org.gradle.language.base.FunctionalSourceSet Java Examples

/**
 * Set the default directory for each source sets if it is empty.
 */
public void setDefaultSrcDir() {
    all(new Action<FunctionalSourceSet>() {
        @Override
        public void execute(final FunctionalSourceSet functionalSourceSet) {
            functionalSourceSet.all(
                    new Action<LanguageSourceSet>() {
                        @Override
                        public void execute(LanguageSourceSet languageSourceSet) {
                            SourceDirectorySet source = languageSourceSet.getSource();
                            if (source.getSrcDirs().isEmpty()) {
                                source.srcDir("src/" + functionalSourceSet.getName() + "/" + languageSourceSet.getName());
                            }
                        }
                    });
        }
    });
}
 

public void addDefaultAndroidSourceSet(
        @Path("android.sources") AndroidComponentModelSourceSet sources) {
    sources.addDefaultSourceSet("resources", AndroidLanguageSourceSet.class);
    sources.addDefaultSourceSet("java", AndroidLanguageSourceSet.class);
    sources.addDefaultSourceSet("manifest", AndroidLanguageSourceSet.class);
    sources.addDefaultSourceSet("res", AndroidLanguageSourceSet.class);
    sources.addDefaultSourceSet("assets", AndroidLanguageSourceSet.class);
    sources.addDefaultSourceSet("aidl", AndroidLanguageSourceSet.class);
    sources.addDefaultSourceSet("jniLibs", AndroidLanguageSourceSet.class);

    sources.all(new Action<FunctionalSourceSet>() {
        @Override
        public void execute(FunctionalSourceSet functionalSourceSet) {
            LanguageSourceSet manifest = functionalSourceSet.get("manifest");
            manifest.getSource().setIncludes(ImmutableList.of("AndroidManifest.xml"));
        }
    });
}
 

/**
 * Convert a FunctionalSourceSet to an AndroidSourceFile.
 */
private static void convertSourceFile(
        AndroidSourceFile androidFile,
        FunctionalSourceSet source,
        String sourceName) {
    LanguageSourceSet languageSourceSet = source.get(sourceName);
    if (languageSourceSet == null) {
        return;
    }
    SourceDirectorySet dir = languageSourceSet.getSource();
    if (dir == null) {
        return;
    }
    // We use the first file in the file tree until Gradle has a way to specify one source file
    // instead of an entire source set.
    Set<File> files = dir.getAsFileTree().getFiles();
    if (!files.isEmpty()) {
        androidFile.srcFile(Iterables.getOnlyElement(files));
    }
}
 

public void execute(ProjectInternal project) {
    ProjectSourceSet projectSourceSet = project.getExtensions().getByType(ProjectSourceSet.class);
    for (FunctionalSourceSet functionalSourceSet : projectSourceSet) {
        for (LanguageSourceSet languageSourceSet : functionalSourceSet) {
            // Only apply default locations when none explicitly configured
            if (languageSourceSet.getSource().getSrcDirs().isEmpty()) {
                languageSourceSet.getSource().srcDir(String.format("src/%s/%s", functionalSourceSet.getName(), languageSourceSet.getName()));
            }
        }
        for (HeaderExportingSourceSet headerSourceSet : functionalSourceSet.withType(HeaderExportingSourceSet.class)) {
            // Only apply default locations when none explicitly configured
            if (headerSourceSet.getExportedHeaders().getSrcDirs().isEmpty()) {
                headerSourceSet.getExportedHeaders().srcDir(String.format("src/%s/headers", functionalSourceSet.getName()));
            }

            headerSourceSet.getImplicitHeaders().setSrcDirs(headerSourceSet.getSource().getSrcDirs());
            headerSourceSet.getImplicitHeaders().include("**/*.h");
        }
    }
}
 

/**
 * Convert a FunctionalSourceSet to an AndroidSourceDirectorySet.
 */
private static void convertSourceSet(
        AndroidSourceDirectorySet androidDir,
        FunctionalSourceSet source,
        String sourceName) {
    LanguageSourceSet languageSourceSet = source.get(sourceName);
    if (languageSourceSet == null) {
        return;
    }
    SourceDirectorySet dir = languageSourceSet.getSource();
    if (dir == null) {
        return;
    }
    androidDir.setSrcDirs(dir.getSrcDirs());
    androidDir.include(dir.getIncludes());
    androidDir.exclude(dir.getExcludes());
}
 

private void applyProjectSourceSet() {
    for (FunctionalSourceSet source : getSources()) {
        String name = source.getName();
        AndroidSourceSet androidSource = name.equals(BuilderConstants.MAIN) ?
                sourceSetsContainer.maybeCreate(getDefaultConfig().getName()) :
                sourceSetsContainer.maybeCreate(name);

        convertSourceFile(androidSource.getManifest(), source, "manifest");
        convertSourceSet(androidSource.getResources(), source, "resource");
        convertSourceSet(androidSource.getJava(), source, "java");
        convertSourceSet(androidSource.getRes(), source, "res");
        convertSourceSet(androidSource.getAssets(), source, "assets");
        convertSourceSet(androidSource.getAidl(), source, "aidl");
        convertSourceSet(androidSource.getJni(), source, "jni");
        convertSourceSet(androidSource.getJniLibs(), source, "jniLibs");
    }
}
 

private <U extends LanguageSourceSet> void createDefaultSourceSetForComponents(final LanguageRegistration<U> languageRegistration, ComponentSpecContainer components) {
    components.withType(ComponentSpecInternal.class).all(new Action<ComponentSpecInternal>() {
        public void execute(final ComponentSpecInternal componentSpecInternal) {
            final FunctionalSourceSet functionalSourceSet = componentSpecInternal.getMainSource();
            if (componentSpecInternal.getInputTypes().contains(languageRegistration.getOutputType())) {
                functionalSourceSet.maybeCreate(languageRegistration.getName(), languageRegistration.getSourceSetType());
            }
        }
    });
}
 

@Finalize
// Needs to run after NativeComponentModelPlugin.Rules.configureGeneratedSourceSets()
void applyDefaultSourceConventions(ProjectSourceSet sources) {
    for (FunctionalSourceSet functionalSourceSet : sources) {
        for (LanguageSourceSet languageSourceSet : functionalSourceSet) {
            // Only apply default locations when none explicitly configured
            if (languageSourceSet.getSource().getSrcDirs().isEmpty()) {
                languageSourceSet.getSource().srcDir(String.format("src/%s/%s", functionalSourceSet.getName(), languageSourceSet.getName()));
            }
        }
    }
}
 

public static <T extends BaseComponentSpec> T create(Class<T> type, ComponentSpecIdentifier identifier, FunctionalSourceSet mainSourceSet, Instantiator instantiator) {
    if (type.equals(BaseComponentSpec.class)) {
        throw new ModelInstantiationException("Cannot create instance of abstract class BaseComponentSpec.");
    }
    nextComponentInfo.set(new ComponentInfo(identifier, type.getSimpleName(), mainSourceSet));
    try {
        try {
            return instantiator.newInstance(type);
        } catch (ObjectInstantiationException e) {
            throw new ModelInstantiationException(String.format("Could not create component of type %s", type.getSimpleName()), e.getCause());
        }
    } finally {
        nextComponentInfo.set(null);
    }
}
 

public AbstractLanguageSourceSet(String name, FunctionalSourceSet parent, String typeName, SourceDirectorySet source) {
    this.name = name;
    this.fullName = parent.getName() + StringUtils.capitalize(name);
    this.displayName = String.format("%s '%s:%s'", typeName, parent.getName(), name);
    this.source = source;
    super.builtBy(source.getBuildDependencies());
}
 

private ComponentInfo(ComponentSpecIdentifier componentIdentifier,
                      String typeName,
                      FunctionalSourceSet sourceSets) {
    this.componentIdentifier = componentIdentifier;
    this.typeName = typeName;
    this.sourceSets = sourceSets;
}
 

public AbstractLanguageSourceSet(String name, FunctionalSourceSet parent, String typeName, SourceDirectorySet source) {
    this.name = name;
    this.fullName = parent.getName() + StringUtils.capitalize(name);
    this.displayName = String.format("%s '%s:%s'", typeName, parent.getName(), name);
    this.source = source;
    super.builtBy(source.getBuildDependencies());
}
 

public void execute(ProjectInternal project) {
    ProjectSourceSet projectSourceSet = project.getExtensions().getByType(ProjectSourceSet.class);
    for (FunctionalSourceSet functionalSourceSet : projectSourceSet) {
        for (LanguageSourceSetInternal languageSourceSet : functionalSourceSet.withType(LanguageSourceSetInternal.class)) {
            Task generatorTask = languageSourceSet.getGeneratorTask();
            if (generatorTask != null) {
                languageSourceSet.builtBy(generatorTask);
                maybeSetSourceDir(languageSourceSet.getSource(), generatorTask, "sourceDir");
                if (languageSourceSet instanceof HeaderExportingSourceSet) {
                    maybeSetSourceDir(((HeaderExportingSourceSet) languageSourceSet).getExportedHeaders(), generatorTask, "headerDir");
                }
            }
        }
    }
}
 

private <U extends LanguageSourceSet> void createDefaultSourceSetForComponents(final LanguageRegistration<U> languageRegistration, ComponentSpecContainer components) {
    components.withType(ComponentSpecInternal.class).all(new Action<ComponentSpecInternal>() {
        public void execute(final ComponentSpecInternal componentSpecInternal) {
            final FunctionalSourceSet functionalSourceSet = componentSpecInternal.getMainSource();
            if (componentSpecInternal.getInputTypes().contains(languageRegistration.getOutputType())) {
                functionalSourceSet.maybeCreate(languageRegistration.getName(), languageRegistration.getSourceSetType());
            }
        }
    });
}
 

/**
 * Temporarily, we need to have a 'live' connection between a component's 'main' FunctionalSourceSet and the set of LanguageSourceSets for the component.
 * We should be able to do away with this, once sourceSets are part of the model proper.
 */
public void addMainSources(FunctionalSourceSet mainSources) {
    mainSources.all(new Action<LanguageSourceSet>() {
        public void execute(LanguageSourceSet languageSourceSet) {
            add(languageSourceSet);
        }
    });
}
 

private ComponentInfo(ComponentSpecIdentifier componentIdentifier,
                      String typeName,
                      FunctionalSourceSet sourceSets) {
    this.componentIdentifier = componentIdentifier;
    this.typeName = typeName;
    this.sourceSets = sourceSets;
}
 

public static <T extends BaseComponentSpec> T create(Class<T> type, ComponentSpecIdentifier identifier, FunctionalSourceSet mainSourceSet, Instantiator instantiator) {
    if (type.equals(BaseComponentSpec.class)) {
        throw new ModelInstantiationException("Cannot create instance of abstract class BaseComponentSpec.");
    }
    nextComponentInfo.set(new ComponentInfo(identifier, type.getSimpleName(), mainSourceSet));
    try {
        try {
            return instantiator.newInstance(type);
        } catch (ObjectInstantiationException e) {
            throw new ModelInstantiationException(String.format("Could not create component of type %s", type.getSimpleName()), e.getCause());
        }
    } finally {
        nextComponentInfo.set(null);
    }
}
 

private <U extends LanguageSourceSet> void registerLanguageSourceSetFactory(final LanguageRegistration<U> languageRegistration, ProjectSourceSet sources, final FileResolver fileResolver) {
    sources.all(new Action<FunctionalSourceSet>() {
        public void execute(final FunctionalSourceSet functionalSourceSet) {
            NamedDomainObjectFactory<U> namedDomainObjectFactory = new NamedDomainObjectFactory<U>() {
                public U create(String name) {
                    Class<? extends U> sourceSetImplementation = languageRegistration.getSourceSetImplementation();
                    return instantiator.newInstance(sourceSetImplementation, name, functionalSourceSet, fileResolver);
                }
            };
            functionalSourceSet.registerFactory(languageRegistration.getSourceSetType(), namedDomainObjectFactory);
        }
    });
}
 

public DefaultJvmLibrarySpec(ComponentSpecIdentifier identifier, FunctionalSourceSet mainSourceSet) {
    this.identifier = identifier;
    this.mainSourceSet = mainSourceSet;
    sourceSets.addMainSources(mainSourceSet);
    this.languageOutputs.add(JvmResources.class);
    this.languageOutputs.add(JvmByteCode.class);
    this.binaries = new DefaultDomainObjectSet<BinarySpec>(JvmBinarySpec.class);
    this.jvmBinaries = this.binaries.withType(JvmBinarySpec.class);

}
 

private CUnitTestSuiteSpec createCUnitTestSuite(final NativeComponentSpec testedComponent, Instantiator instantiator, ProjectSourceSet projectSourceSet) {
    String suiteName = String.format("%sTest", testedComponent.getName());
    String path = testedComponent.getProjectPath();
    ComponentSpecIdentifier id = new DefaultComponentSpecIdentifier(path, suiteName);
    FunctionalSourceSet testSuiteSourceSet = projectSourceSet.maybeCreate(suiteName);
    return instantiator.newInstance(DefaultCUnitTestSuiteSpec.class, id, testedComponent, testSuiteSourceSet);
}
 

@Mutate
public void configureCUnitTestSuiteSources(ProjectSourceSet projectSourceSet, TestSuiteContainer testSuites, @Path("buildDir") File buildDir) {

    for (final CUnitTestSuiteSpec suite : testSuites.withType(CUnitTestSuiteSpec.class)) {
        FunctionalSourceSet suiteSourceSet = ((ComponentSpecInternal) suite).getMainSource();
        CSourceSet launcherSources = suiteSourceSet.maybeCreate(CUNIT_LAUNCHER_SOURCE_SET, CSourceSet.class);
        File baseDir = new File(buildDir, String.format("src/%s/cunitLauncher", suite.getName()));
        launcherSources.getSource().srcDir(new File(baseDir, "c"));
        launcherSources.getExportedHeaders().srcDir(new File(baseDir, "headers"));
        CSourceSet testSources = suiteSourceSet.maybeCreate("c", CSourceSet.class);
        testSources.lib(launcherSources);
    }
}
 

public AbstractNativeComponentSpec(ComponentSpecIdentifier id, FunctionalSourceSet mainSourceSet) {
    this.mainSourceSet = mainSourceSet;
    sourceSets.addMainSources(mainSourceSet);
    this.id = id;
    this.binaries = new DefaultDomainObjectSet<BinarySpec>(NativeBinarySpec.class);
    this.nativeBinaries = this.binaries.withType(NativeBinarySpec.class);
    this.inputTypes.add(ObjectFile.class);
}
 

@Finalize
public void applyHeaderSourceSetConventions(ProjectSourceSet sources) {
    for (FunctionalSourceSet functionalSourceSet : sources) {
        for (HeaderExportingSourceSet headerSourceSet : functionalSourceSet.withType(HeaderExportingSourceSet.class)) {
            // Only apply default locations when none explicitly configured
            if (headerSourceSet.getExportedHeaders().getSrcDirs().isEmpty()) {
                headerSourceSet.getExportedHeaders().srcDir(String.format("src/%s/headers", functionalSourceSet.getName()));
            }

            headerSourceSet.getImplicitHeaders().setSrcDirs(headerSourceSet.getSource().getSrcDirs());
            headerSourceSet.getImplicitHeaders().include("**/*.h");
        }
    }
}
 

@Mutate
void configureGeneratedSourceSets(ProjectSourceSet sources) {
    for (FunctionalSourceSet functionalSourceSet : sources) {
        for (LanguageSourceSetInternal languageSourceSet : functionalSourceSet.withType(LanguageSourceSetInternal.class)) {
            Task generatorTask = languageSourceSet.getGeneratorTask();
            if (generatorTask != null) {
                languageSourceSet.builtBy(generatorTask);
                maybeSetSourceDir(languageSourceSet.getSource(), generatorTask, "sourceDir");
                if (languageSourceSet instanceof HeaderExportingSourceSet) {
                    maybeSetSourceDir(((HeaderExportingSourceSet) languageSourceSet).getExportedHeaders(), generatorTask, "headerDir");
                }
            }
        }
    }
}
 

public void execute(ProjectInternal project) {
    ProjectSourceSet projectSourceSet = project.getExtensions().getByType(ProjectSourceSet.class);
    for (FunctionalSourceSet functionalSourceSet : projectSourceSet) {
        for (LanguageSourceSetInternal languageSourceSet : functionalSourceSet.withType(LanguageSourceSetInternal.class)) {
            Task generatorTask = languageSourceSet.getGeneratorTask();
            if (generatorTask != null) {
                languageSourceSet.builtBy(generatorTask);
                maybeSetSourceDir(languageSourceSet.getSource(), generatorTask, "sourceDir");
                if (languageSourceSet instanceof HeaderExportingSourceSet) {
                    maybeSetSourceDir(((HeaderExportingSourceSet) languageSourceSet).getExportedHeaders(), generatorTask, "headerDir");
                }
            }
        }
    }
}
 

@Override
protected FunctionalSourceSet doCreate(String name) {
    return getInstantiator().newInstance(
            DefaultFunctionalSourceSet.class,
            name,
            getInstantiator(),
            projectSourceSet);
}
 

@Finalize
// Needs to run after NativeComponentModelPlugin.Rules.configureGeneratedSourceSets()
void applyDefaultSourceConventions(ProjectSourceSet sources) {
    for (FunctionalSourceSet functionalSourceSet : sources) {
        for (LanguageSourceSet languageSourceSet : functionalSourceSet) {
            // Only apply default locations when none explicitly configured
            if (languageSourceSet.getSource().getSrcDirs().isEmpty()) {
                languageSourceSet.getSource().srcDir(String.format("src/%s/%s", functionalSourceSet.getName(), languageSourceSet.getName()));
            }
        }
    }
}
 

@Override
protected FunctionalSourceSet doCreate(String name) {
    return getInstantiator().newInstance(DefaultFunctionalSourceSet.class, name, getInstantiator());
}
 

@Inject
public DefaultObjectiveCppSourceSet(String name, FunctionalSourceSet parent, ProjectInternal project) {
    super(name, parent, project, "Objective-C++ source", new DefaultSourceDirectorySet("source", project.getFileResolver()));
}
 

public DefaultAssemblerSourceSet(String name, FunctionalSourceSet parent, ProjectInternal project) {
    super(name, parent, "assembler source", new DefaultSourceDirectorySet("source", project.getFileResolver()));
}