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JDBC_SCRAMBLE.txt
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59 lines (47 loc) · 1.67 KB
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package com.mcnz.jdbc.scramble;
System.out.println("\n-------------------------------------------------------");
GameSummary gameSummary = new GameSummary();
for (int i = 1; i <= numberCols - 1; i++)
import java.sql.Connection;
ResultSet results = stmt.executeQuery("select * from GAMESUMMARY");
import java.sql.DriverManager;
Statement stmt = conn.createStatement();
results.close();
ResultSetMetaData rsmd = results.getMetaData();
import java.sql.ResultSetMetaData;
int numberCols = rsmd.getColumnCount();
public class JDBCTesting
System.out.print(rsmd.getColumnLabel(i) + "\t\t");
gameSummary.id = results.getInt(1);
import java.sql.ResultSet;
Class.forName("org.apache.derby.jdbc.ClientDriver").newInstance();
public static void main(String[] args) throws Exception
stmt.close();
gameSummary.server = results.getString(3);
String dbURL = "jdbc:derby://localhost:1527/rpsdb;user=guest;password=password";
gameSummary.result = results.getString(4);
import java.sql.Statement;
System.out.println(gameSummary.id + "\t\t" + gameSummary.client + "\t\t" + gameSummary.server + "\t\t" + gameSummary.result);
Connection conn = DriverManager.getConnection(dbURL);
gameSummary.client = results.getString(2);
while (results.next())
/*
ID CLIENT SERVER RESULT
---------------------------------------
1 ROCK ROCK TIE
2 PAPER ROCK TIE
3 ROCK ROCK TIE
4 Rock Paper Loss
5 Rock Paper Loss
*/
class GameSummary {
public long id;
public String toString() {
return "GameSummary [id=" + id + ", client=" + client + ", server=" + server + ", result=" + result + ", date="
+ date + "]";
}
public String client;
public String server;
public String result;
public java.util.Date date;
}