public DefaultExecSpecFactory(ExecActionFactory execActionFactory) {
        this.execActionFactory = execActionFactory;
    }

    @Override
    public ExecSpec newExecSpec() {
        return execActionFactory.newExecAction();
    }

    @Override
    public JavaExecSpec newJavaExecSpec() {
        return execActionFactory.newJavaExecAction();
    }

 *
 * These instances will not be exposed to the user code directly, so there is no need of decoration.
 */
@ServiceScope(Scope.Build.class)
public interface ExecSpecFactory {
    ExecSpec newExecSpec();

    JavaExecSpec newJavaExecSpec();

        configureParameters(parameters, instantiator.newInstance(ProviderCompatibleExecSpec.class, execSpecFactory.newExecSpec()), action);
    }

    public void configureParametersForJavaExec(ProcessOutputValueSource.Parameters parameters, Action<? super JavaExecSpec> action) {