public class FetchBuildInvocations implements BuildAction<BuildInvocations> {

    @Override
    public BuildInvocations execute(BuildController controller) {
        return controller.getModel(BuildInvocations.class);
    }

import org.gradle.tooling.model.gradle.GradleBuild;

public class FetchGradleBuild implements BuildAction<GradleBuild> {

    @Override
    public GradleBuild execute(BuildController controller) {
        return controller.getModel(GradleBuild.class);
    }

import org.gradle.tooling.model.idea.IdeaProject;

public class FetchIdeaProject implements BuildAction<IdeaProject> {

    @Override
    public IdeaProject execute(BuildController controller) {
        return controller.getModel(IdeaProject.class);
    }

import org.gradle.tooling.model.idea.IdeaProject;

public class FetchIdeaModel implements BuildAction<IdeaProject> {
    public IdeaProject execute(BuildController controller) {
        return controller.getModel(IdeaProject.class);
    }

public class CustomBuildAction implements BuildAction<EclipseProject> {

    @Override
    public EclipseProject execute(BuildController controller) {
        return controller.getModel(EclipseProject.class);
    }

    void setMessagePrefix(String value)
}

class SomeToolingModelBuildAction implements BuildAction<SomeToolingModel> {
    @Override
    SomeToolingModel execute(BuildController controller) {
        return controller.getModel(SomeToolingModel)
    }

public class ActionDiscardsConfigurationFailure implements BuildAction<String> {
    @Override
    public String execute(BuildController controller) {
        try {
            controller.getModel(GradleProject.class);
            throw new IllegalStateException("should fail");
        } catch (Exception e) {
            // Ignore
        }
        return "result";
    }

import org.gradle.tooling.BuildController;

public class InvalidModel2Action implements BuildAction<CustomModel2> {
    @Override
    public CustomModel2 execute(BuildController controller) {
        return controller.getModel(CustomModel2.class, CustomParameter.class, new Action<CustomParameter>() {
            @Override
            public void execute(CustomParameter customParameter) {}
        });
    }

// GetSELinuxSupport always returns an error on unsupported platforms
func (hu *HostUtil) GetSELinuxSupport(pathname string) (bool, error) {
	return false, errUnsupported
}

// GetMode always returns an error on unsupported platforms
func (hu *HostUtil) GetMode(pathname string) (os.FileMode, error) {
	return 0, errUnsupported
}

func getDeviceNameFromMount(mounter mount.Interface, mountPath, pluginMountDir string) (string, error) {

                        .getCanonicalPath());
            } catch (IOException e) {
                throw new RuntimeException(e);
            }

            project.getModel().addDependency(dependency);
        }

        @Override
        public void afterSessionStart(MavenSession session) {
            session.getUserProperties().setProperty("injected", "bar");
        }
    }