Aspirin can be configured three ways. You can set system preferences before it loads. You can call the setters in org.masukomi.aspirin.code.Configuration. Or, you can do nothing and accept the defaul settings.

Setting System Preferences
Aspirin uses the following system preferences:

• aspirinRetryInterval - the number of milliseconds before a failed e-mail is retried. Default is 5 minutes
• aspirinDeliverThreads - the number of delivery threads in the thread pool. Default is 3.
• aspirinPostmaster - the e-mail address of the person to send bounce messages to.
• aspirinMaxAttempts - the maximum number of times it will try and send a message if it has problems.

Configuring via setter methods
See the Javadocs in org.masukomi.aspirin.core.config.Configurationfor details on this method.

Configuring via doing nothing
See above for the default settings.

Configuring Aspirin's Logging
Aspirin uses Commons Logging. Please see the "Configuration" section of the Commons Logging User Guide for details.

Classpath Requirements
mail.jar and activation.jar must be added to the classpath.