/*
* 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.variant;
import com.android.annotations.NonNull;
import com.android.build.gradle.AndroidConfig;
import com.android.build.gradle.api.BaseVariantOutput;
import com.android.build.gradle.api.LibraryVariant;
import com.android.build.gradle.internal.BuildTypeData;
import com.android.build.gradle.internal.ProductFlavorData;
import com.android.build.gradle.internal.TaskManager;
import com.android.build.gradle.internal.VariantModel;
import com.android.build.gradle.internal.api.LibraryVariantImpl;
import com.android.build.gradle.internal.api.LibraryVariantOutputImpl;
import com.android.build.gradle.internal.api.ReadOnlyObjectProvider;
import com.android.build.gradle.internal.core.GradleVariantConfiguration;
import com.android.build.gradle.internal.dsl.BuildType;
import com.android.build.gradle.internal.dsl.ProductFlavor;
import com.android.build.gradle.internal.dsl.SigningConfig;
import com.android.builder.core.AndroidBuilder;
import com.android.builder.core.VariantType;
import com.google.common.collect.Lists;
import org.gradle.api.GradleException;
import org.gradle.api.NamedDomainObjectContainer;
import org.gradle.api.Project;
import org.gradle.internal.reflect.Instantiator;
import static com.android.builder.core.BuilderConstants.DEBUG;
import static com.android.builder.core.BuilderConstants.RELEASE;
import java.util.List;
public class LibraryVariantFactory implements VariantFactory {
@NonNull
private Instantiator instantiator;
@NonNull
private final AndroidConfig extension;
@NonNull
private final AndroidBuilder androidBuilder;
public LibraryVariantFactory(
@NonNull Instantiator instantiator,
@NonNull AndroidBuilder androidBuilder,
@NonNull AndroidConfig extension) {
this.instantiator = instantiator;
this.androidBuilder = androidBuilder;
this.extension = extension;
}
@Override
@NonNull
public BaseVariantData createVariantData(
@NonNull GradleVariantConfiguration variantConfiguration,
@NonNull TaskManager taskManager) {
return new LibraryVariantData(extension, taskManager, variantConfiguration);
}
@Override
@NonNull
public LibraryVariant createVariantApi(
@NonNull BaseVariantData<? extends BaseVariantOutputData> variantData,
@NonNull ReadOnlyObjectProvider readOnlyObjectProvider) {
LibraryVariantImpl variant = instantiator.newInstance(
LibraryVariantImpl.class, variantData, androidBuilder, readOnlyObjectProvider);
// now create the output objects
List<? extends BaseVariantOutputData> outputList = variantData.getOutputs();
List<BaseVariantOutput> apiOutputList = Lists.newArrayListWithCapacity(outputList.size());
for (BaseVariantOutputData variantOutputData : outputList) {
LibVariantOutputData libOutput = (LibVariantOutputData) variantOutputData;
LibraryVariantOutputImpl output = instantiator.newInstance(
LibraryVariantOutputImpl.class, libOutput);
apiOutputList.add(output);
}
variant.addOutputs(apiOutputList);
return variant;
}
@NonNull
@Override
public VariantType getVariantConfigurationType() {
return VariantType.LIBRARY;
}
@Override
public boolean isLibrary() {
return true;
}
@Override
public boolean hasTestScope() {
return true;
}
/***
* Prevent customization of applicationId or applicationIdSuffix.
*/
@Override
public void validateModel(@NonNull VariantModel model) {
if (model.getDefaultConfig().getProductFlavor().getApplicationId() != null) {
throw new GradleException("Library projects cannot set applicationId. " +
"applicationId is set to '" +
model.getDefaultConfig().getProductFlavor().getApplicationId() +
"' in default config.");
}
for (BuildTypeData buildType : model.getBuildTypes().values()) {
if (buildType.getBuildType().getApplicationIdSuffix() != null) {
throw new GradleException("Library projects cannot set applicationId. " +
"applicationIdSuffix is set to '" +
buildType.getBuildType().getApplicationIdSuffix() +
"' in build type '" + buildType.getBuildType().getName() + "'.");
}
}
for (ProductFlavorData productFlavor : model.getProductFlavors().values()) {
if (productFlavor.getProductFlavor().getApplicationId() != null) {
throw new GradleException("Library projects cannot set applicationId. " +
"applicationId is set to '" +
productFlavor.getProductFlavor().getApplicationId() + "' in flavor '" +
productFlavor.getProductFlavor().getName() + "'.");
}
}
}
@Override
public void preVariantWork(Project project) {
// nothing to be done here.
}
@Override
public void createDefaultComponents(
@NonNull NamedDomainObjectContainer<BuildType> buildTypes,
@NonNull NamedDomainObjectContainer<ProductFlavor> productFlavors,
@NonNull NamedDomainObjectContainer<SigningConfig> signingConfigs) {
// must create signing config first so that build type 'debug' can be initialized
// with the debug signing config.
signingConfigs.create(DEBUG);
buildTypes.create(DEBUG);
buildTypes.create(RELEASE);
}
}