import org.gradle.nativeplatform.toolchain.internal.PlatformToolProvider;

import javax.inject.Inject;
import java.util.Collections;

public class DefaultCppLibrary extends DefaultCppComponent implements CppLibrary, PublicationAwareComponent {
    private final ObjectFactory objectFactory;
    private final ConfigurableFileCollection publicHeaders;

    @Rule
    TestNameTestDirectoryProvider tmpDir = new TestNameTestDirectoryProvider(getClass())
    def project = TestUtil.createRootProject(tmpDir.testDirectory)
    DefaultCppLibrary library

    def setup() {
        library = project.objects.newInstance(DefaultCppLibrary, "main")
    }

    def "has display name"() {
        expect:
        library.displayName.displayName == "C++ library 'main'"

        final ObjectFactory objectFactory = project.getObjects();
        final ProviderFactory providers = project.getProviders();

        // Add the library and extension
        final DefaultCppLibrary library = componentFactory.newInstance(CppLibrary.class, DefaultCppLibrary.class, "main");
        project.getExtensions().add(CppLibrary.class, "library", library);
        project.getComponents().add(library);

        // Configure the component

        } else {
            DefaultCppLibrary library = (DefaultCppLibrary) project.getComponents().withType(CppLibrary.class).findByName("main");
            if (library != null) {

        <Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
      </Filter>
      <Filter Include="Header Files">
        <!-- if you would like to add more endings to this pattern, make sure to also edit DefaultCppLibrary.java and DefaultCppComponent.java-->
        <Extensions>h;hpp;h++;hxx;hm;inl;inc;xsd</Extensions>
      </Filter>
      <Filter Include="Resource Files">

    }

    @Override
    public FileTree getHeaderFiles() {
        PatternSet patterns = new PatternSet();
        // if you would like to add more endings to this pattern, make sure to also edit DefaultCppLibrary.java and default.vcxproj.filters
        patterns.include("**/*.h");
        patterns.include("**/*.hpp");
        patterns.include("**/*.h++");
        patterns.include("**/*.hxx");

Class <org.gradle.language.cpp.internal.DefaultCppLibrary> is not annotated (directly or via its package) with @org.gradle.api.NonNullApi in (DefaultCppLibrary.java:0)
Class <org.gradle.language.cpp.internal.DefaultCppPlatform> is not annotated (directly or via its package) with @org.gradle.api.NonNullApi in (DefaultCppPlatform.java:0)