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package com.earth2me.essentials.protect.data;
import java.beans.PropertyVetoException;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.SQLException;
public class ProtectedBlockSQLite extends ProtectedBlockJDBC
{
public ProtectedBlockSQLite(final String url) throws PropertyVetoException
{
super("org.sqlite.JDBC", url);
}
private static final String QueryCreateTable =
"CREATE TABLE IF NOT EXISTS EssentialsProtect ("
+ "worldName TEXT ,playerName TEXT, "
+ "x NUMERIC, y NUMERIC, z NUMERIC)";
@Override
protected PreparedStatement getStatementCreateTable(final Connection conn) throws SQLException
{
return conn.prepareStatement(QueryCreateTable);
}
private static final String QueryUpdateFrom2_0Table =
"CREATE INDEX IF NOT EXISTS position ON EssentialsProtect ("
+ "worldName, x, z, y)";
@Override
protected PreparedStatement getStatementUpdateFrom2_0Table(final Connection conn) throws SQLException
{
return conn.prepareStatement(QueryUpdateFrom2_0Table);
}
private static final String QueryDeleteAll = "DELETE FROM EssentialsProtect;";
@Override
protected PreparedStatement getStatementDeleteAll(final Connection conn) throws SQLException
{
return conn.prepareStatement(QueryDeleteAll);
}
private static final String QueryInsert =
"INSERT INTO EssentialsProtect (worldName, x, y, z, playerName) VALUES (?, ?, ?, ?, ?);";
@Override
protected PreparedStatement getStatementInsert(final Connection conn, final String world,
final int x, final int y, final int z, final String playerName) throws SQLException
{
final PreparedStatement ps = conn.prepareStatement(QueryInsert);
ps.setString(1, world);
ps.setInt(2, x);
ps.setInt(3, y);
ps.setInt(4, z);
ps.setString(5, playerName);
return ps;
}
private static final String QueryPlayerCountByLocation =
"SELECT COUNT(playerName), SUM(playerName = ?) FROM EssentialsProtect "
+ "WHERE worldName = ? AND x = ? AND y = ? AND z = ? GROUP BY x;";
@Override
protected PreparedStatement getStatementPlayerCountByLocation(final Connection conn, final String world,
final int x, final int y, final int z, final String playerName) throws SQLException
{
final PreparedStatement ps = conn.prepareStatement(QueryPlayerCountByLocation);
ps.setString(1, playerName);
ps.setString(2, world);
ps.setInt(3, x);
ps.setInt(4, y);
ps.setInt(5, z);
return ps;
}
private static final String QueryPlayersByLocation =
"SELECT playerName FROM EssentialsProtect WHERE worldname = ? AND x = ? AND y = ? AND z = ?;";
@Override
protected PreparedStatement getStatementPlayersByLocation(final Connection conn, final String world,
final int x, final int y, final int z) throws SQLException
{
final PreparedStatement ps = conn.prepareStatement(QueryPlayersByLocation);
ps.setString(1, world);
ps.setInt(2, x);
ps.setInt(3, y);
ps.setInt(4, z);
return ps;
}
private static final String QueryDeleteByLocation =
"DELETE FROM EssentialsProtect WHERE worldName = ? AND x = ? AND y = ? AND z = ?;";
@Override
protected PreparedStatement getStatementDeleteByLocation(final Connection conn, final String world,
final int x, final int y, final int z) throws SQLException
{
final PreparedStatement ps = conn.prepareStatement(QueryDeleteByLocation);
ps.setString(1, world);
ps.setInt(2, x);
ps.setInt(3, y);
ps.setInt(4, z);
return ps;
}
private static final String QueryAllBlocks =
"SELECT worldName, x, y, z, playerName FROM EssentialsProtect;";
@Override
protected PreparedStatement getStatementAllBlocks(final Connection conn) throws SQLException
{
return conn.prepareStatement(QueryAllBlocks);
}
}
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