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/*
* Copyright (C) 2014 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.build.gradle.internal
import com.android.SdkConstants
import com.android.annotations.NonNull
import com.android.annotations.Nullable
import com.android.build.OutputFile
import com.android.build.gradle.BaseExtension
import com.android.build.gradle.LibraryExtension
import com.android.build.gradle.api.AndroidSourceSet
import com.android.build.gradle.internal.core.GradleVariantConfiguration
import com.android.build.gradle.internal.coverage.JacocoInstrumentTask
import com.android.build.gradle.internal.coverage.JacocoPlugin
import com.android.build.gradle.internal.coverage.JacocoReportTask
import com.android.build.gradle.internal.dependency.LibraryDependencyImpl
import com.android.build.gradle.internal.dependency.ManifestDependencyImpl
import com.android.build.gradle.internal.dependency.SymbolFileProviderImpl
import com.android.build.gradle.internal.dependency.VariantDependencies
import com.android.build.gradle.internal.dsl.AbiSplitOptions
import com.android.build.gradle.internal.dsl.SigningConfig
import com.android.build.gradle.internal.publishing.ApkPublishArtifact
import com.android.build.gradle.internal.publishing.MappingPublishArtifact
import com.android.build.gradle.internal.tasks.AndroidReportTask
import com.android.build.gradle.internal.tasks.CheckManifest
import com.android.build.gradle.internal.tasks.DependencyReportTask
import com.android.build.gradle.internal.tasks.DeviceProviderInstrumentTestLibraryTask
import com.android.build.gradle.internal.tasks.DeviceProviderInstrumentTestTask
import com.android.build.gradle.internal.tasks.FileSupplier
import com.android.build.gradle.internal.tasks.GenerateApkDataTask
import com.android.build.gradle.internal.tasks.InstallVariantTask
import com.android.build.gradle.internal.tasks.MockableAndroidJarTask
import com.android.build.gradle.internal.tasks.PrepareDependenciesTask
import com.android.build.gradle.internal.tasks.SigningReportTask
import com.android.build.gradle.internal.tasks.TestServerTask
import com.android.build.gradle.internal.tasks.UninstallTask
import com.android.build.gradle.internal.tasks.ValidateSigningTask
import com.android.build.gradle.internal.tasks.multidex.CreateMainDexList
import com.android.build.gradle.internal.tasks.multidex.CreateManifestKeepList
import com.android.build.gradle.internal.tasks.multidex.JarMergingTask
import com.android.build.gradle.internal.tasks.multidex.RetraceMainDexList
import com.android.build.gradle.internal.test.report.ReportType
import com.android.build.gradle.internal.variant.ApkVariantData
import com.android.build.gradle.internal.variant.ApkVariantOutputData
import com.android.build.gradle.internal.variant.ApplicationVariantData
import com.android.build.gradle.internal.variant.BaseVariantData
import com.android.build.gradle.internal.variant.BaseVariantOutputData
import com.android.build.gradle.internal.variant.LibraryVariantData
import com.android.build.gradle.internal.variant.TestVariantData
import com.android.build.gradle.tasks.AidlCompile
import com.android.build.gradle.tasks.AndroidJarTask
import com.android.build.gradle.tasks.AndroidProGuardTask
import com.android.build.gradle.tasks.CompatibleScreensManifest
import com.android.build.gradle.tasks.Dex
import com.android.build.gradle.tasks.GenerateBuildConfig
import com.android.build.gradle.tasks.GenerateResValues
import com.android.build.gradle.tasks.GenerateSplitAbiRes
import com.android.build.gradle.tasks.JackTask
import com.android.build.gradle.tasks.JillTask
import com.android.build.gradle.tasks.Lint
import com.android.build.gradle.tasks.MergeAssets
import com.android.build.gradle.tasks.MergeManifests
import com.android.build.gradle.tasks.MergeResources
import com.android.build.gradle.tasks.NdkCompile
import com.android.build.gradle.tasks.PackageApplication
import com.android.build.gradle.tasks.PackageSplitAbi
import com.android.build.gradle.tasks.PackageSplitRes
import com.android.build.gradle.tasks.PreCompilationVerificationTask
import com.android.build.gradle.tasks.PreDex
import com.android.build.gradle.tasks.ProcessAndroidResources
import com.android.build.gradle.tasks.ProcessManifest
import com.android.build.gradle.tasks.ProcessTestManifest
import com.android.build.gradle.tasks.RenderscriptCompile
import com.android.build.gradle.tasks.ShrinkResources
import com.android.build.gradle.tasks.SplitZipAlign
import com.android.build.gradle.tasks.ZipAlign
import com.android.builder.core.AndroidBuilder
import com.android.builder.core.VariantConfiguration
import com.android.builder.core.VariantType
import com.android.builder.dependency.LibraryDependency
import com.android.builder.internal.testing.SimpleTestCallable
import com.android.builder.model.ApiVersion
import com.android.builder.model.ProductFlavor
import com.android.builder.model.SourceProvider
import com.android.builder.testing.ConnectedDeviceProvider
import com.android.builder.testing.api.DeviceProvider
import com.android.builder.testing.api.TestServer
import com.android.sdklib.AndroidTargetHash
import com.android.sdklib.BuildToolInfo
import com.android.sdklib.IAndroidTarget
import com.android.sdklib.SdkVersionInfo
import com.android.sdklib.repository.FullRevision
import com.google.common.base.CharMatcher
import com.google.common.collect.ImmutableSet
import com.google.common.collect.Lists
import com.google.common.collect.Sets
import groovy.transform.CompileDynamic
import groovy.transform.CompileStatic
import org.gradle.api.GradleException
import org.gradle.api.JavaVersion
import org.gradle.api.Project
import org.gradle.api.Task
import org.gradle.api.artifacts.Configuration
import org.gradle.api.execution.TaskExecutionGraph
import org.gradle.api.file.FileCollection
import org.gradle.api.internal.ConventionMapping
import org.gradle.api.logging.LogLevel
import org.gradle.api.logging.Logger
import org.gradle.api.logging.Logging
import org.gradle.api.plugins.BasePlugin
import org.gradle.api.plugins.JavaBasePlugin
import org.gradle.api.plugins.JavaPlugin
import org.gradle.api.reporting.ConfigurableReport
import org.gradle.api.tasks.Copy
import org.gradle.api.tasks.bundling.Jar
import org.gradle.api.tasks.compile.AbstractCompile
import org.gradle.api.tasks.compile.JavaCompile
import org.gradle.api.tasks.testing.Test
import org.gradle.api.tasks.testing.TestTaskReports
import org.gradle.language.jvm.tasks.ProcessResources
import org.gradle.tooling.BuildException
import org.gradle.tooling.provider.model.ToolingModelBuilderRegistry
import proguard.gradle.ProGuardTask
import static com.android.SdkConstants.FN_ANDROID_MANIFEST_XML
import static com.android.builder.core.BuilderConstants.CONNECTED
import static com.android.builder.core.BuilderConstants.DEVICE
import static com.android.builder.core.BuilderConstants.FD_ANDROID_RESULTS
import static com.android.builder.core.BuilderConstants.FD_ANDROID_TESTS
import static com.android.builder.core.BuilderConstants.FD_FLAVORS
import static com.android.builder.core.BuilderConstants.FD_FLAVORS_ALL
import static com.android.builder.core.BuilderConstants.FD_REPORTS
import static com.android.builder.core.VariantType.ANDROID_TEST
import static com.android.builder.core.VariantType.DEFAULT
import static com.android.builder.core.VariantType.LIBRARY
import static com.android.builder.core.VariantType.UNIT_TEST
import static com.android.builder.model.AndroidProject.FD_GENERATED
import static com.android.builder.model.AndroidProject.FD_INTERMEDIATES
import static com.android.builder.model.AndroidProject.FD_OUTPUTS
import static com.android.builder.model.AndroidProject.PROPERTY_APK_LOCATION
import static com.android.sdklib.BuildToolInfo.PathId.ZIP_ALIGN
import static com.google.common.base.Preconditions.checkNotNull
/**
* Manages tasks creation.
*/
@CompileStatic
abstract class TaskManager {
public static final String FILE_JACOCO_AGENT = 'jacocoagent.jar'
public static final String DEFAULT_PROGUARD_CONFIG_FILE = 'proguard-android.txt'
public final static String DIR_BUNDLES = "bundles";
// These need to be public for gradle-dev.
public static final String INSTALL_GROUP = "Install"
public static final String BUILD_GROUP = BasePlugin.BUILD_GROUP
public static final String ANDROID_GROUP = "Android"
final Map<SigningConfig, ValidateSigningTask> validateSigningTaskMap = [:]
protected Project project
protected AndroidBuilder androidBuilder
private DependencyManager dependencyManager
protected SdkHandler sdkHandler
protected BaseExtension extension
private ToolingModelBuilderRegistry toolingRegistry
private Logger logger
protected boolean isNdkTaskNeeded = true
// Task names
private static final String MAIN_PREBUILD = "preBuild"
private static final String UNINSTALL_ALL = "uninstallAll"
private static final String DEVICE_CHECK = "deviceCheck"
private static final String CONNECTED_CHECK = "connectedCheck"
// Tasks
private Task assembleAndroidTest
private Copy jacocoAgentTask
public Task lintCompile
protected Task lintAll
public MockableAndroidJarTask createMockableJar
public TaskManager(
Project project,
AndroidBuilder androidBuilder,
BaseExtension extension,
SdkHandler sdkHandler,
DependencyManager dependencyManager,
ToolingModelBuilderRegistry toolingRegistry) {
this.project = project
this.androidBuilder = androidBuilder
this.sdkHandler = sdkHandler
this.extension = extension
this.toolingRegistry = toolingRegistry
this.dependencyManager = dependencyManager
logger = Logging.getLogger(this.class)
}
private boolean isVerbose() {
return project.logger.isEnabled(LogLevel.INFO)
}
private boolean isDebugLog() {
return project.logger.isEnabled(LogLevel.DEBUG)
}
/**
* Creates the tasks for a given BaseVariantData.
* @param variantData the non-null BaseVariantData.
* @param assembleTask an optional assembleTask to be used. If null, a new one is created.
*/
abstract public void createTasksForVariantData(
@NonNull TaskFactory tasks,
@NonNull BaseVariantData<? extends BaseVariantOutputData> variantData)
/**
* Returns a collection of buildables that creates native object.
*
* A buildable is considered to be any object that can be used as the argument to
* Task.dependsOn. This could be a Task or a BuildableModelElement (e.g. BinarySpec).
*/
protected Collection<Object> getNdkBuildable(BaseVariantData variantData) {
return Collections.singleton(variantData.ndkCompileTask)
}
/**
* Returns the directories of the NDK buildables.
*/
protected Collection<File> getNdkOutputDirectories(BaseVariantData variantData) {
return Collections.singleton(variantData.ndkCompileTask.soFolder)
}
private BaseExtension getExtension() {
return extension
}
public void resolveDependencies(
@NonNull VariantDependencies variantDeps,
@Nullable VariantDependencies testedVariantDeps) {
dependencyManager.resolveDependencies(variantDeps, testedVariantDeps)
}
/**
* Create tasks before the evaluation (on plugin apply). This is useful for tasks that
* could be referenced by custom build logic.
*/
public void createTasksBeforeEvaluate(TaskFactory tasks) {
tasks.create(UNINSTALL_ALL) {
it.description = "Uninstall all applications."
it.group = INSTALL_GROUP
}
tasks.create(DEVICE_CHECK) {
it.description = "Runs all device checks using Device Providers and Test Servers."
it.group = JavaBasePlugin.VERIFICATION_GROUP
}
tasks.create(CONNECTED_CHECK) {
it.description = "Runs all device checks on currently connected devices."
it.group = JavaBasePlugin.VERIFICATION_GROUP
}
tasks.create(MAIN_PREBUILD)
}
public void createAssembleAndroidTestTask() {
assembleAndroidTest = project.getTasks().create("assembleAndroidTest");
assembleAndroidTest.setGroup(BasePlugin.BUILD_GROUP);
assembleAndroidTest.setDescription("Assembles all the Test applications.");
}
public void createMockableJarTask() {
createMockableJar = project.tasks.create("mockableAndroidJar", MockableAndroidJarTask)
createMockableJar.group = BUILD_GROUP
createMockableJar.description = "Creates a version of android.jar that's suitable for unit tests."
conventionMapping(createMockableJar).map("androidJar") {
new File(androidBuilder.target.getPath(IAndroidTarget.ANDROID_JAR))
}
CharMatcher safeCharacters = CharMatcher.JAVA_LETTER_OR_DIGIT.or(CharMatcher.anyOf('-.'))
String sdkName = safeCharacters.negate().replaceFrom(extension.compileSdkVersion, '-')
conventionMapping(createMockableJar).map("outputFile") {
project.file(
"$project.buildDir/${FD_INTERMEDIATES}/mockable-${sdkName}.jar")
}
conventionMapping(createMockableJar).map("returnDefaultValues") {
extension.testOptions.unitTests.returnDefaultValues
}
}
public void createMergeAppManifestsTask(
@NonNull BaseVariantData<? extends BaseVariantOutputData> variantData) {
VariantConfiguration config = variantData.variantConfiguration
ProductFlavor mergedFlavor = config.mergedFlavor
ApplicationVariantData appVariantData = variantData as ApplicationVariantData
Set<String> screenSizes = appVariantData.getCompatibleScreens()
// loop on all outputs. The only difference will be the name of the task, and location
// of the generated manifest
for (BaseVariantOutputData vod : variantData.outputs) {
final CompatibleScreensManifest csmTask =
(vod.getMainOutputFile().getFilter(OutputFile.DENSITY) != null
&& !screenSizes.isEmpty()) ?
createCompatibleScreensManifest(vod, screenSizes) :
null
// create final var inside the loop to ensure the closures will work.
final BaseVariantOutputData variantOutputData = vod
String outputName = variantOutputData.fullName.capitalize()
String outputDirName = variantOutputData.dirName
def processManifestTask = project.tasks.create(
"process${outputName}Manifest",
MergeManifests)
variantOutputData.manifestProcessorTask = processManifestTask
processManifestTask.androidBuilder = androidBuilder
processManifestTask.dependsOn variantData.prepareDependenciesTask
if (variantData.generateApkDataTask != null) {
processManifestTask.dependsOn variantData.generateApkDataTask
}
if (csmTask != null) {
processManifestTask.dependsOn csmTask
}
processManifestTask.variantConfiguration = config
if (variantOutputData instanceof ApkVariantOutputData) {
processManifestTask.variantOutputData = variantOutputData as ApkVariantOutputData
}
conventionMapping(processManifestTask).map("libraries") {
List<ManifestDependencyImpl> manifests =
getManifestDependencies(config.directLibraries)
if (variantData.generateApkDataTask != null &&
variantData.getVariantConfiguration().getBuildType().isEmbedMicroApp()) {
manifests.add(new ManifestDependencyImpl(
variantData.generateApkDataTask.getManifestFile(), []))
}
if (csmTask != null) {
manifests.add(
new ManifestDependencyImpl(csmTask.getManifestFile(), []))
}
return manifests
}
conventionMapping(processManifestTask).map("minSdkVersion") {
if (androidBuilder.isPreviewTarget()) {
return androidBuilder.getTargetCodename()
}
mergedFlavor.minSdkVersion?.apiString
}
conventionMapping(processManifestTask).map("targetSdkVersion") {
if (androidBuilder.isPreviewTarget()) {
return androidBuilder.getTargetCodename()
}
return mergedFlavor.targetSdkVersion?.apiString
}
conventionMapping(processManifestTask).map("maxSdkVersion") {
if (androidBuilder.isPreviewTarget()) {
return null
}
return mergedFlavor.maxSdkVersion
}
conventionMapping(processManifestTask).map("manifestOutputFile") {
project.file(
"$project.buildDir/${FD_INTERMEDIATES}/manifests/full/" +
"${outputDirName}/AndroidManifest.xml")
}
conventionMapping(processManifestTask).map("reportFile") {
project.file(
"$project.buildDir/${FD_OUTPUTS}/logs/manifest-merger-${config.baseName}-report.txt")
}
}
}
private CompatibleScreensManifest createCompatibleScreensManifest(
@NonNull BaseVariantOutputData variantOutputData,
@NonNull Set<String> screenSizes) {
CompatibleScreensManifest csmTask = project.tasks.create(
"create${variantOutputData.fullName.capitalize()}CompatibleScreensManifest",
CompatibleScreensManifest)
csmTask.screenDensity = variantOutputData.getMainOutputFile().getFilter(OutputFile.DENSITY)
csmTask.screenSizes = screenSizes
conventionMapping(csmTask).map("manifestFile") {
project.file(
"$project.buildDir/${FD_INTERMEDIATES}/manifests/density/" +
"${variantOutputData.dirName}/AndroidManifest.xml")
}
return csmTask;
}
@CompileDynamic
private static ConventionMapping conventionMapping(Task task) {
task.conventionMapping
}
/**
* Using the BaseConventionPlugin does not work for archivesBaseName dynamic attribute,
* revert to a dynamic property invocation.
*/
@CompileDynamic
private static String getArchivesBaseName(Project project){
project.archivesBaseName
}
public void createMergeLibManifestsTask(
@NonNull BaseVariantData<? extends BaseVariantOutputData> variantData,
@NonNull String manifestOutDir) {
VariantConfiguration config = variantData.variantConfiguration
// get single output for now.
BaseVariantOutputData variantOutputData = variantData.outputs.get(0)
def processManifest = project.tasks.create(
"process${variantData.variantConfiguration.fullName.capitalize()}Manifest",
ProcessManifest)
variantOutputData.manifestProcessorTask = processManifest
processManifest.androidBuilder = androidBuilder
processManifest.dependsOn variantData.prepareDependenciesTask
processManifest.variantConfiguration = config
ProductFlavor mergedFlavor = config.mergedFlavor
conventionMapping(processManifest).map("minSdkVersion") {
if (androidBuilder.isPreviewTarget()) {
return androidBuilder.getTargetCodename()
}
return mergedFlavor.minSdkVersion?.apiString
}
conventionMapping(processManifest).map("targetSdkVersion") {
if (androidBuilder.isPreviewTarget()) {
return androidBuilder.getTargetCodename()
}
return mergedFlavor.targetSdkVersion?.apiString
}
conventionMapping(processManifest).map("maxSdkVersion") {
if (androidBuilder.isPreviewTarget()) {
return null
}
return mergedFlavor.maxSdkVersion
}
conventionMapping(processManifest).map("manifestOutputFile") {
project.file(
"$project.buildDir/${FD_INTERMEDIATES}/${manifestOutDir}/" +
"${variantData.variantConfiguration.dirName}/AndroidManifest.xml")
}
conventionMapping(processManifest).map("aaptFriendlyManifestOutputFile") {
project.file(
"$project.buildDir/${FD_INTERMEDIATES}/${manifestOutDir}/" +
"${variantData.variantConfiguration.dirName}/aapt/AndroidManifest.xml")
}
}
protected void createProcessTestManifestTask(
@NonNull BaseVariantData<? extends BaseVariantOutputData> variantData,
@NonNull String manifestOurDir) {
def processTestManifestTask;
VariantConfiguration config = variantData.variantConfiguration
processTestManifestTask = project.tasks.create(
"process${variantData.variantConfiguration.fullName.capitalize()}Manifest",
ProcessTestManifest)
conventionMapping(processTestManifestTask).map("testManifestFile") {
config.getMainManifest()
}
conventionMapping(processTestManifestTask).map("tmpDir") {
project.file(
"$project.buildDir/${FD_INTERMEDIATES}/${manifestOurDir}/tmp")
}
// get single output for now.
BaseVariantOutputData variantOutputData = variantData.outputs.get(0)
variantOutputData.manifestProcessorTask = processTestManifestTask
processTestManifestTask.dependsOn variantData.prepareDependenciesTask
processTestManifestTask.androidBuilder = androidBuilder
conventionMapping(processTestManifestTask).map("testApplicationId") {
config.applicationId
}
conventionMapping(processTestManifestTask).map("minSdkVersion") {
if (androidBuilder.isPreviewTarget()) {
return androidBuilder.getTargetCodename()
}
config.minSdkVersion?.apiString
}
conventionMapping(processTestManifestTask).map("targetSdkVersion") {
if (androidBuilder.isPreviewTarget()) {
return androidBuilder.getTargetCodename()
}
return config.targetSdkVersion?.apiString
}
conventionMapping(processTestManifestTask).map("testedApplicationId") {
config.testedApplicationId
}
conventionMapping(processTestManifestTask).map("instrumentationRunner") {
config.instrumentationRunner
}
conventionMapping(processTestManifestTask).map("handleProfiling") {
config.handleProfiling
}
conventionMapping(processTestManifestTask).map("functionalTest") {
config.functionalTest
}
conventionMapping(processTestManifestTask).map("libraries") {
getManifestDependencies(config.directLibraries)
}
conventionMapping(processTestManifestTask).map("manifestOutputFile") {
project.file(
"$project.buildDir/${FD_INTERMEDIATES}/${manifestOurDir}/${variantData.variantConfiguration.dirName}/AndroidManifest.xml")
}
conventionMapping(processTestManifestTask).map("placeholdersValues") {
variantData.getVariantConfiguration().getManifestPlaceholders()
}
}
public void createRenderscriptTask(
@NonNull BaseVariantData<? extends BaseVariantOutputData> variantData) {
GradleVariantConfiguration config = variantData.variantConfiguration
// get single output for now.
BaseVariantOutputData variantOutputData = variantData.outputs.get(0)
def renderscriptTask = project.tasks.create(
"compile${variantData.variantConfiguration.fullName.capitalize()}Renderscript",
RenderscriptCompile)
variantData.renderscriptCompileTask = renderscriptTask
if (config.type.isForTesting()) {
renderscriptTask.dependsOn variantOutputData.manifestProcessorTask
} else {
renderscriptTask.dependsOn variantData.checkManifestTask
}
ProductFlavor mergedFlavor = config.mergedFlavor
boolean ndkMode = config.renderscriptNdkModeEnabled
variantData.resourceGenTask.dependsOn renderscriptTask
// only put this dependency if rs will generate Java code
if (!ndkMode) {
variantData.sourceGenTask.dependsOn renderscriptTask
}
renderscriptTask.dependsOn variantData.prepareDependenciesTask
renderscriptTask.androidBuilder = androidBuilder
conventionMapping(renderscriptTask).map("targetApi") {
int targetApi = mergedFlavor.renderscriptTargetApi != null ?
mergedFlavor.renderscriptTargetApi : -1
ApiVersion apiVersion = config.getMinSdkVersion()
if (apiVersion != null) {
int minSdk = apiVersion.apiLevel
if (apiVersion.codename != null) {
minSdk = SdkVersionInfo.getApiByBuildCode(apiVersion.codename, true)
}
return targetApi > minSdk ? targetApi : minSdk
}
return targetApi
}
renderscriptTask.supportMode = config.renderscriptSupportModeEnabled
renderscriptTask.ndkMode = ndkMode
renderscriptTask.debugBuild = config.buildType.renderscriptDebuggable
renderscriptTask.optimLevel = config.buildType.renderscriptOptimLevel
conventionMapping(renderscriptTask).map("sourceDirs") { config.renderscriptSourceList }
conventionMapping(renderscriptTask).map("importDirs") { config.renderscriptImports }
conventionMapping(renderscriptTask).map("sourceOutputDir") {
project.file(
"$project.buildDir/${FD_GENERATED}/source/rs/${variantData.variantConfiguration.dirName}")
}
conventionMapping(renderscriptTask).map("resOutputDir") {
project.file(
"$project.buildDir/${FD_GENERATED}/res/rs/${variantData.variantConfiguration.dirName}")
}
conventionMapping(renderscriptTask).map("objOutputDir") {
project.file(
"$project.buildDir/${FD_INTERMEDIATES}/rs/${variantData.variantConfiguration.dirName}/obj")
}
conventionMapping(renderscriptTask).map("libOutputDir") {
project.file(
"$project.buildDir/${FD_INTERMEDIATES}/rs/${variantData.variantConfiguration.dirName}/lib")
}
conventionMapping(renderscriptTask).map("ndkConfig") { config.ndkConfig }
}
public void createMergeResourcesTask(
@NonNull BaseVariantData<? extends BaseVariantOutputData> variantData,
final boolean process9Patch) {
MergeResources mergeResourcesTask = basicCreateMergeResourcesTask(
variantData,
"merge",
"$project.buildDir/${FD_INTERMEDIATES}/res/${variantData.variantConfiguration.dirName}",
true /*includeDependencies*/,
process9Patch)
variantData.mergeResourcesTask = mergeResourcesTask
}
public MergeResources basicCreateMergeResourcesTask(
@NonNull BaseVariantData<? extends BaseVariantOutputData> variantData,
@NonNull String taskNamePrefix,
@NonNull String outputLocation,
final boolean includeDependencies,
final boolean process9Patch) {
MergeResources mergeResourcesTask = project.tasks.create(
"$taskNamePrefix${variantData.variantConfiguration.fullName.capitalize()}Resources",
MergeResources)
mergeResourcesTask.dependsOn variantData.prepareDependenciesTask,
variantData.resourceGenTask
mergeResourcesTask.androidBuilder = androidBuilder
mergeResourcesTask.incrementalFolder = project.file(
"$project.buildDir/${FD_INTERMEDIATES}/incremental/${taskNamePrefix}Resources/${variantData.variantConfiguration.dirName}")
mergeResourcesTask.process9Patch = process9Patch
mergeResourcesTask.crunchPng = extension.aaptOptions.getCruncherEnabled()
mergeResourcesTask.normalizeResources = extension.buildToolsRevision.compareTo(new FullRevision(21, 0, 0)) < 0
conventionMapping(mergeResourcesTask).
map("useNewCruncher") { getExtension().aaptOptions.useNewCruncher }
conventionMapping(mergeResourcesTask).map("inputResourceSets") {
List<File> generatedResFolders = Lists.newArrayList(
variantData.renderscriptCompileTask.getResOutputDir(),
variantData.generateResValuesTask.getResOutputDir())
if (variantData.extraGeneratedResFolders != null) {
generatedResFolders += variantData.extraGeneratedResFolders
}
if (variantData.generateApkDataTask != null &&
variantData.getVariantConfiguration().getBuildType().isEmbedMicroApp()) {
generatedResFolders.add(variantData.generateApkDataTask.getResOutputDir())
}
variantData.variantConfiguration.getResourceSets(generatedResFolders,
includeDependencies)
}
conventionMapping(mergeResourcesTask).map("outputDir") { project.file(outputLocation) }
return mergeResourcesTask
}
public void createMergeAssetsTask(
@NonNull BaseVariantData<? extends BaseVariantOutputData> variantData,
@Nullable String outputLocation,
final boolean includeDependencies) {
if (outputLocation == null) {
outputLocation =
"$project.buildDir/${FD_INTERMEDIATES}/assets/${variantData.variantConfiguration.dirName}"
}
VariantConfiguration variantConfig = variantData.variantConfiguration
def mergeAssetsTask = project.tasks.create(
"merge${variantConfig.fullName.capitalize()}Assets",
MergeAssets)
variantData.mergeAssetsTask = mergeAssetsTask
mergeAssetsTask.dependsOn variantData.prepareDependenciesTask, variantData.assetGenTask
mergeAssetsTask.androidBuilder = androidBuilder
mergeAssetsTask.incrementalFolder =
project.file(
"$project.buildDir/${FD_INTERMEDIATES}/incremental/mergeAssets/${variantConfig.dirName}")
conventionMapping(mergeAssetsTask).map("inputAssetSets") {
def generatedAssets = []
if (variantData.copyApkTask != null) {
generatedAssets.add(variantData.copyApkTask.destinationDir)
}
variantConfig.getAssetSets(generatedAssets, includeDependencies)
}
conventionMapping(mergeAssetsTask).map("outputDir") { project.file(outputLocation) }
}
public void createBuildConfigTask(
@NonNull BaseVariantData<? extends BaseVariantOutputData> variantData) {
def generateBuildConfigTask = project.tasks.create(
"generate${variantData.variantConfiguration.fullName.capitalize()}BuildConfig",
GenerateBuildConfig)
variantData.generateBuildConfigTask = generateBuildConfigTask
VariantConfiguration variantConfiguration = variantData.variantConfiguration
variantData.sourceGenTask.dependsOn generateBuildConfigTask
if (variantConfiguration.type.isForTesting()) {
// in case of a test project, the manifest is generated so we need to depend
// on its creation.
// For test apps there should be a single output, so we get it.
BaseVariantOutputData variantOutputData = variantData.outputs.get(0)
generateBuildConfigTask.dependsOn variantOutputData.manifestProcessorTask
} else {
generateBuildConfigTask.dependsOn variantData.checkManifestTask
}
generateBuildConfigTask.androidBuilder = androidBuilder
conventionMapping(generateBuildConfigTask).map("buildConfigPackageName") {
variantConfiguration.originalApplicationId
}
conventionMapping(generateBuildConfigTask).map("appPackageName") {
variantConfiguration.applicationId
}
conventionMapping(generateBuildConfigTask).map("versionName") {
variantConfiguration.versionName
}
conventionMapping(generateBuildConfigTask).map("versionCode") {
variantConfiguration.versionCode
}
conventionMapping(generateBuildConfigTask).map("debuggable") {
variantConfiguration.buildType.isDebuggable()
}
conventionMapping(generateBuildConfigTask).map("buildTypeName") {
variantConfiguration.buildType.name
}
conventionMapping(generateBuildConfigTask).map("flavorName") {
variantConfiguration.flavorName
}
conventionMapping(generateBuildConfigTask).map("flavorNamesWithDimensionNames") {
variantConfiguration.flavorNamesWithDimensionNames
}
conventionMapping(generateBuildConfigTask).map("items") {
variantConfiguration.buildConfigItems
}
conventionMapping(generateBuildConfigTask).map("sourceOutputDir") {
project.file(
"$project.buildDir/${FD_GENERATED}/source/buildConfig/${variantData.variantConfiguration.dirName}")
}
}
public void createGenerateResValuesTask(
@NonNull BaseVariantData<? extends BaseVariantOutputData> variantData) {
GenerateResValues generateResValuesTask = project.tasks.create(
"generate${variantData.variantConfiguration.fullName.capitalize()}ResValues",
GenerateResValues)
variantData.generateResValuesTask = generateResValuesTask
variantData.resourceGenTask.dependsOn generateResValuesTask
VariantConfiguration variantConfiguration = variantData.variantConfiguration
generateResValuesTask.androidBuilder = androidBuilder
conventionMapping(generateResValuesTask).map("items") {
variantConfiguration.resValues
}
conventionMapping(generateResValuesTask).map("resOutputDir") {
project.file(
"$project.buildDir/${FD_GENERATED}/res/generated/${variantData.variantConfiguration.dirName}")
}
}
public void createProcessResTask(
@NonNull BaseVariantData<? extends BaseVariantOutputData> variantData,
boolean generateResourcePackage) {
createProcessResTask(variantData,
"$project.buildDir/${FD_INTERMEDIATES}/symbols/${variantData.variantConfiguration.dirName}",
generateResourcePackage)
}
public void createProcessResTask(
@NonNull BaseVariantData<? extends BaseVariantOutputData> variantData,
@NonNull final String symbolLocation,
boolean generateResourcePackage) {
VariantConfiguration config = variantData.variantConfiguration
// loop on all outputs. The only difference will be the name of the task, and location
// of the generated data.
for (BaseVariantOutputData vod : variantData.outputs) {
// create final var inside the loop to ensure the closures will work.
final BaseVariantOutputData variantOutputData = vod
String outputName = variantOutputData.fullName.capitalize()
String outputBaseName = variantOutputData.baseName
ProcessAndroidResources processResources = project.tasks.create(
"process${outputName}Resources",
ProcessAndroidResources)
variantOutputData.processResourcesTask = processResources
processResources.dependsOn variantOutputData.manifestProcessorTask,
variantData.mergeResourcesTask, variantData.mergeAssetsTask
processResources.androidBuilder = androidBuilder
if (variantData.getSplitHandlingPolicy() ==
BaseVariantData.SplitHandlingPolicy.RELEASE_21_AND_AFTER_POLICY) {
Set<String> filters = new HashSet<String>(
getExtension().getSplits().getDensityFilters());
filters.addAll(getExtension().getSplits().getLanguageFilters());
filters = removeAllNullEntries(filters);
processResources.splits = filters;
}
// only generate code if the density filter is null, and if we haven't generated
// it yet (if you have abi + density splits, then several abi output will have no
// densityFilter)
if (variantOutputData.getMainOutputFile().getFilter(OutputFile.DENSITY) == null
&& variantData.generateRClassTask == null) {
variantData.generateRClassTask = processResources
variantData.sourceGenTask.dependsOn processResources
processResources.enforceUniquePackageName = getExtension().getEnforceUniquePackageName()
conventionMapping(processResources).map("libraries") {
getTextSymbolDependencies(config.allLibraries)
}
conventionMapping(processResources).map("packageForR") {
config.originalApplicationId
}
// TODO: unify with generateBuilderConfig, compileAidl, and library packaging somehow?
conventionMapping(processResources).map("sourceOutputDir") {
project.file(
"$project.buildDir/${FD_GENERATED}/source/r/${config.dirName}")
}
conventionMapping(processResources).map("textSymbolOutputDir") {
project.file(symbolLocation)
}
if (config.buildType.isMinifyEnabled()) {
if (config.buildType.shrinkResources && config.useJack) {
LoggingUtil.displayWarning(logger, project,
"shrinkResources does not yet work with useJack=true")
}
conventionMapping(processResources).map("proguardOutputFile") {
project.file(
"$project.buildDir/${FD_INTERMEDIATES}/proguard-rules/${config.dirName}/aapt_rules.txt")
}
} else if (config.buildType.shrinkResources) {
LoggingUtil.displayWarning(logger, project,
"To shrink resources you must also enable ProGuard")
}
}
conventionMapping(processResources).map("manifestFile") {
variantOutputData.manifestProcessorTask.getOutputFile()
}
conventionMapping(processResources).map("resDir") {
variantData.mergeResourcesTask.outputDir
}
conventionMapping(processResources).map("assetsDir") {
variantData.mergeAssetsTask.outputDir
}
if (generateResourcePackage) {
conventionMapping(processResources).map("packageOutputFile") {
project.file(
"$project.buildDir/${FD_INTERMEDIATES}/resources/resources-${outputBaseName}.ap_")
}
}
conventionMapping(processResources).map("type") { config.type }
conventionMapping(processResources).map("debuggable") { config.buildType.debuggable }
conventionMapping(processResources).map("aaptOptions") { getExtension().aaptOptions }
conventionMapping(processResources).
map("pseudoLocalesEnabled") { config.buildType.pseudoLocalesEnabled }
conventionMapping(processResources).map("resourceConfigs") {
return config.mergedFlavor.resourceConfigurations
}
conventionMapping(processResources).map("preferredDensity") {
variantOutputData.getMainOutputFile().getFilter(OutputFile.DENSITY)
}
}
}
/**
* Creates the split resources packages task if necessary. AAPT will produce split packages
* for all --split provided parameters. These split packages should be signed and moved
* unchanged to the APK build output directory.
* @param variantData the variant configuration.
*/
public void createSplitResourcesTasks(
@NonNull BaseVariantData<? extends BaseVariantOutputData> variantData) {
assert variantData.getSplitHandlingPolicy() ==
BaseVariantData.SplitHandlingPolicy.RELEASE_21_AND_AFTER_POLICY;
VariantConfiguration config = variantData.variantConfiguration
Set<String> densityFilters =
removeAllNullEntries(getExtension().getSplits().getDensityFilters());
Set<String> abiFilters = removeAllNullEntries(getExtension().getSplits().getAbiFilters());
Set<String> languageFilters =
removeAllNullEntries(getExtension().getSplits().getLanguageFilters());
def outputs = variantData.outputs;
if (outputs.size() != 1) {
throw new RuntimeException("In release 21 and later, there can be only one main APK, " +
"found " + outputs.size());
}
BaseVariantOutputData variantOutputData = outputs.get(0);
variantOutputData.packageSplitResourcesTask =
project.tasks.create("package${config.fullName.capitalize()}SplitResources",
PackageSplitRes);
variantOutputData.packageSplitResourcesTask.inputDirectory =
variantOutputData.processResourcesTask.packageOutputFile.getParentFile()
variantOutputData.packageSplitResourcesTask.densitySplits = densityFilters
variantOutputData.packageSplitResourcesTask.languageSplits = languageFilters
variantOutputData.packageSplitResourcesTask.outputBaseName = config.baseName
variantOutputData.packageSplitResourcesTask.signingConfig =
(SigningConfig) config.signingConfig
variantOutputData.packageSplitResourcesTask.outputDirectory =
new File("$project.buildDir/${FD_INTERMEDIATES}/splits/${config.dirName}")
variantOutputData.packageSplitResourcesTask.androidBuilder = androidBuilder
variantOutputData.packageSplitResourcesTask.dependsOn variantOutputData.processResourcesTask
SplitZipAlign zipAlign = project.tasks.
create("zipAlign${config.fullName.capitalize()}SplitPackages", SplitZipAlign)
conventionMapping(zipAlign).map("zipAlignExe") {
String path = androidBuilder.targetInfo?.buildTools?.getPath(ZIP_ALIGN)
if (path != null) {
return new File(path)
}
return null
}
zipAlign.outputDirectory = new File("$project.buildDir/outputs/apk")
conventionMapping(zipAlign).map("densityOrLanguageInputFiles") {
return variantOutputData.packageSplitResourcesTask.getOutputFiles()
}
zipAlign.outputBaseName = config.baseName
zipAlign.abiFilters = abiFilters
zipAlign.languageFilters = languageFilters
zipAlign.densityFilters = densityFilters
((ApkVariantOutputData) variantOutputData).splitZipAlign = zipAlign
zipAlign.dependsOn(variantOutputData.packageSplitResourcesTask)
}
public void createSplitAbiTasks(@NonNull ApplicationVariantData variantData) {
assert variantData.getSplitHandlingPolicy() ==
BaseVariantData.SplitHandlingPolicy.RELEASE_21_AND_AFTER_POLICY;
VariantConfiguration config = variantData.variantConfiguration
Set<String> filters = AbiSplitOptions.getAbiFilters(
getExtension().getSplits().getAbiFilters())
if (filters.isEmpty()) {
return;
}
def outputs = variantData.outputs;
if (outputs.size() != 1) {
throw new RuntimeException("In release 21 and later, there can be only one main APK, " +
"found " + outputs.size());
}
BaseVariantOutputData variantOutputData = outputs.get(0);
// first create the split APK resources.
GenerateSplitAbiRes generateSplitAbiRes = project.tasks.
create("generate${config.fullName.capitalize()}SplitAbiRes",
GenerateSplitAbiRes)
generateSplitAbiRes.androidBuilder = androidBuilder
generateSplitAbiRes.outputDirectory =
new File("$project.buildDir/${FD_INTERMEDIATES}/abi/${config.dirName}")
generateSplitAbiRes.splits = filters
generateSplitAbiRes.outputBaseName = config.baseName
generateSplitAbiRes.applicationId = config.getApplicationId()
generateSplitAbiRes.versionCode = config.getVersionCode()
generateSplitAbiRes.versionName = config.getVersionName()
generateSplitAbiRes.debuggable = {
config.buildType.debuggable
}
conventionMapping(generateSplitAbiRes).map("aaptOptions") {
getExtension().aaptOptions
}
generateSplitAbiRes.dependsOn variantOutputData.processResourcesTask
// then package those resources with the appropriate JNI libraries.
variantOutputData.packageSplitAbiTask =
project.tasks.create("package${config.fullName.capitalize()}SplitAbi",
PackageSplitAbi);
variantOutputData.packageSplitAbiTask.inputFiles = generateSplitAbiRes.getOutputFiles()
variantOutputData.packageSplitAbiTask.splits = filters
variantOutputData.packageSplitAbiTask.outputBaseName = config.baseName
variantOutputData.packageSplitAbiTask.signingConfig =
(SigningConfig) config.signingConfig
variantOutputData.packageSplitAbiTask.outputDirectory =
new File("$project.buildDir/${FD_INTERMEDIATES}/splits/${config.dirName}")
variantOutputData.packageSplitAbiTask.androidBuilder = androidBuilder
variantOutputData.packageSplitAbiTask.dependsOn generateSplitAbiRes
variantOutputData.packageSplitAbiTask.dependsOn getNdkBuildable(variantData)
conventionMapping(variantOutputData.packageSplitAbiTask).map("jniFolders") {
getJniFolders(variantData);
}
conventionMapping(variantOutputData.packageSplitAbiTask).
map("jniDebuggable") { config.buildType.jniDebuggable }
conventionMapping(variantOutputData.packageSplitAbiTask).
map("packagingOptions") { getExtension().packagingOptions }
((ApkVariantOutputData) variantOutputData).splitZipAlign.abiInputFiles.addAll(
variantOutputData.packageSplitAbiTask.getOutputFiles())
((ApkVariantOutputData) variantOutputData).splitZipAlign.dependsOn variantOutputData.packageSplitAbiTask
}
/**
* Calculate the list of folders that can contain jni artifacts for this variant.
* @param variantData the variant
* @return a potentially empty list of directories that exist or not and that may contains
* native resources.
*/
@NonNull
public Set<File> getJniFolders(@NonNull ApkVariantData variantData) {
VariantConfiguration config = variantData.variantConfiguration
// for now only the project's compilation output.
Set<File> set = Sets.newHashSet()
set.addAll(getNdkOutputDirectories(variantData))
set.addAll(variantData.renderscriptCompileTask.libOutputDir)
set.addAll(config.libraryJniFolders)
set.addAll(config.jniLibsList)
if (config.mergedFlavor.renderscriptSupportModeEnabled) {
File rsLibs = androidBuilder.getSupportNativeLibFolder()
if (rsLibs != null && rsLibs.isDirectory()) {
set.add(rsLibs);
}
}
return set
}
public void createProcessJavaResTask(
@NonNull BaseVariantData<? extends BaseVariantOutputData> variantData) {
VariantConfiguration variantConfiguration = variantData.variantConfiguration
Copy processResources = project.tasks.create(
"process${variantData.variantConfiguration.fullName.capitalize()}JavaRes",
ProcessResources);
variantData.processJavaResourcesTask = processResources
// set the input
processResources.from(((AndroidSourceSet) variantConfiguration.defaultSourceSet).resources.
getSourceFiles())
if (variantConfiguration.type != ANDROID_TEST) {
processResources.from(
((AndroidSourceSet) variantConfiguration.buildTypeSourceSet).resources.
getSourceFiles())
}
if (variantConfiguration.hasFlavors()) {
for (SourceProvider flavorSourceSet : variantConfiguration.flavorSourceProviders) {
processResources.
from(((AndroidSourceSet) flavorSourceSet).resources.getSourceFiles())
}
}
conventionMapping(processResources).map("destinationDir") {
project.file(
"$project.buildDir/${FD_INTERMEDIATES}/javaResources/${variantData.variantConfiguration.dirName}")
}
}
public void createAidlTask(
@NonNull BaseVariantData<? extends BaseVariantOutputData> variantData,
@Nullable File parcelableDir) {
VariantConfiguration variantConfiguration = variantData.variantConfiguration
def compileTask = project.tasks.create(
"compile${variantData.variantConfiguration.fullName.capitalize()}Aidl",
AidlCompile)
variantData.aidlCompileTask = compileTask
variantData.sourceGenTask.dependsOn compileTask
variantData.aidlCompileTask.dependsOn variantData.prepareDependenciesTask
compileTask.androidBuilder = androidBuilder
compileTask.incrementalFolder =
project.file(
"$project.buildDir/${FD_INTERMEDIATES}/incremental/aidl/${variantData.variantConfiguration.dirName}")
conventionMapping(compileTask).map("sourceDirs") { variantConfiguration.aidlSourceList }
conventionMapping(compileTask).map("importDirs") { variantConfiguration.aidlImports }
conventionMapping(compileTask).map("sourceOutputDir") {
project.file(
"$project.buildDir/${FD_GENERATED}/source/aidl/${variantData.variantConfiguration.dirName}")
}
compileTask.aidlParcelableDir = parcelableDir
}
public void createJackAndUnitTestVerificationTask(
@NonNull BaseVariantData<? extends BaseVariantOutputData> variantData,
@NonNull BaseVariantData<? extends BaseVariantOutputData> testedVariantData) {
PreCompilationVerificationTask verificationTask = project.tasks.create(
"preCompile${variantData.variantConfiguration.fullName.capitalize()}Java",
PreCompilationVerificationTask)
verificationTask.useJack = testedVariantData.getVariantConfiguration().getUseJack()
verificationTask.testSourceFiles = variantData.getJavaSources()
variantData.javaCompileTask.dependsOn verificationTask
}
public void createJavaCompileTask(
@NonNull BaseVariantData<? extends BaseVariantOutputData> variantData,
@Nullable BaseVariantData<? extends BaseVariantOutputData> testedVariantData) {
def javaCompileTask = project.tasks.create(
"compile${variantData.variantConfiguration.fullName.capitalize()}Java",
JavaCompile)
variantData.javaCompileTask = javaCompileTask
variantData.compileTask.dependsOn variantData.javaCompileTask
optionalDependsOn(
variantData.javaCompileTask, variantData.sourceGenTask)
javaCompileTask.source = variantData.getJavaSources()
conventionMapping(javaCompileTask).map("classpath") {
FileCollection classpath = project.files(
androidBuilder.getCompileClasspath(variantData.variantConfiguration))
if (testedVariantData) {
// For libraries, the classpath from androidBuilder includes the library output
// (bundle/classes.jar) as a normal dependency. In unit tests we don't want to package
// the jar at every run, so we use the *.class files instead.
if (testedVariantData.type != LIBRARY || variantData.type == UNIT_TEST) {
classpath = classpath +
testedVariantData.javaCompileTask.classpath +
testedVariantData.javaCompileTask.outputs.files
}
if (variantData.type == UNIT_TEST && testedVariantData.type == LIBRARY) {
// The bundled classes.jar may exist, but it's probably old. Don't use it, we
// already have the *.class files in the classpath.
classpath -= project.files(testedVariantData.variantConfiguration.output.jarFile)
}
}
return classpath
}
javaCompileTask.dependsOn variantData.prepareDependenciesTask
javaCompileTask.dependsOn variantData.processJavaResourcesTask
// TODO - dependency information for the compile classpath is being lost.
// Add a temporary approximation
javaCompileTask.dependsOn variantData.variantDependency.compileConfiguration.buildDependencies
conventionMapping(javaCompileTask).map("destinationDir") {
project.file(
"$project.buildDir/${FD_INTERMEDIATES}/classes/${variantData.variantConfiguration.dirName}")
}
conventionMapping(javaCompileTask).map("dependencyCacheDir") {
project.file(
"$project.buildDir/${FD_INTERMEDIATES}/dependency-cache/${variantData.variantConfiguration.dirName}")
}
configureLanguageLevel(javaCompileTask)
javaCompileTask.options.encoding = getExtension().compileOptions.encoding
// setup the boot classpath just before the task actually runs since this will
// force the sdk to be parsed.
javaCompileTask.doFirst {
javaCompileTask.options.bootClasspath =
androidBuilder.getBootClasspathAsStrings().join(File.pathSeparator)
}
// Create jar task for uses by external modules.
if (variantData.variantDependency.classesConfiguration != null) {
Jar jar = project.tasks.create(
"package${variantData.variantConfiguration.fullName.capitalize()}JarArtifact",
Jar);
variantData.classesJarTask = jar
jar.dependsOn javaCompileTask
// add the class files (whether they are instrumented or not.
jar.from({ variantData.javaCompileTask.destinationDir })
jar.destinationDir = project.file(
"$project.buildDir/${FD_INTERMEDIATES}/classes-jar/${variantData.variantConfiguration.dirName}")
jar.archiveName = "classes.jar"
}
}
public void createGenerateMicroApkDataTask(
@NonNull BaseVariantData<? extends BaseVariantOutputData> variantData,
@NonNull Configuration config) {
GenerateApkDataTask task = project.tasks.create(
"handle${variantData.variantConfiguration.fullName.capitalize()}MicroApk",
GenerateApkDataTask)
variantData.generateApkDataTask = task
task.androidBuilder = androidBuilder
conventionMapping(task).map("resOutputDir") {
project.file(
"$project.buildDir/${FD_GENERATED}/res/microapk/${variantData.variantConfiguration.dirName}")
}
conventionMapping(task).map("apkFile") {
// only care about the first one. There shouldn't be more anyway.
config.getFiles().iterator().next()
}
conventionMapping(task).map("manifestFile") {
project.file(
"$project.buildDir/${FD_INTERMEDIATES}/${FD_GENERATED}/manifests/microapk/${variantData.variantConfiguration.dirName}/${FN_ANDROID_MANIFEST_XML}")
}
conventionMapping(task).map("mainPkgName") {
variantData.variantConfiguration.getApplicationId()
}
conventionMapping(task).map("minSdkVersion") {
variantData.variantConfiguration.getMinSdkVersion().apiLevel
}
conventionMapping(task).map("targetSdkVersion") {
variantData.variantConfiguration.getTargetSdkVersion().apiLevel
}
task.dependsOn config
// the merge res task will need to run after this one.
variantData.resourceGenTask.dependsOn task
}
public void createNdkTasks(
@NonNull BaseVariantData<? extends BaseVariantOutputData> variantData) {
NdkCompile ndkCompile = project.tasks.create(
"compile${variantData.variantConfiguration.fullName.capitalize()}Ndk",
NdkCompile)
ndkCompile.dependsOn variantData.preBuildTask
ndkCompile.androidBuilder = androidBuilder
ndkCompile.ndkDirectory = sdkHandler.getNdkFolder()
variantData.ndkCompileTask = ndkCompile
variantData.compileTask.dependsOn variantData.ndkCompileTask
GradleVariantConfiguration variantConfig = variantData.variantConfiguration
if (variantConfig.mergedFlavor.renderscriptNdkModeEnabled) {
ndkCompile.ndkRenderScriptMode = true
ndkCompile.dependsOn variantData.renderscriptCompileTask
} else {
ndkCompile.ndkRenderScriptMode = false
}
conventionMapping(ndkCompile).map("sourceFolders") {
List<File> sourceList = variantConfig.jniSourceList
if (variantConfig.mergedFlavor.renderscriptNdkModeEnabled) {
sourceList.add(variantData.renderscriptCompileTask.sourceOutputDir)
}
return sourceList
}
conventionMapping(ndkCompile).map("generatedMakefile") {
project.file(
"$project.buildDir/${FD_INTERMEDIATES}/ndk/${variantData.variantConfiguration.dirName}/Android.mk")
}
conventionMapping(ndkCompile).map("ndkConfig") { variantConfig.ndkConfig }
conventionMapping(ndkCompile).map("debuggable") {
variantConfig.buildType.jniDebuggable
}
conventionMapping(ndkCompile).map("objFolder") {
project.file(
"$project.buildDir/${FD_INTERMEDIATES}/ndk/${variantData.variantConfiguration.dirName}/obj")
}
conventionMapping(ndkCompile).map("soFolder") {
project.file(
"$project.buildDir/${FD_INTERMEDIATES}/ndk/${variantData.variantConfiguration.dirName}/lib")
}
}
/**
* Creates the tasks to build unit tests.
*
* @param variantData the test variant
*/
void createUnitTestVariantTasks(
@NonNull TaskFactory tasks,
@NonNull TestVariantData variantData) {
BaseVariantData testedVariantData = variantData.getTestedVariantData() as BaseVariantData
variantData.assembleVariantTask.dependsOn createMockableJar
createPreBuildTasks(variantData)
createProcessJavaResTask(variantData)
createCompileAnchorTask(variantData)
createJavaCompileTask(variantData, testedVariantData)
createJackAndUnitTestVerificationTask(variantData, testedVariantData)
createUnitTestTask(tasks, variantData)
// This hides the assemble unit test task from the task list.
variantData.assembleVariantTask.group = null
}
/**
* Creates the tasks to build android tests.
*
* @param variantData the test variant
*/
public void createAndroidTestVariantTasks(
@NonNull TaskFactory tasks,
@NonNull TestVariantData variantData) {
BaseVariantData<? extends BaseVariantOutputData> testedVariantData =
variantData.
getTestedVariantData() as BaseVariantData<? extends BaseVariantOutputData>
// get single output for now (though this may always be the case for tests).
BaseVariantOutputData variantOutputData = variantData.outputs.get(0)
BaseVariantOutputData testedVariantOutputData = testedVariantData.outputs.get(0)
createAnchorTasks(variantData)
// Add a task to process the manifest
createProcessTestManifestTask(variantData, "manifests")
// Add a task to create the res values
createGenerateResValuesTask(variantData)
// Add a task to compile renderscript files.
createRenderscriptTask(variantData)
// Add a task to merge the resource folders
createMergeResourcesTask(variantData, true /*process9Patch*/)
// Add a task to merge the assets folders
createMergeAssetsTask(variantData, null /*default location*/, true /*includeDependencies*/)
if (testedVariantData.variantConfiguration.type == VariantType.LIBRARY) {
// in this case the tested library must be fully built before test can be built!
if (testedVariantOutputData.assembleTask != null) {
variantOutputData.manifestProcessorTask.dependsOn testedVariantOutputData.assembleTask
variantData.mergeResourcesTask.dependsOn testedVariantOutputData.assembleTask
}
}
// Add a task to create the BuildConfig class
createBuildConfigTask(variantData)
// Add a task to generate resource source files
createProcessResTask(variantData, true /*generateResourcePackage*/)
// process java resources
createProcessJavaResTask(variantData)
createAidlTask(variantData, null /*parcelableDir*/)
// Add NDK tasks
if (isNdkTaskNeeded) {
createNdkTasks(variantData)
}
// Add a task to compile the test application
if (variantData.getVariantConfiguration().useJack) {
createJackTask(variantData, testedVariantData);
} else {
createJavaCompileTask(variantData, testedVariantData)
createPostCompilationTasks(variantData);
}
createPackagingTask(tasks, variantData, false /*publishApk*/)
assembleAndroidTest.dependsOn variantOutputData.assembleTask
createConnectedTestForVariantData(tasks, variantData, false)
}
// TODO - should compile src/lint/java from src/lint/java and jar it into build/lint/lint.jar
public void createLintCompileTask() {
lintCompile = project.tasks.create("compileLint", Task)
File outputDir = new File("$project.buildDir/${FD_INTERMEDIATES}/lint")
lintCompile.doFirst {
// create the directory for lint output if it does not exist.
if (!outputDir.exists()) {
boolean mkdirs = outputDir.mkdirs();
if (!mkdirs) {
throw new GradleException("Unable to create lint output directory.")
}
}
}
}
/** Is the given variant relevant for lint? */
private static boolean isLintVariant(
@NonNull BaseVariantData<? extends BaseVariantOutputData> baseVariantData) {
// Only create lint targets for variants like debug and release, not debugTest
VariantConfiguration config = baseVariantData.variantConfiguration
// TODO: re-enable with Jack when possible
return !config.getType().isForTesting() && !config.useJack;
}
// Add tasks for running lint on individual variants. We've already added a
// lint task earlier which runs on all variants.
public void createLintTasks(
List<BaseVariantData<? extends BaseVariantOutputData>> variantDataList) {
Lint lint = project.tasks.create("lint", Lint)
lint.description = "Runs lint on all variants."
lint.group = JavaBasePlugin.VERIFICATION_GROUP
lint.setLintOptions(getExtension().lintOptions)
lint.setSdkHome(sdkHandler.getSdkFolder())
lint.setToolingRegistry(toolingRegistry)
project.tasks.getByName(JavaBasePlugin.CHECK_TASK_NAME).dependsOn lint
lintAll = lint
int count = variantDataList.size()
for (int i = 0; i < count; i++) {
final BaseVariantData<? extends BaseVariantOutputData> baseVariantData =
variantDataList.get(i)
if (!isLintVariant(baseVariantData)) {
continue;
}
// wire the main lint task dependency.
lint.dependsOn lintCompile
optionalDependsOn(lint, baseVariantData.javaCompileTask)
String variantName = baseVariantData.variantConfiguration.fullName
def capitalizedVariantName = variantName.capitalize()
Lint variantLintCheck = project.tasks.create("lint" + capitalizedVariantName, Lint)
variantLintCheck.dependsOn lintCompile
optionalDependsOn(variantLintCheck, baseVariantData.javaCompileTask)
// Note that we don't do "lint.dependsOn lintCheck"; the "lint" target will
// on its own run through all variants (and compare results), it doesn't delegate
// to the individual tasks (since it needs to coordinate data collection and
// reporting)
variantLintCheck.setLintOptions(getExtension().lintOptions)
variantLintCheck.setSdkHome(sdkHandler.getSdkFolder())
variantLintCheck.setVariantName(variantName)
variantLintCheck.setToolingRegistry(toolingRegistry)
variantLintCheck.description = "Runs lint on the " + capitalizedVariantName + " build."
variantLintCheck.group = JavaBasePlugin.VERIFICATION_GROUP
}
}
private void createLintVitalTask(@NonNull ApkVariantData variantData) {
assert getExtension().lintOptions.checkReleaseBuilds
// TODO: re-enable with Jack when possible
if (!variantData.variantConfiguration.buildType.debuggable &&
!variantData.variantConfiguration.useJack) {
String variantName = variantData.variantConfiguration.fullName
def capitalizedVariantName = variantName.capitalize()
def taskName = "lintVital" + capitalizedVariantName
Lint lintReleaseCheck = project.tasks.create(taskName, Lint)
// TODO: Make this task depend on lintCompile too (resolve initialization order first)
optionalDependsOn(lintReleaseCheck, variantData.javaCompileTask)
lintReleaseCheck.setLintOptions(getExtension().lintOptions)
lintReleaseCheck.setSdkHome(sdkHandler.getSdkFolder())
lintReleaseCheck.setVariantName(variantName)
lintReleaseCheck.setToolingRegistry(toolingRegistry)
lintReleaseCheck.setFatalOnly(true)
lintReleaseCheck.description = "Runs lint on just the fatal issues in the " +
capitalizedVariantName + " build."
variantData.assembleVariantTask.dependsOn lintReleaseCheck
// If lint is being run, we do not need to run lint vital.
project.gradle.taskGraph.whenReady { TaskExecutionGraph taskGraph ->
if (taskGraph.hasTask(lintAll)) {
lintReleaseCheck.setEnabled(false)
}
}
}
}
private void createUnitTestTask(@NonNull TaskFactory tasks, @NonNull TestVariantData variantData) {
BaseVariantData testedVariantData = variantData.testedVariantData as BaseVariantData
Test runTestsTask = project.tasks.create(
UNIT_TEST.prefix +
testedVariantData.variantConfiguration.fullName.capitalize(),
Test)
runTestsTask.group = JavaBasePlugin.VERIFICATION_GROUP
runTestsTask.description = "Run unit tests for the " +
"$testedVariantData.variantConfiguration.fullName build."
fixTestTaskSources(runTestsTask)
runTestsTask.dependsOn variantData.assembleVariantTask
AbstractCompile testCompileTask = variantData.javaCompileTask
runTestsTask.testClassesDir = testCompileTask.destinationDir
conventionMapping(runTestsTask).map("classpath") {
project.files(
testCompileTask.classpath,
testCompileTask.outputs.files,
variantData.processJavaResourcesTask.outputs,
testedVariantData.processJavaResourcesTask.outputs,
androidBuilder.bootClasspath.findAll {
it.name != SdkConstants.FN_FRAMEWORK_LIBRARY
},
// Mockable JAR is last, to make sure you can shadow the classes with
// dependencies.
createMockableJar.outputFile)
}
// Put the variant name in the report path, so that different testing tasks don't
// overwrite each other's reports.
TestTaskReports testTaskReports = runTestsTask.reports
for (ConfigurableReport report in [testTaskReports.junitXml, testTaskReports.html]) {
report.destination = new File(report.destination, testedVariantData.name)
}
tasks.named(JavaPlugin.TEST_TASK_NAME) { Task test ->
test.dependsOn runTestsTask
}
extension.testOptions.unitTests.applyConfiguration(runTestsTask)
}
@CompileDynamic
private static void fixTestTaskSources(@NonNull Test testTask) {
// We are running in afterEvaluate, so the JavaBasePlugin has already added a
// callback to add test classes to the list of source files of the newly created task.
// The problem is that we haven't configured the test classes yet (JavaBasePlugin
// assumes all Test tasks are fully configured at this point), so we have to remove the
// "directory null" entry from source files and add the right value.
//
// This is an ugly hack, since we assume sourceFiles is an instance of
// DefaultConfigurableFileCollection.
testTask.inputs.sourceFiles.from.clear()
}
public void createTopLevelTestTasks(TaskFactory tasks, boolean hasFlavors) {
List<String> reportTasks = Lists.newArrayListWithExpectedSize(2)
List<DeviceProvider> providers = getExtension().deviceProviders
String connectedRootName = "${CONNECTED}${ANDROID_TEST.suffix}"
String defaultReportsDir = "$project.buildDir/$FD_REPORTS/$FD_ANDROID_TESTS"
String defaultResultsDir = "$project.buildDir/${FD_OUTPUTS}/$FD_ANDROID_RESULTS"
// If more than one flavor, create a report aggregator task and make this the parent
// task for all new connected tasks. Otherwise, create a top level connectedAndroidTest
// DefaultTask.
if (hasFlavors) {
tasks.create(connectedRootName, AndroidReportTask) { AndroidReportTask mainConnectedTask ->
mainConnectedTask.group = JavaBasePlugin.VERIFICATION_GROUP
mainConnectedTask.description =
"Installs and runs instrumentation tests for all flavors on connected devices."
mainConnectedTask.reportType = ReportType.MULTI_FLAVOR
conventionMapping(mainConnectedTask).map("resultsDir") {
String rootLocation = extension.testOptions.resultsDir ?: defaultResultsDir
project.file("$rootLocation/connected/$FD_FLAVORS_ALL")
}
conventionMapping(mainConnectedTask).map("reportsDir") {
String rootLocation = extension.testOptions.reportDir ?: defaultReportsDir
project.file("$rootLocation/connected/$FD_FLAVORS_ALL")
}
}
reportTasks.add(connectedRootName)
} else {
tasks.create(connectedRootName) { Task connectedTask ->
connectedTask.group = JavaBasePlugin.VERIFICATION_GROUP
connectedTask.description =
"Installs and runs instrumentation tests for all flavors on connected devices."
}
}
tasks.named(CONNECTED_CHECK) {
it.dependsOn connectedRootName
}
String mainProviderTaskName = "${DEVICE}${ANDROID_TEST.suffix}"
// if more than one provider tasks, either because of several flavors, or because of
// more than one providers, then create an aggregate report tasks for all of them.
if (providers.size() > 1 || hasFlavors) {
tasks.create(mainProviderTaskName, AndroidReportTask) { AndroidReportTask mainProviderTask ->
mainProviderTask.group = JavaBasePlugin.VERIFICATION_GROUP
mainProviderTask.description =
"Installs and runs instrumentation tests using all Device Providers."
mainProviderTask.reportType = ReportType.MULTI_FLAVOR
conventionMapping(mainProviderTask).map("resultsDir") {
String rootLocation = extension.testOptions.resultsDir ?: defaultResultsDir
project.file("$rootLocation/devices/$FD_FLAVORS_ALL")
}
conventionMapping(mainProviderTask).map("reportsDir") {
String rootLocation = extension.testOptions.reportDir ?: defaultReportsDir
project.file("$rootLocation/devices/$FD_FLAVORS_ALL")
}
}
reportTasks.add(mainProviderTaskName)
} else {
tasks.create(mainProviderTaskName) { Task providerTask ->
providerTask.group = JavaBasePlugin.VERIFICATION_GROUP
providerTask.description =
"Installs and runs instrumentation tests using all Device Providers."
}
}
tasks.named(DEVICE_CHECK) {
it.dependsOn mainProviderTaskName
}
// Create top level unit test tasks.
tasks.create(JavaPlugin.TEST_TASK_NAME) { Task unitTestTask ->
unitTestTask.group = JavaBasePlugin.VERIFICATION_GROUP
unitTestTask.description = "Run unit tests for all variants."
}
tasks.named(JavaBasePlugin.CHECK_TASK_NAME) { Task check ->
check.dependsOn JavaPlugin.TEST_TASK_NAME
}
// If gradle is launched with --continue, we want to run all tests and generate an
// aggregate report (to help with the fact that we may have several build variants, or
// or several device providers).
// To do that, the report tasks must run even if one of their dependent tasks (flavor
// or specific provider tasks) fails, when --continue is used, and the report task is
// meant to run (== is in the task graph).
// To do this, we make the children tasks ignore their errors (ie they won't fail and
// stop the build).
if (!reportTasks.isEmpty() && project.gradle.startParameter.continueOnFailure) {
project.gradle.taskGraph.whenReady { TaskExecutionGraph taskGraph ->
for (String reportTask : reportTasks) {
if (taskGraph.hasTask(reportTask)) {
tasks.named(reportTask) { AndroidReportTask task ->
task.setWillRun()
}
}
}
}
}
}
private void createConnectedTestForVariantData(
TaskFactory tasks,
final TestVariantData testVariantData,
boolean isLibraryTest) {
BaseVariantData<? extends BaseVariantOutputData> baseVariantData =
testVariantData.testedVariantData as BaseVariantData
// get single output for now
BaseVariantOutputData variantOutputData = baseVariantData.outputs.get(0)
BaseVariantOutputData testVariantOutputData = testVariantData.outputs.get(0)
Class<? extends DeviceProviderInstrumentTestTask> taskClass = isLibraryTest ?
DeviceProviderInstrumentTestLibraryTask :
DeviceProviderInstrumentTestTask
String connectedRootName = "${CONNECTED}${ANDROID_TEST.suffix}"
String connectedTaskName =
"${connectedRootName}${baseVariantData.variantConfiguration.fullName.capitalize()}"
// create the check tasks for this test
// first the connected one.
DeviceProviderInstrumentTestTask connectedTask =
createDeviceProviderInstrumentTestTask(
connectedTaskName,
"Installs and runs the tests for ${baseVariantData.description} on connected devices.",
taskClass,
testVariantData,
baseVariantData as BaseVariantData,
new ConnectedDeviceProvider(sdkHandler.getSdkInfo().adb),
CONNECTED
)
tasks.named(connectedRootName) {
it.dependsOn connectedTask
}
testVariantData.connectedTestTask = connectedTask
if (baseVariantData.variantConfiguration.buildType.isTestCoverageEnabled()) {
def reportTask = project.tasks.create(
"create${baseVariantData.variantConfiguration.fullName.capitalize()}CoverageReport",
JacocoReportTask)
reportTask.reportName = baseVariantData.variantConfiguration.fullName
conventionMapping(reportTask).map("jacocoClasspath") {
project.configurations[JacocoPlugin.ANT_CONFIGURATION_NAME]
}
conventionMapping(reportTask).map("coverageFile") {
new File(connectedTask.getCoverageDir(),
SimpleTestCallable.FILE_COVERAGE_EC)
}
conventionMapping(reportTask).map("classDir") {
return baseVariantData.javaCompileTask.destinationDir
}
conventionMapping(reportTask).
map("sourceDir") { baseVariantData.getJavaSourceFoldersForCoverage() }
conventionMapping(reportTask).map("reportDir") {
project.file(
"$project.buildDir/$FD_REPORTS/coverage/${baseVariantData.variantConfiguration.dirName}")
}
reportTask.dependsOn connectedTask
tasks.named(connectedRootName) {
it.dependsOn reportTask
}
}
String mainProviderTaskName = "${DEVICE}${ANDROID_TEST.suffix}"
List<DeviceProvider> providers = getExtension().deviceProviders
boolean hasFlavors = baseVariantData.variantConfiguration.hasFlavors()
// now the providers.
for (DeviceProvider deviceProvider : providers) {
DeviceProviderInstrumentTestTask providerTask =
createDeviceProviderInstrumentTestTask(
hasFlavors ?
"${deviceProvider.name}${ANDROID_TEST.suffix}${baseVariantData.variantConfiguration.fullName.capitalize()}" :
"${deviceProvider.name}${ANDROID_TEST.suffix}",
"Installs and runs the tests for Build '${baseVariantData.variantConfiguration.fullName}' using Provider '${deviceProvider.name.capitalize()}'.",
taskClass,
testVariantData,
baseVariantData as BaseVariantData,
deviceProvider,
"$DEVICE/$deviceProvider.name"
)
tasks.named(mainProviderTaskName) {
it.dependsOn providerTask
}
testVariantData.providerTestTaskList.add(providerTask)
if (!deviceProvider.isConfigured()) {
providerTask.enabled = false;
}
}
// now the test servers
// don't use an auto loop as it'll break the closure inside.
List<TestServer> servers = getExtension().testServers
for (TestServer testServer : servers) {
def serverTask = project.tasks.create(
hasFlavors ?
"${testServer.name}${"upload".capitalize()}${baseVariantData.variantConfiguration.fullName}" :
"${testServer.name}${"upload".capitalize()}",
TestServerTask)
serverTask.description =
"Uploads APKs for Build '${baseVariantData.variantConfiguration.fullName}' to Test Server '${testServer.name.capitalize()}'."
serverTask.group = JavaBasePlugin.VERIFICATION_GROUP
serverTask.dependsOn testVariantOutputData.assembleTask,
variantOutputData.assembleTask
serverTask.testServer = testServer
conventionMapping(serverTask).
map("testApk") { testVariantOutputData.outputFile }
if (!(baseVariantData instanceof LibraryVariantData)) {
conventionMapping(serverTask).
map("testedApk") { variantOutputData.outputFile }
}
conventionMapping(serverTask).
map("variantName") { baseVariantData.variantConfiguration.fullName }
tasks.named(DEVICE_CHECK) {
it.dependsOn serverTask
}
if (!testServer.isConfigured()) {
serverTask.enabled = false;
}
}
}
private DeviceProviderInstrumentTestTask createDeviceProviderInstrumentTestTask(
@NonNull String taskName,
@NonNull String description,
@NonNull Class<? extends DeviceProviderInstrumentTestTask> taskClass,
@NonNull TestVariantData testVariantData,
@NonNull BaseVariantData<? extends BaseVariantOutputData> testedVariantData,
@NonNull DeviceProvider deviceProvider,
@NonNull String subFolder) {
// get single output for now for the test.
BaseVariantOutputData testVariantOutputData = testVariantData.outputs.get(0)
DeviceProviderInstrumentTestTask testTask = project.tasks.create(
taskName,
taskClass as Class<DeviceProviderInstrumentTestTask>)
testTask.description = description
testTask.group = JavaBasePlugin.VERIFICATION_GROUP
testTask.dependsOn testVariantOutputData.assembleTask, testedVariantData.assembleVariantTask
testTask.androidBuilder = androidBuilder
testTask.testVariantData = testVariantData
testTask.flavorName = testVariantData.variantConfiguration.flavorName.capitalize()
testTask.deviceProvider = deviceProvider
testTask.installOptions = getExtension().getAdbOptions().getInstallOptions();
conventionMapping(testTask).map("resultsDir") {
String rootLocation = getExtension().testOptions.resultsDir != null ?
getExtension().testOptions.resultsDir :
"$project.buildDir/${FD_OUTPUTS}/$FD_ANDROID_RESULTS"
String flavorFolder = testVariantData.variantConfiguration.flavorName
if (!flavorFolder.isEmpty()) {
flavorFolder = "$FD_FLAVORS/" + flavorFolder
}
project.file("$rootLocation/$subFolder/$flavorFolder")
}
conventionMapping(testTask).map("adbExec") {
return sdkHandler.getSdkInfo().getAdb()
}
conventionMapping(testTask).map("reportsDir") {
String rootLocation = getExtension().testOptions.reportDir != null ?
getExtension().testOptions.reportDir :
"$project.buildDir/$FD_REPORTS/$FD_ANDROID_TESTS"
String flavorFolder = testVariantData.variantConfiguration.flavorName
if (!flavorFolder.isEmpty()) {
flavorFolder = "$FD_FLAVORS/" + flavorFolder
}
project.file("$rootLocation/$subFolder/$flavorFolder")
}
conventionMapping(testTask).map("coverageDir") {
String rootLocation = "$project.buildDir/${FD_OUTPUTS}/code-coverage"
String flavorFolder = testVariantData.variantConfiguration.flavorName
if (!flavorFolder.isEmpty()) {
flavorFolder = "$FD_FLAVORS/" + flavorFolder
}
project.file("$rootLocation/$subFolder/$flavorFolder")
}
return testTask
}
/**
* Class to hold data to setup the many optional
* post-compilation steps.
*/
public static class PostCompilationData {
List<?> classGeneratingTask
List<?> libraryGeneratingTask
Closure<List<File>> inputFiles
Closure<File> inputDir
Closure<List<File>> inputLibraries
}
public void createJarTask(@NonNull BaseVariantData variantData) {
GradleVariantConfiguration config = variantData.variantConfiguration
AndroidJarTask jarTask = project.tasks.create(
"jar${config.fullName.capitalize()}Classes",
AndroidJarTask)
jarTask.setArchiveName("classes.jar");
jarTask.setDestinationDir(project.file(
"$project.buildDir/${FD_INTERMEDIATES}/packaged/${config.dirName}/"))
jarTask.from(variantData.javaCompileTask.destinationDir)
jarTask.dependsOn variantData.javaCompileTask
variantData.binayFileProviderTask = jarTask
}
/**
* Creates the post-compilation tasks for the given Variant.
*
* These tasks create the dex file from the .class files, plus optional intermediary steps
* like proguard and jacoco
*
* @param variantData the variant data.
*/
public void createPostCompilationTasks(@NonNull ApkVariantData variantData) {
GradleVariantConfiguration config = variantData.variantConfiguration
boolean isTestForApp = config.type.isForTesting() &&
(variantData as TestVariantData).testedVariantData.variantConfiguration.type ==
DEFAULT
boolean isMinifyEnabled = config.isMinifyEnabled()
boolean isMultiDexEnabled = config.isMultiDexEnabled() && !isTestForApp
boolean isLegacyMultiDexMode = config.isLegacyMultiDexMode()
File multiDexKeepProguard = config.getMultiDexKeepProguard()
File multiDexKeepFile = config.getMultiDexKeepFile()
boolean isTestCoverageEnabled = config.buildType.isTestCoverageEnabled() &&
!config.type.isForTesting()
// common dex task configuration
String dexTaskName = "dex${config.fullName.capitalize()}"
Dex dexTask = project.tasks.create(dexTaskName, Dex)
variantData.dexTask = dexTask
dexTask.androidBuilder = androidBuilder
conventionMapping(dexTask).map("outputFolder") {
project.file("${project.buildDir}/${FD_INTERMEDIATES}/dex/${config.dirName}")
}
dexTask.tmpFolder =
project.file("$project.buildDir/${FD_INTERMEDIATES}/tmp/dex/${config.dirName}")
dexTask.dexOptions = getExtension().dexOptions
dexTask.multiDexEnabled = isMultiDexEnabled
dexTask.legacyMultiDexMode = isLegacyMultiDexMode
// dx doesn't work with receving --no-optimize in debug so we disable it for now.
dexTask.optimize = true //!variantData.variantConfiguration.buildType.debuggable
// data holding dependencies and input for the dex. This gets updated as new
// post-compilation steps are inserted between the compilation and dx.
PostCompilationData pcData = new PostCompilationData()
pcData.classGeneratingTask = [variantData.javaCompileTask]
pcData.libraryGeneratingTask =
[variantData.variantDependency.packageConfiguration.buildDependencies]
pcData.inputFiles = {
variantData.javaCompileTask.outputs.files.files as List
}
pcData.inputDir = {
variantData.javaCompileTask.destinationDir
}
pcData.inputLibraries = {
androidBuilder.getPackagedJars(config) as List
}
// ---- Code Coverage first -----
if (isTestCoverageEnabled) {
pcData = createJacocoTask(config, variantData, pcData)
}
// ----- Minify next ----
if (isMinifyEnabled) {
// first proguard task.
BaseVariantData<? extends BaseVariantOutputData> testedVariantData =
(variantData instanceof TestVariantData ? variantData.testedVariantData :
null) as BaseVariantData
createProguardTasks(variantData, testedVariantData, pcData)
} else if ((getExtension().dexOptions.preDexLibraries && !isMultiDexEnabled) ||
(isMultiDexEnabled && !isLegacyMultiDexMode)) {
def preDexTaskName = "preDex${config.fullName.capitalize()}"
PreDex preDexTask = project.tasks.create(preDexTaskName, PreDex)
variantData.preDexTask = preDexTask
preDexTask.androidBuilder = androidBuilder
preDexTask.dexOptions = getExtension().dexOptions
preDexTask.multiDex = isMultiDexEnabled
conventionMapping(preDexTask).map("inputFiles", pcData.inputLibraries)
conventionMapping(preDexTask).map("outputFolder") {
project.file(
"${project.buildDir}/${FD_INTERMEDIATES}/pre-dexed/${config.dirName}")
}
// update dependency.
optionalDependsOn(preDexTask, pcData.libraryGeneratingTask)
pcData.libraryGeneratingTask = [preDexTask] as List<Object>
// update inputs
if (isMultiDexEnabled) {
pcData.inputLibraries = { [] }
} else {
pcData.inputLibraries = {
project.fileTree(preDexTask.outputFolder).files as List
}
}
}
// ----- Multi-Dex support
if (isMultiDexEnabled && isLegacyMultiDexMode) {
if (!isMinifyEnabled) {
// create a task that will convert the output of the compilation
// into a jar. This is needed by the multi-dex input.
JarMergingTask jarMergingTask = project.tasks.create(
"packageAll${config.fullName.capitalize()}ClassesForMultiDex",
JarMergingTask)
conventionMapping(jarMergingTask).map("inputJars", pcData.inputLibraries)
conventionMapping(jarMergingTask).map("inputDir", pcData.inputDir)
jarMergingTask.jarFile = project.file(
"$project.buildDir/${FD_INTERMEDIATES}/multi-dex/${config.dirName}/allclasses.jar")
// update dependencies
optionalDependsOn(jarMergingTask, pcData.classGeneratingTask)
optionalDependsOn(jarMergingTask, pcData.libraryGeneratingTask)
pcData.libraryGeneratingTask = [jarMergingTask]
pcData.classGeneratingTask = [jarMergingTask]
// Update the inputs
pcData.inputFiles = { [jarMergingTask.jarFile] }
pcData.inputDir = null
pcData.inputLibraries = { [] }
}
// ----------
// Create a task to collect the list of manifest entry points which are
// needed in the primary dex
CreateManifestKeepList manifestKeepListTask = project.tasks.create(
"collect${config.fullName.capitalize()}MultiDexComponents",
CreateManifestKeepList)
// since all the output have the same manifest, besides the versionCode,
// we can take any of the output and use that.
final BaseVariantOutputData output = variantData.outputs.get(0)
manifestKeepListTask.dependsOn output.manifestProcessorTask
conventionMapping(manifestKeepListTask).map("manifest") {
output.manifestProcessorTask.getOutputFile()
}
manifestKeepListTask.proguardFile = multiDexKeepProguard
manifestKeepListTask.outputFile = project.file(
"${project.buildDir}/${FD_INTERMEDIATES}/multi-dex/${config.dirName}/manifest_keep.txt")
//variant.ext.collectMultiDexComponents = manifestKeepListTask
// ----------
// Create a proguard task to shrink the classes to manifest components
ProGuardTask proguardComponentsTask = createShrinkingProGuardTask(project,
"shrink${config.fullName.capitalize()}MultiDexComponents")
proguardComponentsTask.configuration(manifestKeepListTask.outputFile)
proguardComponentsTask.libraryjars({
checkNotNull(androidBuilder.getTargetInfo())
File shrinkedAndroid = new File(androidBuilder.getTargetInfo().buildTools.location,
"lib${File.separatorChar}shrinkedAndroid.jar")
// TODO remove in 1.0
// STOPSHIP
if (!shrinkedAndroid.isFile()) {
shrinkedAndroid = new File(androidBuilder.getTargetInfo().buildTools.location,
"multidex${File.separatorChar}shrinkedAndroid.jar")
}
return shrinkedAndroid
})
proguardComponentsTask.injars(pcData.inputFiles.call().iterator().next())
File componentsJarFile = project.file(
"${project.buildDir}/${FD_INTERMEDIATES}/multi-dex/${config.dirName}/componentClasses.jar")
proguardComponentsTask.outjars(componentsJarFile)
proguardComponentsTask.printconfiguration(
"${project.buildDir}/${FD_INTERMEDIATES}/multi-dex/${config.dirName}/components.flags")
// update dependencies
proguardComponentsTask.dependsOn manifestKeepListTask
optionalDependsOn(proguardComponentsTask, pcData.classGeneratingTask)
optionalDependsOn(proguardComponentsTask, pcData.libraryGeneratingTask)
// ----------
// Compute the full list of classes for the main dex file
CreateMainDexList createMainDexListTask = project.tasks.create(
"create${config.fullName.capitalize()}MainDexClassList",
CreateMainDexList)
createMainDexListTask.androidBuilder = androidBuilder
createMainDexListTask.dependsOn proguardComponentsTask
//createMainDexListTask.dependsOn { proguardMainDexTask }
def files = pcData.inputFiles
createMainDexListTask.allClassesJarFile = files().first()
conventionMapping(createMainDexListTask).map("componentsJarFile") { componentsJarFile }
// conventionMapping(createMainDexListTask).map("includeInMainDexJarFile") { mainDexJarFile }
createMainDexListTask.mainDexListFile = multiDexKeepFile
createMainDexListTask.outputFile = project.file(
"${project.buildDir}/${FD_INTERMEDIATES}/multi-dex/${config.dirName}/maindexlist.txt")
// update dependencies
dexTask.dependsOn createMainDexListTask
// ----------
// If proguard is on create a de-obfuscated list to aid debugging.
if (isMinifyEnabled) {
RetraceMainDexList retraceTask = project.tasks.create(
"retrace${config.fullName.capitalize()}MainDexClassList",
RetraceMainDexList)
retraceTask.dependsOn variantData.obfuscationTask, createMainDexListTask
conventionMapping(retraceTask).
map("mainDexListFile") { createMainDexListTask.outputFile }
conventionMapping(retraceTask).map("mappingFile") {
variantData.getMappingFile()
}
retraceTask.outputFile = project.file(
"${project.buildDir}/${FD_INTERMEDIATES}/multi-dex/${config.dirName}/maindexlist_deobfuscated.txt")
dexTask.dependsOn retraceTask
}
// configure the dex task to receive the generated class list.
conventionMapping(dexTask).map("mainDexListFile") { createMainDexListTask.outputFile }
}
// ----- Dex Task ----
// dependencies, some of these could be null
optionalDependsOn(dexTask, pcData.classGeneratingTask)
optionalDependsOn(dexTask, pcData.libraryGeneratingTask,)
// inputs
if (pcData.inputDir != null) {
conventionMapping(dexTask).map("inputDir", pcData.inputDir)
} else {
conventionMapping(dexTask).map("inputFiles", pcData.inputFiles)
}
conventionMapping(dexTask).map("libraries", pcData.inputLibraries)
}
public PostCompilationData createJacocoTask(
@NonNull GradleVariantConfiguration config,
@NonNull BaseVariantData variantData,
@NonNull final PostCompilationData pcData) {
final JacocoInstrumentTask jacocoTask = project.tasks.create(
"instrument${config.fullName.capitalize()}", JacocoInstrumentTask)
conventionMapping(jacocoTask).map("jacocoClasspath") {
project.configurations[JacocoPlugin.ANT_CONFIGURATION_NAME]
}
// can't directly use the existing inputFiles closure as we need the dir instead :\
conventionMapping(jacocoTask).map("inputDir", pcData.inputDir)
conventionMapping(jacocoTask).map("outputDir") {
project.file(
"${project.buildDir}/${FD_INTERMEDIATES}/coverage-instrumented-classes/${config.dirName}")
}
variantData.jacocoInstrumentTask = jacocoTask
Copy agentTask = getJacocoAgentTask()
jacocoTask.dependsOn agentTask
// update dependency.
PostCompilationData pcData2 = new PostCompilationData()
optionalDependsOn(jacocoTask, pcData.classGeneratingTask)
pcData2.classGeneratingTask = [jacocoTask]
pcData2.libraryGeneratingTask = [pcData.libraryGeneratingTask, agentTask]
// update inputs
pcData2.inputFiles = {
project.files(jacocoTask.getOutputDir()).files as List
}
pcData2.inputDir = {
jacocoTask.getOutputDir()
}
pcData2.inputLibraries = {
[pcData.inputLibraries.call(), [new File(agentTask.destinationDir, FILE_JACOCO_AGENT)]].
flatten() as List
}
return pcData2
}
private static ProGuardTask createShrinkingProGuardTask(
@NonNull Project project,
@NonNull String name) {
ProGuardTask task = project.tasks.create(name, ProGuardTask)
task.dontobfuscate()
task.dontoptimize()
task.dontpreverify()
task.dontwarn()
task.forceprocessing()
return task;
}
public void createJackTask(
@NonNull BaseVariantData<? extends BaseVariantOutputData> variantData,
@Nullable BaseVariantData<? extends BaseVariantOutputData> testedVariantData) {
GradleVariantConfiguration config = variantData.variantConfiguration
// ----- Create Jill tasks -----
JillTask jillRuntimeTask = project.tasks.create(
"jill${config.fullName.capitalize()}RuntimeLibraries",
JillTask)
jillRuntimeTask.androidBuilder = androidBuilder
jillRuntimeTask.dexOptions = getExtension().dexOptions
conventionMapping(jillRuntimeTask).map("inputLibs") {
androidBuilder.getBootClasspath()
}
conventionMapping(jillRuntimeTask).map("outputFolder") {
project.file(
"${project.buildDir}/${FD_INTERMEDIATES}/jill/${config.dirName}/runtime")
}
// ----
JillTask jillPackagedTask = project.tasks.create(
"jill${config.fullName.capitalize()}PackagedLibraries",
JillTask)
jillPackagedTask.dependsOn variantData.variantDependency.packageConfiguration.buildDependencies
jillPackagedTask.androidBuilder = androidBuilder
jillPackagedTask.dexOptions = getExtension().dexOptions
conventionMapping(jillPackagedTask).map("inputLibs") {
androidBuilder.getPackagedJars(config)
}
conventionMapping(jillPackagedTask).map("outputFolder") {
project.file(
"${project.buildDir}/${FD_INTERMEDIATES}/jill/${config.dirName}/packaged")
}
// ----- Create Jack Task -----
JackTask compileTask = project.tasks.create(
"compile${config.fullName.capitalize()}JavaWithJack",
JackTask)
compileTask.isVerbose = isVerbose()
compileTask.isDebugLog = isDebugLog()
// Jack is compiling and also providing the binary and mapping files.
variantData.javaCompileTask = compileTask
variantData.mappingFileProviderTask = compileTask
variantData.binayFileProviderTask = compileTask
variantData.javaCompileTask.dependsOn variantData.sourceGenTask, jillRuntimeTask, jillPackagedTask
variantData.compileTask.dependsOn variantData.javaCompileTask
// TODO - dependency information for the compile classpath is being lost.
// Add a temporary approximation
compileTask.dependsOn variantData.variantDependency.compileConfiguration.buildDependencies
compileTask.androidBuilder = androidBuilder
conventionMapping(compileTask).
map("javaMaxHeapSize") { getExtension().dexOptions.getJavaMaxHeapSize() }
compileTask.source = variantData.getJavaSources()
compileTask.multiDexEnabled = config.isMultiDexEnabled()
compileTask.minSdkVersion = config.minSdkVersion.apiLevel
// if the tested variant is an app, add its classpath. For the libraries,
// it's done automatically since the classpath includes the library output as a normal
// dependency.
if (testedVariantData instanceof ApplicationVariantData) {
JackTask jackTask = (JackTask) testedVariantData.javaCompileTask
conventionMapping(compileTask).map("classpath") {
project.fileTree(jillRuntimeTask.outputFolder) +
jackTask.classpath +
project.fileTree(jackTask.jackFile)
}
} else {
conventionMapping(compileTask).map("classpath") {
project.fileTree(jillRuntimeTask.outputFolder)
}
}
conventionMapping(compileTask).map("packagedLibraries") {
project.fileTree(jillPackagedTask.outputFolder).files
}
conventionMapping(compileTask).map("destinationDir") {
project.file("$project.buildDir/${FD_INTERMEDIATES}/dex/${config.dirName}")
}
conventionMapping(compileTask).map("jackFile") {
project.file(
"$project.buildDir/${FD_INTERMEDIATES}/packaged/${config.dirName}/classes.zip")
}
conventionMapping(compileTask).map("tempFolder") {
project.file("$project.buildDir/${FD_INTERMEDIATES}/tmp/jack/${config.dirName}")
}
if (config.isMinifyEnabled()) {
conventionMapping(compileTask).map("proguardFiles") {
// since all the output use the same resources, we can use the first output
// to query for a proguard file.
BaseVariantOutputData variantOutputData = variantData.outputs.get(0)
List<File> proguardFiles = config.getProguardFiles(true /*includeLibs*/,
[getExtension().getDefaultProguardFile(DEFAULT_PROGUARD_CONFIG_FILE)])
File proguardResFile = variantOutputData.processResourcesTask.proguardOutputFile
if (proguardResFile != null) {
proguardFiles.add(proguardResFile)
}
// for tested app, we only care about their aapt config since the base
// configs are the same files anyway.
if (testedVariantData != null) {
// use single output for now.
proguardResFile =
testedVariantData.outputs.get(0).processResourcesTask.proguardOutputFile
if (proguardResFile != null) {
proguardFiles.add(proguardResFile)
}
}
return proguardFiles
}
compileTask.mappingFile = project.file(
"${project.buildDir}/${FD_OUTPUTS}/mapping/${variantData.variantConfiguration.dirName}/mapping.txt")
}
configureLanguageLevel(compileTask)
}
/**
* Configures the source and target language level of a compile task. If the user has set it
* explicitly, we obey the setting. Otherwise we change the default language level based on the
* compile SDK version.
*
* <p>This method modifies getExtension().compileOptions, to propagate the language level to Studio.
*/
private void configureLanguageLevel(AbstractCompile compileTask) {
def compileOptions = getExtension().compileOptions
JavaVersion javaVersionToUse
Integer compileSdkLevel =
AndroidTargetHash.getVersionFromHash(getExtension().compileSdkVersion)?.apiLevel
switch (compileSdkLevel) {
case null: // Default to 1.6 if we fail to parse compile SDK version.
case 0..20:
javaVersionToUse = JavaVersion.VERSION_1_6
break
default:
javaVersionToUse = JavaVersion.VERSION_1_7
break
}
def jdkVersion = JavaVersion.toVersion(System.getProperty("java.specification.version"))
if (jdkVersion < javaVersionToUse) {
logger.info(
"Default language level for 'compileSdkVersion $compileSdkLevel' is " +
"$javaVersionToUse, but the JDK used is $jdkVersion, so the JDK " +
"language level will be used.")
javaVersionToUse = jdkVersion
}
compileOptions.defaultJavaVersion = javaVersionToUse
conventionMapping(compileTask).map("sourceCompatibility") {
compileOptions.sourceCompatibility.toString()
}
conventionMapping(compileTask).map("targetCompatibility") {
compileOptions.targetCompatibility.toString()
}
}
/**
* Creates the final packaging task, and optionally the zipalign task (if the variant is signed)
* @param variantData
* @param assembleTask an optional assembleTask to be used. If null a new one is created. The
* assembleTask is always set in the Variant.
* @param publishApk if true the generated APK gets published.
*/
public void createPackagingTask(
@NonNull TaskFactory tasks,
@NonNull ApkVariantData variantData,
boolean publishApk) {
GradleVariantConfiguration config = variantData.variantConfiguration
boolean signedApk = variantData.isSigned()
// use a dynamic property invocation due to gradle issue.
String projectBaseName = getArchivesBaseName(project)
String defaultLocation = "$project.buildDir/${FD_OUTPUTS}/apk"
String apkLocation = defaultLocation
if (project.hasProperty(PROPERTY_APK_LOCATION)) {
apkLocation = project.getProperties().get(PROPERTY_APK_LOCATION)
}
SigningConfig sc = (SigningConfig) config.signingConfig
boolean multiOutput = variantData.outputs.size() > 1
// loop on all outputs. The only difference will be the name of the task, and location
// of the generated data.
for (ApkVariantOutputData vod : variantData.outputs) {
// create final var inside the loop to ensure the closures will work.
final ApkVariantOutputData variantOutputData = vod
String outputName = variantOutputData.fullName
String outputBaseName = variantOutputData.baseName
// Add a task to generate application package
PackageApplication packageApp = project.tasks.
create("package${outputName.capitalize()}",
PackageApplication)
variantOutputData.packageApplicationTask = packageApp
packageApp.dependsOn variantOutputData.processResourcesTask,
variantData.processJavaResourcesTask
optionalDependsOn(packageApp, variantData.dexTask, variantData.javaCompileTask)
if (variantOutputData.packageSplitResourcesTask != null) {
packageApp.dependsOn variantOutputData.packageSplitResourcesTask
}
if (variantOutputData.packageSplitAbiTask != null) {
packageApp.dependsOn variantOutputData.packageSplitAbiTask
}
packageApp.dependsOn getNdkBuildable(variantData)
packageApp.androidBuilder = androidBuilder
if (config.minifyEnabled && config.buildType.shrinkResources && !config.useJack) {
def shrinkTask = createShrinkResourcesTask(vod)
// When shrinking resources, rather than having the packaging task
// directly map to the packageOutputFile of ProcessAndroidResources,
// we insert the ShrinkResources task into the chain, such that its
// input is the ProcessAndroidResources packageOutputFile, and its
// output is what the PackageApplication task reads.
packageApp.dependsOn shrinkTask
conventionMapping(packageApp).map("resourceFile") {
shrinkTask.compressedResources
}
} else {
conventionMapping(packageApp).map("resourceFile") {
variantOutputData.processResourcesTask.packageOutputFile
}
}
conventionMapping(packageApp).map("dexFolder") {
if (variantData.dexTask != null) {
return variantData.dexTask.outputFolder
}
if (variantData.javaCompileTask != null) {
return variantData.javaCompileTask.getDestinationDir()
}
return null
}
conventionMapping(packageApp).map("dexedLibraries") {
if (config.isMultiDexEnabled() &&
!config.isLegacyMultiDexMode() &&
variantData.preDexTask != null) {
return project.fileTree(variantData.preDexTask.outputFolder).files
}
return Collections.<File> emptyList()
}
conventionMapping(packageApp).
map("packagedJars") { androidBuilder.getPackagedJars(config) }
conventionMapping(packageApp).map("javaResourceDir") {
getOptionalDir(variantData.processJavaResourcesTask.destinationDir)
}
conventionMapping(packageApp).map("jniFolders") {
if (variantData.getSplitHandlingPolicy() ==
BaseVariantData.SplitHandlingPolicy.PRE_21_POLICY) {
return getJniFolders(variantData)
}
Set<String> filters = AbiSplitOptions.getAbiFilters(
getExtension().getSplits().getAbiFilters())
return filters.isEmpty() ? getJniFolders(variantData) : Collections.emptySet();
}
conventionMapping(packageApp).map("abiFilters") {
if (variantOutputData.getMainOutputFile().getFilter(OutputFile.ABI) != null) {
return ImmutableSet.
of(variantOutputData.getMainOutputFile().getFilter(OutputFile.ABI))
}
return config.supportedAbis
}
conventionMapping(packageApp).map("jniDebugBuild") { config.buildType.jniDebuggable }
conventionMapping(packageApp).map("signingConfig") { sc }
if (sc != null) {
ValidateSigningTask validateSigningTask = validateSigningTaskMap.get(sc)
if (validateSigningTask == null) {
validateSigningTask =
project.tasks.create("validate${sc.name.capitalize()}Signing",
ValidateSigningTask)
validateSigningTask.androidBuilder = androidBuilder
validateSigningTask.signingConfig = sc
validateSigningTaskMap.put(sc, validateSigningTask)
}
packageApp.dependsOn validateSigningTask
}
String apkName = signedApk ?
"$projectBaseName-${outputBaseName}-unaligned.apk" :
"$projectBaseName-${outputBaseName}-unsigned.apk"
conventionMapping(packageApp).map("packagingOptions") { getExtension().packagingOptions }
conventionMapping(packageApp).map("outputFile") {
// if this is the final task then the location is
// the potentially overridden one.
if (!signedApk || !variantData.zipAlignEnabled) {
project.file("$apkLocation/${apkName}")
} else {
// otherwise default one.
project.file("$defaultLocation/${apkName}")
}
}
Task appTask = packageApp
if (signedApk) {
if (variantData.zipAlignEnabled) {
// Add a task to zip align application package
def zipAlignTask = project.tasks.create(
"zipalign${outputName.capitalize()}",
ZipAlign)
variantOutputData.zipAlignTask = zipAlignTask
zipAlignTask.dependsOn packageApp
conventionMapping(zipAlignTask).map("inputFile") { packageApp.outputFile }
conventionMapping(zipAlignTask).map("outputFile") {
project.file(
"$apkLocation/$projectBaseName-${outputBaseName}.apk")
}
conventionMapping(zipAlignTask).map("zipAlignExe") {
String path = androidBuilder.targetInfo?.buildTools?.getPath(ZIP_ALIGN)
if (path != null) {
return new File(path)
}
return null
}
if (variantOutputData.splitZipAlign != null) {