Title: JavaMailSession Configuration


A JavaMailSession can be declared via xml in the `<tomee-home>/conf/tomee.xml` file or in a `WEB-INF/resources.xml` file using a declaration like the following.  All properties in the element body are optional.

    <Resource id="myJavaMailSession" type="javax.mail.Session">
    </Resource>

Alternatively, a JavaMailSession can be declared via properties in the `<tomee-home>/conf/system.properties` file or via Java VirtualMachine `-D` properties.  The properties can also be used when embedding TomEE via the `javax.ejb.embeddable.EJBContainer` API or `InitialContext`

    myJavaMailSession = new://Resource?type=javax.mail.Session

Properties and xml can be mixed.  Properties will override the xml allowing for easy configuration change without the need for ${} style variable substitution.  Properties are not case sensitive.  If a property is specified that is not supported by the declared JavaMailSession a warning will be logged.  If a JavaMailSession is needed by the application and one is not declared, TomEE will create one dynamically using default settings.  Multiple JavaMailSession declarations are allowed.
# Supported Properties
<table>
<tr>
<th>Property</th>
<th>Type</th>
<th>Default</th>
<th>Description</th>
</tr>
</table>