org.dromara.hutool.db.handler.row.AbsRowHandler Maven / Gradle / Ivy
/*
* Copyright (c) 2013-2024 Hutool Team and hutool.cn
*
* 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.dromara.hutool.db.handler.row;
import java.sql.ResultSet;
import java.sql.ResultSetMetaData;
import java.sql.SQLException;
/**
* 将{@link ResultSet}结果中的某行处理为List
*
* @param 一行数据处理后的结果类型
* @author looly
*/
public abstract class AbsRowHandler implements RowHandler {
protected final ResultSetMetaData meta;
protected final int columnCount;
/**
* 构造
*
* @param meta {@link ResultSetMetaData}
* @throws SQLException SQL异常
*/
public AbsRowHandler(final ResultSetMetaData meta) throws SQLException {
this.meta = meta;
this.columnCount = meta.getColumnCount();
}
}