com.protomatter.util
Class DatabaseUtil

java.lang.Object
  |
  +--com.protomatter.util.DatabaseUtil

public class DatabaseUtil

extends java.lang.Object

Database-related utility class.

Method Summary

static boolean	close(java.sql.Connection c) Close the given Connection.
static boolean	close(java.sql.Connection c, java.lang.Object logger) Close the given Connection.
static boolean	close(java.sql.ResultSet r) Close the given ResultSet.
static boolean	close(java.sql.ResultSet r, java.lang.Object logger) Close the given ResultSet.
static boolean	close(java.sql.Statement s) Close the given Statement.
static boolean	close(java.sql.Statement s, java.lang.Object logger) Close the given Statement.
static void	registerDriver(java.lang.String driverName) Ensure that the given driver has been registered.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

registerDriver

public static void registerDriver(java.lang.String driverName)
                           throws java.lang.Exception

Ensure that the given driver has been registered. This method makes sure that the given driver is loaded and registered with the JDBC Driver Manager. Calling this method multiple times will not result in the driver being registered twice.

close

public static boolean close(java.sql.Connection c)

Close the given Connection. Return true when there's no exception thrown, false if there was one.

close

public static boolean close(java.sql.Connection c,
                            java.lang.Object logger)

Close the given Connection. Return true when there's no exception thrown, false if there was one. The logger is passed onto a call to Syslog.log() in the event of an exception.

close

public static boolean close(java.sql.Statement s)

Close the given Statement. Return true when there's no exception thrown, false if there was one.

close

public static boolean close(java.sql.Statement s,
                            java.lang.Object logger)

Close the given Statement. Return true when there's no exception thrown, false if there was one. The logger is passed onto a call to Syslog.log() in the event of an exception.

close

public static boolean close(java.sql.ResultSet r)

Close the given ResultSet. Return true when there's no exception thrown, false if there was one.

close

public static boolean close(java.sql.ResultSet r,
                            java.lang.Object logger)

Close the given ResultSet. Return true when there's no exception thrown, false if there was one. The logger is passed onto a call to Syslog.log() in the event of an exception.