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/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package com.juick.server;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.ArrayList;
/**
*
* @author ugnich
*/
public class SQLHelpers {
public static int getInt(Connection sql, String query, int param, int defvalue) {
int ret = defvalue;
PreparedStatement stmt = null;
ResultSet rs = null;
try {
stmt = sql.prepareStatement(query);
stmt.setInt(1, param);
rs = stmt.executeQuery();
if (rs.first()) {
ret = rs.getInt(1);
}
} catch (SQLException e) {
System.err.println(e);
} finally {
Utils.finishSQL(rs, stmt);
}
return ret;
}
public static ArrayList<Integer> getArrayInteger(Connection sql, String query, int param) {
ArrayList<Integer> ret = new ArrayList<Integer>();
PreparedStatement stmt = null;
ResultSet rs = null;
try {
stmt = sql.prepareStatement(query);
stmt.setInt(1, param);
rs = stmt.executeQuery();
rs.beforeFirst();
while (rs.next()) {
ret.add(rs.getInt(1));
}
} catch (SQLException e) {
System.err.println(e);
} finally {
Utils.finishSQL(rs, stmt);
}
return ret;
}
}
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