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