soapUi我在Groovy脚本中没有签名方法错误

Question

在soapUI中使用此代码时：

import com.eviware.soapui.model.mock.MockRequest;

MockRequest.getHttpResponse();

我收到此错误：

java.lang.Exception: No signature of method: static     com.eviware.soapui.model.mock.MockRequest.getHttpResponse() is applicable for argument types: () values: []

请帮忙吗？