import java.io.*;
public class QueryTest extends Object
{
public static void main(String[] args)
{
QueryTest dummy = new QueryTest();
}
public QueryTest()
{
DataInputStream in = new DataInputStream(System.in);
boolean done = false;
String query;
try {
PGConnection conn = new PGConnection("localhost", "5432", "",
"", "foo");
System.out.println("Connected to database " + conn.db() +
" on " + conn.host() + " port " +
conn.port()
+ " tty " + conn.tty() + ".");
while (!done)
{
System.out.println("Enter a Query (q to quit):");
query = in.readLine();
if (query.equalsIgnoreCase("q"))
{
done = true;
}
else
{
try {
PGResult res = conn.exec(query);
if (res.resultStatus() == PGResult.PGRES_TUPLES_OK)
System.out.println("\n" +
res.formatTuples(true, " ",
true,
false));
else
System.out.println("\nExec Returned Status: "
+
res.resultStatus());
res.resClear();
}
catch (PostgresException p)
{
System.out.println(p);
}
}
}
}
catch (Exception e)
{
// System.err.println(e);
e.printStackTrace();
}
}
}
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