Android Application Architecture How AndroidManifest.xml file - TopicsExpress



          

Android Application Architecture How AndroidManifest.xml file ties Activities, Services, Broadcast Receivers & Content Providers together through Intent Filters. Intent brings Web mindset to Mobile Application Development. Intent & Intent Filter are modeled after Web - 1. Categories Describes where and how the Intent can be used. 2. Actions Web equivalent: GET, POST, PUT, etc. 3. URIs Contains data that can be used as method arguments in the respective Activities, Services, Broadcast Receivers & Content Providers. Android runtime evaluates the available Activities, Services, Broadcast Receivers & Content Providers and dispatches the Intent to the intended recipient as determined by the runtime. Android development is modular in architecture. Android developers build components (Activities, Services, Broadcast Receivers & Content Providers) and can let others use their components to build apps.
Posted on: Mon, 10 Mar 2014 13:11:36 +0000

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