인프런 커뮤니티 질문&답변

네 add as library 했습니다

안드로이드 스튜디오 껐다가 다시 들어가니까 빨간색 오류는 사라진 것 같은데

여전히 빌드는 안되네요ㅠㅠ

위와 동일한 에러입니다

implementation files('libs/com.skt.Tmap_1.75.jar')

android/app/build.gradle에 이 줄 생겼나요??

넵 근데 주석처리 되어있습니다

그거 주석 풀고 다시 빌드해보세요.

주석 풀고 시도해봤으나 같은 에러가 뜹니다

근데 build.gradle에 빨간 오류가 뜨는데 이유를 모르겠어요 그것 때문인가요??

전문 올려주시면 제 안스에서 복붙해서 테스트해볼게요

apply plugin: "com.android.application"
apply from: project(':react-native-config').projectDir.getPath() + "/dotenv.gradle"
apply plugin: "com.facebook.react"

import com.android.build.OutputFile

/**
 * This is the configuration block to customize your React Native Android app.
 * By default you don't need to apply any configuration, just uncomment the lines you need.
 */
react {
    /* Folders */
    //   The root of your project, i.e. where "package.json" lives. Default is '..'
    // root = file("../")
    //   The folder where the react-native NPM package is. Default is ../node_modules/react-native
    // reactNativeDir = file("../node_modules/react-native")
    //   The folder where the react-native Codegen package is. Default is ../node_modules/react-native-codegen
    // codegenDir = file("../node_modules/react-native-codegen")
    //   The cli.js file which is the React Native CLI entrypoint. Default is ../node_modules/react-native/cli.js
    // cliFile = file("../node_modules/react-native/cli.js")

    /* Variants */
    //   The list of variants to that are debuggable. For those we're going to
    //   skip the bundling of the JS bundle and the assets. By default is just 'debug'.
    //   If you add flavors like lite, prod, etc. you'll have to list your debuggableVariants.
    // debuggableVariants = ["liteDebug", "prodDebug"]

    /* Bundling */
    //   A list containing the node command and its flags. Default is just 'node'.
    // nodeExecutableAndArgs = ["node"]
    //
    //   The command to run when bundling. By default is 'bundle'
    // bundleCommand = "ram-bundle"
    //
    //   The path to the CLI configuration file. Default is empty.
    // bundleConfig = file(../rn-cli.config.js)
    //
    //   The name of the generated asset file containing your JS bundle
    // bundleAssetName = "MyApplication.android.bundle"
    //
    //   The entry file for bundle generation. Default is 'index.android.js' or 'index.js'
    // entryFile = file("../js/MyApplication.android.js")
    //
    //   A list of extra flags to pass to the 'bundle' commands.
    //   See https://github.com/react-native-community/cli/blob/main/docs/commands.md#bundle
    // extraPackagerArgs = []

    /* Hermes Commands */
    //   The hermes compiler command to run. By default it is 'hermesc'
    // hermesCommand = "$rootDir/my-custom-hermesc/bin/hermesc"
    //
    //   The list of flags to pass to the Hermes compiler. By default is "-O", "-output-source-map"
    // hermesFlags = ["-O", "-output-source-map"]
}

/**
 * Set this to true to create four separate APKs instead of one,
 * one for each native architecture. This is useful if you don't
 * use App Bundles (https://developer.android.com/guide/app-bundle/)
 * and want to have separate APKs to upload to the Play Store.
 */
def enableSeparateBuildPerCPUArchitecture = false

/**
 * Set this to true to Run Proguard on Release builds to minify the Java bytecode.
 */
def enableProguardInReleaseBuilds = false

/**
 * The preferred build flavor of JavaScriptCore (JSC)
 *
 * For example, to use the international variant, you can use:
 * `def jscFlavor = 'org.webkit:android-jsc-intl:+'`
 *
 * The international variant includes ICU i18n library and necessary data
 * allowing to use e.g. `Date.toLocaleString` and `String.localeCompare` that
 * give correct results when using with locales other than en-US. Note that
 * this variant is about 6MiB larger per architecture than default.
 */
def jscFlavor = 'org.webkit:android-jsc:+'

/**
 * Private function to get the list of Native Architectures you want to build.
 * This reads the value from reactNativeArchitectures in your gradle.properties
 * file and works together with the --active-arch-only flag of react-native run-android.
 */
def reactNativeArchitectures() {
    def value = project.getProperties().get("reactNativeArchitectures")
    return value ? value.split(",") : ["armeabi-v7a", "x86", "x86_64", "arm64-v8a"]
}

android {
    ndkVersion rootProject.ext.ndkVersion

    compileSdkVersion rootProject.ext.compileSdkVersion

    namespace "com.zzz.fooddeliveryapp"
    defaultConfig {
        applicationId "com.zzz.fooddeliveryapp"
        minSdkVersion rootProject.ext.minSdkVersion
        targetSdkVersion rootProject.ext.targetSdkVersion
        versionCode 1
        versionName "1.0"
        resValue "string", "build_config_package", "com.zzz.fooddeliveryapp"
    }

    splits {
        abi {
            reset()
            enable enableSeparateBuildPerCPUArchitecture
            universalApk false  // If true, also generate a universal APK
            include (*reactNativeArchitectures())
        }
    }
    signingConfigs {
        debug {
            storeFile file('debug.keystore')
            storePassword 'android'
            keyAlias 'androiddebugkey'
            keyPassword 'android'
        }
        release {
            if (project.hasProperty('RELEASE_STORE_FILE')) {
                storeFile file(RELEASE_STORE_FILE)
                storePassword RELEASE_STORE_PASSWORD
                keyAlias RELEASE_KEY_ALIAS
                keyPassword RELEASE_KEY_PASSWORD
            }
        }
    }
    buildTypes {
        debug {
            signingConfig signingConfigs.debug
        }
        release {
            // Caution! In production, you need to generate your own keystore file.
            // see https://reactnative.dev/docs/signed-apk-android.
            signingConfig signingConfigs.debug
            minifyEnabled enableProguardInReleaseBuilds
            proguardFiles getDefaultProguardFile("proguard-android.txt"), "proguard-rules.pro"
        }
    }

    // applicationVariants are e.g. debug, release
    applicationVariants.all { variant ->
        variant.outputs.each { output ->
            // For each separate APK per architecture, set a unique version code as described here:
            // https://developer.android.com/studio/build/configure-apk-splits.html
            // Example: versionCode 1 will generate 1001 for armeabi-v7a, 1002 for x86, etc.
            def versionCodes = ["armeabi-v7a": 1, "x86": 2, "arm64-v8a": 3, "x86_64": 4]
            def abi = output.getFilter(OutputFile.ABI)
            if (abi != null) {  // null for the universal-debug, universal-release variants
                output.versionCodeOverride =
                        defaultConfig.versionCode * 1000 + versionCodes.get(abi)
            }

        }
    }
}

dependencies {
    // The version of react-native is set by the React Native Gradle Plugin
    implementation("com.facebook.react:react-android")
    implementation("androidx.swiperefreshlayout:swiperefreshlayout:1.0.0")
    implementation files('libs/com.skt.Tmap_1.75.jar')

    debugImplementation("com.facebook.flipper:flipper:${FLIPPER_VERSION}")
    debugImplementation("com.facebook.flipper:flipper-network-plugin:${FLIPPER_VERSION}") {
        exclude group:'com.squareup.okhttp3', module:'okhttp'
    }

    debugImplementation("com.facebook.flipper:flipper-fresco-plugin:${FLIPPER_VERSION}")
    if (hermesEnabled.toBoolean()) {
        implementation("com.facebook.react:hermes-android")
    } else {
        implementation jscFlavor
    }
}

apply from: file("../../node_modules/@react-native-community/cli-platform-android/native_modules.gradle"); applyNativeModulesAppBuildGradle(project)

app/build.gradle

흠.. 에러가 발생하지 않네요

에러메시지는 뭐라고 하나요?

이라고 뜹니다

혹시 vs code 사용하시고, gradle plugin 설치하셨나요?? 그러면 이걸 지우세요.

그리고 android/build.gradle에 classpath 'com.android.tools.build:gradle:버전' 줄 있나요?

    dependencies {
        classpath('com.google.gms:google-services:4.3.3')
        classpath("com.android.tools.build:gradle:7.3.1")
        classpath("com.facebook.react:react-native-gradle-plugin")
    }

android/build.gradle 에 classpath("com.android.tools.build:gradle:7.3.1") 이 있네요

gradle-plugin을 따로 패키지나 확장프로그램 설치한 것은 없습니다

근데, 계속 vscode에서는 TMapModule 여기서 에러가 잡히는 것 같은데

C:\Users\user\fooddeliveryapp\front\android\app\src\main\java\com\zzz\fooddeliveryapp\TMapPackage.java:23: error: cannot find symbol
       modules.add(new TMapModule(reactContext));
                       ^
  symbol:   class TMapModule
  location: class TMapPackage
Note: C:\Users\user\fooddeliveryapp\front\android\app\src\main\java\com\zzz\fooddeliveryapp\TMapModule.java uses unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.

안드로이드 스튜디오에서는 에러가 안 잡힙니다.

에뮬레이터를 껐다가 켜면 설치했던 티맵앱이 계속 사라지는데, 그 후에 티맵을 따로 설치를 안해줘도 앱이 있어야 실행되는 건가요?? 혹시 티맵 설치 문제때문일까요?

일단 vs code로는 java코드를 볼 필요가 없고요. 안드로이드스튜디오로 보는 게 맞습니다.

에뮬레이터에서도 설치 후에 껐다켜도 앱들이 남아있어야 합니다. 뭔가 컴퓨터의 설정이나 이런게 대단히 꼬인 것 같네요;;