@com.fasterxml.jackson.annotation.JsonProperty("Parameter")
    public void setParameter(String parameter) {
        this.parameter = parameter;
    }
<p>
The invalid parameter that resulted in the exception.
</p>

@param parameter
       The invalid parameter that resulted in the exception.
aws-java-sdk-wafv2/src/main/java/com/amazonaws/services/wafv2/model/WAFInvalidParameterException.java