@Override
  public String toString() {
    return "RegionMapping{"
        + "regionName='" + regionName + '\''
        + ", pdxName='" + pdxName + '\''
        + ", tableName='" + tableName + '\''
        + ", dataSourceName='" + dataSourceName + '\''
        + ", ids='" + ids + '\''
        + ", specifiedIds='" + specifiedIds + '\''
        + ", catalog='" + catalog + '\''
        + ", schema='" + schema + '\''
        + ", fieldMapping='" + fieldMappings + '\''
        + '}';
  }
Java class for xsd mapping element.
geode-connectors/src/main/java/org/apache/geode/connectors/jdbc/internal/configuration/RegionMapping.java