Модули предоставляют контейнер для исходного кода вашего приложения, файлов ресурсов и настроек уровня приложения, таких как файл сборки на уровне модуля и файл манифеста Android. Каждый модуль можно независимо построить, протестировать и отладить.
Android Studio использует модули, чтобы упростить добавление новых устройств в ваш проект. Выполнив несколько простых шагов в Android Studio, вы можете создать модуль, содержащий код, специфичный для типа устройства, например Wear OS или Android TV. Android Studio автоматически создает каталоги модулей, такие как каталоги источников и ресурсов, а также файл build.gradle по умолчанию, соответствующий типу устройства. Кроме того, Android Studio создает модули устройств с рекомендуемыми конфигурациями сборки, такими как использование библиотеки Leanback для модулей Android TV.
Пример:
- Модуль телефона и планшета
- Модуль Android Wear
- Модуль Android TV
- Стеклянный модуль
Помимо этого, у вас также может быть «модуль локальной библиотеки». Скажем, вы разрабатываете структуру управления учетными записями как библиотечный модуль, который будет использоваться в конечном итоге в вашем приложении, вы можете сделать это как отдельный модуль в том же проекте. Чтобы включить это в свое приложение, вам нужно будет написать что-то вроде:
compile project(':mylibrary')
Документы говорят,
Это объявляет зависимость от модуля библиотеки Android с именем «mylibrary» (это имя должно совпадать с именем библиотеки, определенным как включение в вашем файле settings.gradle). Он требует, чтобы система сборки скомпилировала модуль библиотеки с модулем вашего приложения и включила полученный файл AAR в ваш APK.
Наконец, Intellij упоминает некоторые дополнительные сведения о файлах конфигурации модуля:
Информация о конфигурации модуля хранится в файле модуля .iml . По умолчанию такой файл находится в корневой папке содержимого модуля.
Команды разработчиков, как правило, совместно используют .iml
файлы модуля через систему контроля версий.
На этот .iml
файл немного страшно смотреть. Вот пример из моего проекта:
<?xml version="1.0" encoding="UTF-8"?>
<module external.linked.project.id=":app" external.linked.project.path="$MODULE_DIR$" external.root.project.path="$MODULE_DIR$/.." external.system.id="GRADLE" external.system.module.group="LearnCity" external.system.module.version="unspecified" type="JAVA_MODULE" version="4">
<component name="FacetManager">
<facet type="android-gradle" name="Android-Gradle">
<configuration>
<option name="GRADLE_PROJECT_PATH" value=":app" />
</configuration>
</facet>
<facet type="android" name="Android">
<configuration>
<option name="SELECTED_BUILD_VARIANT" value="debug" />
<option name="ASSEMBLE_TASK_NAME" value="assembleDebug" />
<option name="COMPILE_JAVA_TASK_NAME" value="compileDebugSources" />
<afterSyncTasks>
<task>generateDebugSources</task>
</afterSyncTasks>
<option name="ALLOW_USER_CONFIGURATION" value="false" />
<option name="MANIFEST_FILE_RELATIVE_PATH" value="/src/main/AndroidManifest.xml" />
<option name="RES_FOLDER_RELATIVE_PATH" value="/src/main/res/layouts/common/layout/ver3/layout" />
<option name="RES_FOLDERS_RELATIVE_PATH" value="file://$MODULE_DIR$/src/main/res/layouts/common/layout/ver3/layout;file://$MODULE_DIR$/src/main/res/layouts/common/layout/ver3;file://$MODULE_DIR$/src/main/res/layouts/common/layout/ver2/layout;file://$MODULE_DIR$/src/main/res/layouts/common/layout/ver2;file://$MODULE_DIR$/src/main/res/layouts/common/layout/ver1/layout;file://$MODULE_DIR$/src/main/res/layouts/common/layout/ver1;file://$MODULE_DIR$/src/main/res/layouts/common/layout/ver0/layout;file://$MODULE_DIR$/src/main/res/layouts/common/layout/ver0;file://$MODULE_DIR$/src/main/res/layouts/common/layout;file://$MODULE_DIR$/src/main/res/layouts/learner/layout;file://$MODULE_DIR$/src/main/res/layouts/tutor/layout;file://$MODULE_DIR$/src/main/res/layouts/obsolete/layout;file://$MODULE_DIR$/src/main/res/layouts/common;file://$MODULE_DIR$/src/main/res/layouts/learner;file://$MODULE_DIR$/src/main/res/layouts/tutor;file://$MODULE_DIR$/src/main/res/layouts/obsolete;file://$MODULE_DIR$/src/main/res/layouts;file://$MODULE_DIR$/src/main/res;file://$MODULE_DIR$/src/debug/res" />
<option name="ASSETS_FOLDER_RELATIVE_PATH" value="/src/main/assets" />
</configuration>
</facet>
</component>
<component name="NewModuleRootManager" LANGUAGE_LEVEL="JDK_1_7" inherit-compiler-output="false">
<output url="file://$MODULE_DIR$/build/intermediates/classes/debug" />
<output-test url="file://$MODULE_DIR$/build/intermediates/classes/test/debug" />
<exclude-output />
<content url="file://$MODULE_DIR$">
<sourceFolder url="file://$MODULE_DIR$/build/generated/source/r/debug" isTestSource="false" generated="true" />
<sourceFolder url="file://$MODULE_DIR$/build/generated/source/aidl/debug" isTestSource="false" generated="true" />
<sourceFolder url="file://$MODULE_DIR$/build/generated/source/buildConfig/debug" isTestSource="false" generated="true" />
<sourceFolder url="file://$MODULE_DIR$/build/generated/source/rs/debug" isTestSource="false" generated="true" />
<sourceFolder url="file://$MODULE_DIR$/build/generated/source/apt/debug" isTestSource="false" generated="true" />
<sourceFolder url="file://$MODULE_DIR$/build/generated/res/google-services/debug" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/build/generated/res/rs/debug" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/build/generated/res/resValues/debug" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/build/generated/source/r/androidTest/debug" isTestSource="true" generated="true" />
<sourceFolder url="file://$MODULE_DIR$/build/generated/source/aidl/androidTest/debug" isTestSource="true" generated="true" />
<sourceFolder url="file://$MODULE_DIR$/build/generated/source/buildConfig/androidTest/debug" isTestSource="true" generated="true" />
<sourceFolder url="file://$MODULE_DIR$/build/generated/source/rs/androidTest/debug" isTestSource="true" generated="true" />
<sourceFolder url="file://$MODULE_DIR$/build/generated/source/apt/androidTest/debug" isTestSource="true" generated="true" />
<sourceFolder url="file://$MODULE_DIR$/build/generated/res/rs/androidTest/debug" type="java-test-resource" />
<sourceFolder url="file://$MODULE_DIR$/build/generated/res/resValues/androidTest/debug" type="java-test-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/debug/res" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/debug/resources" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/debug/assets" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/debug/aidl" isTestSource="false" />
<sourceFolder url="file://$MODULE_DIR$/src/debug/java" isTestSource="false" />
<sourceFolder url="file://$MODULE_DIR$/src/debug/rs" isTestSource="false" />
<sourceFolder url="file://$MODULE_DIR$/src/debug/shaders" isTestSource="false" />
<sourceFolder url="file://$MODULE_DIR$/src/testDebug/res" type="java-test-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/testDebug/resources" type="java-test-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/testDebug/assets" type="java-test-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/testDebug/aidl" isTestSource="true" />
<sourceFolder url="file://$MODULE_DIR$/src/testDebug/java" isTestSource="true" />
<sourceFolder url="file://$MODULE_DIR$/src/testDebug/rs" isTestSource="true" />
<sourceFolder url="file://$MODULE_DIR$/src/testDebug/shaders" isTestSource="true" />
<sourceFolder url="file://$MODULE_DIR$/src/main/res/layouts/common/layout/ver3/layout" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/main/res/layouts/common/layout/ver3" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/main/res/layouts/common/layout/ver2/layout" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/main/res/layouts/common/layout/ver2" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/main/res/layouts/common/layout/ver1/layout" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/main/res/layouts/common/layout/ver1" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/main/res/layouts/common/layout/ver0/layout" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/main/res/layouts/common/layout/ver0" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/main/res/layouts/common/layout" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/main/res/layouts/learner/layout" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/main/res/layouts/tutor/layout" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/main/res/layouts/obsolete/layout" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/main/res/layouts/common" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/main/res/layouts/learner" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/main/res/layouts/tutor" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/main/res/layouts/obsolete" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/main/res/layouts" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/main/res" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/main/resources" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/main/assets" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/main/aidl" isTestSource="false" />
<sourceFolder url="file://$MODULE_DIR$/src/main/java" isTestSource="false" />
<sourceFolder url="file://$MODULE_DIR$/src/main/rs" isTestSource="false" />
<sourceFolder url="file://$MODULE_DIR$/src/main/shaders" isTestSource="false" />
<sourceFolder url="file://$MODULE_DIR$/src/androidTest/res" type="java-test-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/androidTest/resources" type="java-test-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/androidTest/assets" type="java-test-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/androidTest/aidl" isTestSource="true" />
<sourceFolder url="file://$MODULE_DIR$/src/androidTest/java" isTestSource="true" />
<sourceFolder url="file://$MODULE_DIR$/src/androidTest/rs" isTestSource="true" />
<sourceFolder url="file://$MODULE_DIR$/src/androidTest/shaders" isTestSource="true" />
<sourceFolder url="file://$MODULE_DIR$/src/test/res" type="java-test-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/test/resources" type="java-test-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/test/assets" type="java-test-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/test/aidl" isTestSource="true" />
<sourceFolder url="file://$MODULE_DIR$/src/test/java" isTestSource="true" />
<sourceFolder url="file://$MODULE_DIR$/src/test/rs" isTestSource="true" />
<sourceFolder url="file://$MODULE_DIR$/src/test/shaders" isTestSource="true" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/assets" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/blame" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/builds" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/classes" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/incremental" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/incremental-classes" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/incremental-runtime-classes" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/incremental-safeguard" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/incremental-verifier" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/instant-run-resources" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/instant-run-support" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/jniLibs" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/manifests" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/multi-dex" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/pre-dexed" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/reload-dex" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/res" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/restart-dex" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/rs" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/shaders" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/split-apk" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/symbols" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/transforms" />
<excludeFolder url="file://$MODULE_DIR$/build/outputs" />
<excludeFolder url="file://$MODULE_DIR$/build/tmp" />
</content>
<orderEntry type="jdk" jdkName="Android API 25 Platform" jdkType="Android SDK" />
<orderEntry type="sourceFolder" forTests="false" />
<orderEntry type="library" exported="" name="google-http-client-android-1.22.0" level="project" />
<orderEntry type="library" exported="" name="firebase-analytics-10.2.0" level="project" />
<orderEntry type="library" exported="" name="firebase-core-10.2.0" level="project" />
<orderEntry type="library" exported="" name="play-services-auth-base-10.2.0" level="project" />
<orderEntry type="library" exported="" name="gson-2.8.0" level="project" />
<orderEntry type="library" exported="" name="play-services-tasks-10.2.0" level="project" />
<orderEntry type="library" exported="" name="constraint-layout-1.0.2" level="project" />
<orderEntry type="library" exported="" name="appengine-api-1.0-sdk-1.9.50" level="project" />
<orderEntry type="library" exported="" name="design-25.3.0" level="project" />
<orderEntry type="library" exported="" name="android-job-1.1.8" level="project" />
<orderEntry type="library" exported="" name="transition-25.3.0" level="project" />
<orderEntry type="library" exported="" name="play-services-base-10.2.0" level="project" />
<orderEntry type="library" exported="" name="multispinner-0.1.1" level="project" />
<orderEntry type="library" exported="" name="play-services-auth-10.2.0" level="project" />
<orderEntry type="library" exported="" name="support-core-ui-25.3.0" level="project" />
<orderEntry type="library" exported="" name="simpleratingbar-0.1.5" level="project" />
<orderEntry type="library" exported="" name="play-services-maps-10.2.0" level="project" />
<orderEntry type="library" exported="" name="play-services-location-10.2.0" level="project" />
<orderEntry type="library" exported="" name="firebase-iid-10.2.0" level="project" />
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<orderEntry type="library" exported="" name="jsr305-2.0.1" level="project" />
<orderEntry type="library" exported="" name="support-fragment-25.3.0" level="project" />
<orderEntry type="library" exported="" scope="TEST" name="multidex-instrumentation-1.0.1" level="project" />
<orderEntry type="library" exported="" name="constraint-layout-solver-1.0.2" level="project" />
<orderEntry type="library" exported="" name="androidannotations-api-3.2" level="project" />
<orderEntry type="library" exported="" name="java-uuid-generator-3.1.4" level="project" />
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</module>