code: public AwsSecurityFindingFilters withSeverityNormalized(NumberFilter... severityNormalized) {
          if (this.severityNormalized == null) {
              setSeverityNormalized(new java.util.ArrayList<NumberFilter>(severityNormalized.length));
          }
          for (NumberFilter ele : severityNormalized) {
              this.severityNormalized.add(ele);
          }
          return this;
      }
docs: <p>
  The normalized severity of a finding.
  </p>
  <p>
  <b>NOTE:</b> This method appends the values to the existing list (if any). Use
  {@link #setSeverityNormalized(java.util.Collection)} or {@link #withSeverityNormalized(java.util.Collection)} if
  you want to override the existing values.
  </p>
  
  @param severityNormalized
  The normalized severity of a finding.
  @return Returns a reference to this object so that method calls can be chained together.