public boolean isRequestBodyPresent(ParameterInfo parameterInfo) {
		return parameterInfo.getMethodParameter().getParameterAnnotation(io.swagger.v3.oas.annotations.parameters.RequestBody.class) != null
				|| parameterInfo.getMethodParameter().getParameterAnnotation(org.springframework.web.bind.annotation.RequestBody.class) != null
				|| AnnotatedElementUtils.findMergedAnnotation(Objects.requireNonNull(parameterInfo.getMethodParameter().getMethod()), io.swagger.v3.oas.annotations.parameters.RequestBody.class) != null;
	}
Is request body present boolean.

@param parameterInfo the parameter info
@return the boolean
springdoc-openapi-starter-common/src/main/java/org/springdoc/core/service/GenericParameterService.java