android-App Manifest

本文详细解析了AndroidManifest文件的各个组成部分及其作用,包括权限声明、组件配置等,为开发者提供了全面的应用配置指南。

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 These declarations let the Android system know what the components are and under what conditions they can be launched.

  • It determines which processes will host application components.
  • It declares which permissions the application must have in order to access protected parts of the API and interact with other applications.
  • It also declares the permissions that others are required to have in order to interact with the application's components.
  • It lists the Instrumentation classes that provide profiling and other information as the application is running. These declarations are present in the manifest only while the application is being developed and tested; they're removed before the application is published.
  • It declares the minimum level of the Android API that the application requires.
  • It lists the libraries that the application must be linked against.

> mainfest涉及到的内容:

<?xml version="1.0" encoding="utf-8"?>

<manifest>

    <uses-permission />
    <permission />
    <permission-tree />
    <permission-group />
    <instrumentation />
    <uses-sdk />
    <uses-configuration />  
    <uses-feature />  
    <supports-screens />  
    <compatible-screens />  
    <supports-gl-texture />  

    <application>

        <activity>
            <intent-filter>
                <action />
                <category />
                <data />
            </intent-filter>
            <meta-data />
        </activity>

        <activity-alias>
            <intent-filter> . . . </intent-filter>
            <meta-data />
        </activity-alias>

        <service>
            <intent-filter> . . . </intent-filter>
            <meta-data/>
        </service>

        <receiver>
            <intent-filter> . . . </intent-filter>
            <meta-data />
        </receiver>

        <provider>
            <grant-uri-permission />
            <meta-data />
            <path-permission />
        </provider>

        <uses-library />

    </application>

</manifest>

》 These are the only legal elements; you cannot add your own elements or attributes:<action> <activity> <activity-alias> <application> <category> <data> <grant-uri-permission> <instrumentation> <intent-filter> <manifest> <meta-data> <permission> <permission-group> <permission-tree> <provider> <receiver> <service> <supports-screens> <uses-configuration> <uses-feature> <uses-library> <uses-permission> <uses-sdk>

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