring Boot Database Admin - An automatically generated CRUD admin UI for Spring Boot apps

 * Copyright (C) 2023 Ailef (http://ailef.tech)
 * 
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see .
 */


package tech.ailef.dbadmin.external.dbmapping.query;

import java.util.ArrayList;
import java.util.List;

public class DbQueryResult {
	private List rows;

	public DbQueryResult(List rows) {
		this.rows = rows;
	}
	
	public List getRows() {
		return rows;
	}
	
	public boolean isEmpty() {
		return rows.isEmpty();
	}
	
	public List getSortedFields() {
		if (isEmpty()) {
			return new ArrayList<>();
		} else {
			return rows.get(0).getSortedFields();
		}
	}
	
	public int size() {
		return rows.size();
	}
	
	public void crop(int startOffset, int endOffset) {
		rows = rows.subList(startOffset, endOffset);
	}
}