when:
        task.applicationName = null

        then:
        task.exitEnvironmentVar == null

        when:
        task.applicationName = "myApp"

        then:
        task.exitEnvironmentVar == 'MY_APP_EXIT_CONSOLE'

        when:
        task.exitEnvironmentVar = 'APP_EXIT'

        then:
        task.exitEnvironmentVar == 'APP_EXIT'
    }

                                                      List<String> defaultJvmOpts, List<String> classpath, List<String> modulePath, String scriptRelPath, @Nullable String appNameSystemProperty) {
        this.applicationName = applicationName;
        this.optsEnvironmentVar = optsEnvironmentVar;
        this.exitEnvironmentVar = exitEnvironmentVar;

    }

    public void setOptsEnvironmentVar(String optsEnvironmentVar) {
        this.optsEnvironmentVar = optsEnvironmentVar;
    }

    public void setExitEnvironmentVar(String exitEnvironmentVar) {
        this.exitEnvironmentVar = exitEnvironmentVar;
    }

    public void setMainClassName(String mainClassName) {
        this.mainClassName = mainClassName;
    }

        this.optsEnvironmentVar = optsEnvironmentVar;
    }

    public void setExitEnvironmentVar(@Nullable String exitEnvironmentVar) {
        this.exitEnvironmentVar = exitEnvironmentVar;
    }

    /**
     * The class path for the application.
     */
    @Nullable
    @Classpath
    @Optional
    public FileCollection getClasspath() {

@rem End local scope for the variables with windows NT shell
if %ERRORLEVEL% equ 0 goto mainEnd

:fail
rem Set variable ${exitEnvironmentVar} if you need the _script_ return code instead of
rem the _cmd.exe /c_ return code!
set EXIT_CODE=%ERRORLEVEL%
if %EXIT_CODE% equ 0 set EXIT_CODE=1
if not ""=="%${exitEnvironmentVar}%" exit %EXIT_CODE%
exit /b %EXIT_CODE%

:mainEnd
if "%OS%"=="Windows_NT" endlocal

    }

    private void populateStartScriptGenerator() {
        startScriptGenerator.applicationName = APP_NAME
        startScriptGenerator.optsEnvironmentVar = OPTS_ENV_VAR
        startScriptGenerator.exitEnvironmentVar = EXIT_ENV_VAR
        startScriptGenerator.mainClassName = MAIN_CLASSNAME
        startScriptGenerator.defaultJvmOpts = DEFAULT_JVM_OPTS
        startScriptGenerator.classpath = CLASSPATH

 * to parse the template, with the following variables available:
 * <ul>
 * <li>{@code applicationName}</li>
 * <li>{@code optsEnvironmentVar}</li>
 * <li>{@code exitEnvironmentVar}</li>
 * <li>{@code mainModule}</li>
 * <li>{@code mainClass}</li>
 * <li>{@code defaultJvmOpts}</li>
 * <li>{@code appNameSystemProperty}</li>
 * <li>{@code appHomeRelativePath}</li>
 * <li>{@code classpath}</li>

        return escapedJvmOpt.toString();
    }

    private enum ScriptBindingParameter {
        APP_NAME("applicationName"),
        OPTS_ENV_VAR("optsEnvironmentVar"),
        EXIT_ENV_VAR("exitEnvironmentVar"),
        MAIN_MODULE_NAME("mainModuleName"),
        MAIN_CLASSNAME("mainClassName"),
        DEFAULT_JVM_OPTS("defaultJvmOpts"),
        APP_NAME_SYS_PROP("appNameSystemProperty"),