@Override
	protected String buildUrlWithContextPath(SwaggerUiConfigParameters swaggerUiConfigParameters, String swaggerUiUrl) {
		if (swaggerUiConfigParameters.getPathPrefix() == null)
			swaggerUiConfigParameters.setPathPrefix(springWebProvider.findPathPrefix(springDocConfigProperties));
		return buildUrl(swaggerUiConfigParameters.getContextPath() + swaggerUiConfigParameters.getPathPrefix(), swaggerUiUrl);
	}
Instantiates a new Swagger welcome web mvc.

@param swaggerUiConfig           the swagger ui config
@param springDocConfigProperties the spring doc config properties
@param springWebProvider         the spring web provider
springdoc-openapi-starter-webmvc-ui/src/main/java/org/springdoc/webmvc/ui/SwaggerWelcomeWebMvc.java