PlotSquared/Core/src/main/java/com/plotsquared/core/database/StmtMod.java
2022-06-15 20:17:17 +02:00

58 lines
2.2 KiB
Java

/*
* PlotSquared, a land and world management plugin for Minecraft.
* Copyright (C) IntellectualSites <https://intellectualsites.com>
* Copyright (C) IntellectualSites team and contributors
*
* 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 <https://www.gnu.org/licenses/>.
*/
package com.plotsquared.core.database;
import com.plotsquared.core.util.StringMan;
import java.sql.PreparedStatement;
import java.sql.SQLException;
import java.util.stream.Collectors;
import java.util.stream.IntStream;
public abstract class StmtMod<T> {
public abstract String getCreateMySQL(int size);
public String getCreateMySQL(int size, String query, int params) {
StringBuilder statement = new StringBuilder(query);
for (int i = 0; i < size - 1; i++) {
statement.append('(').append(StringMan.repeat(",?", params).substring(1)).append("),");
}
statement.append('(').append(StringMan.repeat(",?", params).substring(1)).append(')');
return statement.toString();
}
public String getCreateSQLite(int size, String query, int params) {
String modParams = StringMan.repeat(",?", params).substring(1);
return IntStream.range(0, size - 1).mapToObj(i -> "UNION SELECT " + modParams + ' ')
.collect(Collectors.joining("", query, ""));
}
public abstract String getCreateSQLite(int size);
public abstract String getCreateSQL();
public abstract void setMySQL(PreparedStatement stmt, int i, T obj) throws SQLException;
public abstract void setSQLite(PreparedStatement stmt, int i, T obj) throws SQLException;
public abstract void setSQL(PreparedStatement stmt, T obj) throws SQLException;
}