/**
* Copyright (c) 2011-2013, James Zhan 詹波 (jfinal@126.com).
*
* 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 net.tooan.ynpay.third.jfinal.plugin.activerecord;
import java.sql.Connection;
import java.sql.SQLException;
import java.util.List;
import java.util.Map;
/**
* Cross Package Invoking pattern for package activerecord.
*/
public abstract class CPI {
/**
* Return the attributes map of the model
*
* @param model the model extends from class Model
* @return the attributes map of the model
*/
@SuppressWarnings({"unchecked", "rawtypes"})
public static final Map<String, Object> getAttrs(Model model) {
return model.getAttrs();
}
public static <T> List<T> query(Connection conn, String sql, Object... paras) throws SQLException {
return Db.query(conn, sql, paras);
}
/**
* Return the columns map of the record
*
* @return the columns map of the record
* public static final Map<String, Object> getColumns(Record record) {
* return record.getColumns();
* }
*/
public static List<Record> find(Connection conn, String sql, Object... paras) throws SQLException {
return Db.find(conn, sql, paras);
}
public static Page<Record> paginate(Connection conn, int pageNumber, int pageSize, String select, String sqlExceptSelect, Object... paras) throws SQLException {
return Db.paginate(conn, pageNumber, pageSize, select, sqlExceptSelect, paras);
}
public static int update(Connection conn, String sql, Object... paras) throws SQLException {
return Db.update(conn, sql, paras);
}
}