agonism.dovetail.site
Class ConnectionHelper

java.lang.Object
  |
  +--agonism.dovetail.site.ConnectionHelper

public class ConnectionHelper

extends java.lang.Object

Keeps a reference-counted Connection object.

Field Summary

static org.log4j.Category

C

Constructor Summary

ConnectionHelper()
Saves the current stack trace to an internal variable so that it can be printed to the WARN log if the ConnectionHelper is not properly de-allocated.

Method Summary

protected void	finalize() If the java.sql.Connection held by the ConnectionHelper has not been properly freed, this method prints diagnostic information to the WARN log, and frees the connection with the SQLDatabase.
void	freeConnection()
java.sql.Connection	getConnection()
void	setRequestURL(java.lang.String requestURL)

Methods inherited from class java.lang.Object

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

Field Detail

C

public static final org.log4j.Category C

Constructor Detail

ConnectionHelper

public ConnectionHelper()

Saves the current stack trace to an internal variable so that it can be printed to the WARN log if the ConnectionHelper is not properly de-allocated.

See Also:

finalize()

Method Detail

setRequestURL

public void setRequestURL(java.lang.String requestURL)

getConnection

public java.sql.Connection getConnection()

freeConnection

public void freeConnection()

finalize

protected void finalize()

If the java.sql.Connection held by the ConnectionHelper has not been properly freed, this method prints diagnostic information to the WARN log, and frees the connection with the SQLDatabase. The diagnostic information includes the original request URL, if it is known, and a stack trace from the ConnectionHelper constructor.

Overrides:

finalize in class java.lang.Object