March 2002
Intermediate to advanced
400 pages
8h 44m
English
Content preview from Wireless J2ME™ Platform ProgrammingBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Application Properties
In chapter 2, you learned about the presence of certain MIDlet attributes that are defined in the JAD file of each MIDlet suite. Recall that all MIDlets have required attributes. Table 2.4 in chapter 2 listed the required MIDlet attributes that reside in the application descriptor file. A MIDlet can access the values of these attributes at runtime through the application management software.
When the AMS installs a MIDlet suite on the device, it places the MIDlet JAD file in a specific location under its control. When a MIDlet is started, the AMS reads the JAD file and builds a data structure of application attributes. A MIDlet can read the value of an attribute using the MIDlet class method
String getAppProperty(String ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.