private void compareForeignKey(
      String tableName, ForeignKeyDescription xmlFk, ForeignKeyDescription dbFk) {
    assertTrue(
        "Table: "
            + tableName
            + "... Wrong ConstraintName! Expected ConstraintName: "
            + xmlFk.getConstraintName()
            + " databaseConstraintName: "
            + dbFk.getConstraintName(),
        xmlFk.getConstraintName().equalsIgnoreCase(dbFk.getConstraintName()));

    assertTrue(
        "Table: "
            + tableName
            + ", ConstraintName: "
            + xmlFk.getConstraintName()
            + "... Wrong ReferencedTable! Expected RefTable: "
            + xmlFk.getRefTableName()
            + " databaseRefTable: "
            + dbFk.getRefTableName(),
        xmlFk.getRefTableName().equalsIgnoreCase(dbFk.getRefTableName()));

    for (int j = 0; j < xmlFk.getColumnSize(); j++) {
      String xmlColumn = xmlFk.getColumn(j);
      String xmlRefColumn = xmlFk.getRefColumn(j);
      assertTrue(
          "Table: "
              + tableName
              + ", ConstraintName: "
              + xmlFk.getConstraintName()
              + "... Column not found! Expected Column: "
              + xmlColumn,
          dbFk.getColumn(xmlColumn) != -1);
      if (xmlRefColumn != null) {
        assertTrue(
            "Table: "
                + tableName
                + ", ConstraintName: "
                + xmlFk.getConstraintName()
                + "... ReferencedColumn not found! Expected Column: "
                + xmlRefColumn,
            dbFk.getRefColumn(xmlRefColumn) != -1);
      }
    }

    assertTrue(
        "Table: "
            + tableName
            + ", ConstraintName: "
            + dbFk.getConstraintName()
            + "... is defined on "
            + dbFk.getColumnSize()
            + " columns, but expected "
            + xmlFk.getColumnSize(),
        xmlFk.getColumnSize() == dbFk.getColumnSize());

    assertTrue(
        "Table: "
            + tableName
            + ", ConstraintName: "
            + dbFk.getConstraintName()
            + "... is referencing "
            + dbFk.getRefColumns().size()
            + " columns, but expected "
            + xmlFk.getRefColumns().size(),
        xmlFk.getRefColumns().size() == dbFk.getRefColumns().size());

    if (!StringUtils.equalsIgnoreCase(dbFk.getOnDeleteRule(), xmlFk.getOnDeleteRule())) {
      log(
          "Table: "
              + tableName
              + ", ConstraintName: "
              + dbFk.getConstraintName()
              + "... Different onDelete rules (found "
              + dbFk.getOnDeleteRule()
              + ", expected "
              + xmlFk.getOnDeleteRule()
              + ")");
    }
  }