Motorola maxx V6 manual Application Management, Downloading a JAR file without a, MIDlet Upgrade

Java ME Developer Guide

Chapter 5 - Application Management

5 Application Management

The following sections describe the application management scheme for the MO- TORAZR maxx V6 handset. This chapter will discuss the following:

∙Downloading a JAR without a JAD

∙MIDlet upgrade

∙Installation and Deletion Status Reports

5.1Downloading a JAR file without a

JAD

In Motorola's MIDP 2.0 implementation, a JAR file can be downloaded without a JAD. In this case, the user clicks on a link for a JAR file, the file is downloaded, and con- firmation will be obtained before the installation begins. The information presented is obtained from the JAR manifest instead of the JAD.

5.2 MIDlet Upgrade

Rules from the JSR-118 (MIDP 2.0) will be followed to help determine if the data from an old MIDlet should be preserved during a MIDlet upgrade. When these rules cannot determine if the RMS should be preserved, the user will be given an option to preserve the data.

DRAFT - Subject to Change [30/201]