code: public void setup(PluginParameters parameters) {
          this.pomFile = parameters.pomFile;
          this.backupFileExtension = parameters.backupFileExtension;
          this.encoding = parameters.encoding;
          this.customSortOrderFile = parameters.customSortOrderFile;
          this.predefinedSortOrder = parameters.predefinedSortOrder;
          this.violationFilename = parameters.violationFilename;
      }
docs: Initializes the class with sortpom parameters.