public int compare(ICFAsteriskSipConfObj lhs, ICFAsteriskSipConfObj rhs) {
   if (lhs == null) {
     if (rhs == null) {
       return (0);
     } else {
       return (-1);
     }
   } else if (rhs == null) {
     return (1);
   } else {
     String lhsValue = lhs.getObjQualifiedName();
     String rhsValue = rhs.getObjQualifiedName();
     if (lhsValue == null) {
       if (rhsValue == null) {
         return (0);
       } else {
         return (-1);
       }
     } else if (rhsValue == null) {
       return (1);
     } else {
       return (lhsValue.compareTo(rhsValue));
     }
   }
 }
  public void startElement(String uri, String localName, String qName, Attributes attrs)
      throws SAXException {
    try {
      // Common XML Attributes
      String attrId = null;
      String attrRevision = null;
      // ConfigurationFile Attributes
      String attrClusterId = null;
      String attrHostNodeId = null;
      String attrFileFullName = null;
      String attrCreatedAt = null;
      String attrCreatedBy = null;
      String attrUpdatedAt = null;
      String attrUpdatedBy = null;
      // SipConf Attributes
      String attrFileContents = null;
      // Attribute Extraction
      String attrLocalName;
      int numAttrs;
      int idxAttr;
      final String S_ProcName = "startElement";
      final String S_LocalName = "LocalName";

      assert qName.equals("RspnSipConfUpdated");

      CFAsteriskXMsgRspnHandler xmsgRspnHandler = (CFAsteriskXMsgRspnHandler) getParser();
      if (xmsgRspnHandler == null) {
        throw CFLib.getDefaultExceptionFactory()
            .newNullArgumentException(getClass(), S_ProcName, 0, "getParser()");
      }

      ICFAsteriskSchemaObj schemaObj = xmsgRspnHandler.getSchemaObj();
      if (schemaObj == null) {
        throw CFLib.getDefaultExceptionFactory()
            .newNullArgumentException(getClass(), S_ProcName, 0, "getParser().getSchemaObj()");
      }

      // Extract Attributes
      numAttrs = attrs.getLength();
      for (idxAttr = 0; idxAttr < numAttrs; idxAttr++) {
        attrLocalName = attrs.getLocalName(idxAttr);
        if (attrLocalName.equals("Id")) {
          if (attrId != null) {
            throw CFLib.getDefaultExceptionFactory()
                .newUniqueIndexViolationException(
                    getClass(), S_ProcName, S_LocalName, attrLocalName);
          }
          attrId = attrs.getValue(idxAttr);
        } else if (attrLocalName.equals("Revision")) {
          if (attrRevision != null) {
            throw CFLib.getDefaultExceptionFactory()
                .newUniqueIndexViolationException(
                    getClass(), S_ProcName, S_LocalName, attrLocalName);
          }
          attrRevision = attrs.getValue(idxAttr);
        } else if (attrLocalName.equals("CreatedAt")) {
          if (attrCreatedAt != null) {
            throw CFLib.getDefaultExceptionFactory()
                .newUniqueIndexViolationException(
                    getClass(), S_ProcName, S_LocalName, attrLocalName);
          }
          attrCreatedAt = attrs.getValue(idxAttr);
        } else if (attrLocalName.equals("CreatedBy")) {
          if (attrCreatedBy != null) {
            throw CFLib.getDefaultExceptionFactory()
                .newUniqueIndexViolationException(
                    getClass(), S_ProcName, S_LocalName, attrLocalName);
          }
          attrCreatedBy = attrs.getValue(idxAttr);
        } else if (attrLocalName.equals("UpdatedAt")) {
          if (attrUpdatedAt != null) {
            throw CFLib.getDefaultExceptionFactory()
                .newUniqueIndexViolationException(
                    getClass(), S_ProcName, S_LocalName, attrLocalName);
          }
          attrUpdatedAt = attrs.getValue(idxAttr);
        } else if (attrLocalName.equals("UpdatedBy")) {
          if (attrUpdatedBy != null) {
            throw CFLib.getDefaultExceptionFactory()
                .newUniqueIndexViolationException(
                    getClass(), S_ProcName, S_LocalName, attrLocalName);
          }
          attrUpdatedBy = attrs.getValue(idxAttr);
        } else if (attrLocalName.equals("ClusterId")) {
          if (attrClusterId != null) {
            throw CFLib.getDefaultExceptionFactory()
                .newUniqueIndexViolationException(
                    getClass(), S_ProcName, S_LocalName, attrLocalName);
          }
          attrClusterId = attrs.getValue(idxAttr);
        } else if (attrLocalName.equals("HostNodeId")) {
          if (attrHostNodeId != null) {
            throw CFLib.getDefaultExceptionFactory()
                .newUniqueIndexViolationException(
                    getClass(), S_ProcName, S_LocalName, attrLocalName);
          }
          attrHostNodeId = attrs.getValue(idxAttr);
        } else if (attrLocalName.equals("FileFullName")) {
          if (attrFileFullName != null) {
            throw CFLib.getDefaultExceptionFactory()
                .newUniqueIndexViolationException(
                    getClass(), S_ProcName, S_LocalName, attrLocalName);
          }
          attrFileFullName = attrs.getValue(idxAttr);
        } else if (attrLocalName.equals("FileContents")) {
          if (attrFileContents != null) {
            throw CFLib.getDefaultExceptionFactory()
                .newUniqueIndexViolationException(
                    getClass(), S_ProcName, S_LocalName, attrLocalName);
          }
          attrFileContents = attrs.getValue(idxAttr);
        } else if (attrLocalName.equals("schemaLocation")) {
          // ignored
        } else {
          throw CFLib.getDefaultExceptionFactory()
              .newUnrecognizedAttributeException(
                  getClass(), S_ProcName, getParser().getLocationInfo(), attrLocalName);
        }
      }

      // Ensure that required attributes have values
      if ((attrClusterId == null) || (attrClusterId.length() <= 0)) {
        throw CFLib.getDefaultExceptionFactory()
            .newNullArgumentException(getClass(), S_ProcName, 0, "ClusterId");
      }
      if ((attrId == null) || (attrId.length() <= 0)) {
        throw CFLib.getDefaultExceptionFactory()
            .newNullArgumentException(getClass(), S_ProcName, 0, "Id");
      }
      if ((attrHostNodeId == null) || (attrHostNodeId.length() <= 0)) {
        throw CFLib.getDefaultExceptionFactory()
            .newNullArgumentException(getClass(), S_ProcName, 0, "HostNodeId");
      }
      if (attrFileFullName == null) {
        throw CFLib.getDefaultExceptionFactory()
            .newNullArgumentException(getClass(), S_ProcName, 0, "FileFullName");
      }
      if ((attrRevision == null) || (attrRevision.length() <= 0)) {
        throw CFLib.getDefaultExceptionFactory()
            .newNullArgumentException(getClass(), S_ProcName, 0, "Revision");
      }
      if (attrFileContents == null) {
        throw CFLib.getDefaultExceptionFactory()
            .newNullArgumentException(getClass(), S_ProcName, 0, "FileContents");
      }

      // Save named attributes to context
      CFLibXmlCoreContext curContext = getParser().getCurContext();

      // Convert string attributes to native Java types

      long natClusterId = Long.parseLong(attrClusterId);

      long natId = Long.parseLong(attrId);

      long natHostNodeId = Long.parseLong(attrHostNodeId);

      String natFileFullName = attrFileFullName;

      int natRevision = Integer.parseInt(attrRevision);
      UUID createdBy = null;
      if (attrCreatedBy != null) {
        createdBy = UUID.fromString(attrCreatedBy);
      }
      Calendar createdAt = null;
      if (attrCreatedAt != null) {
        createdAt = CFLibXmlUtil.parseTimestamp(attrCreatedAt);
      }
      UUID updatedBy = null;
      if (attrUpdatedBy != null) {
        updatedBy = UUID.fromString(attrUpdatedBy);
      }
      Calendar updatedAt = null;
      if (attrUpdatedAt != null) {
        updatedAt = CFLibXmlUtil.parseTimestamp(attrUpdatedAt);
      }
      String natFileContents = attrFileContents;

      // Instantiate a buffer for the parsed information
      ICFAsteriskSipConfObj obj =
          (ICFAsteriskSipConfObj) schemaObj.getSipConfTableObj().newInstance();
      CFAsteriskSipConfBuff dataBuff = obj.getSipConfBuff();
      dataBuff.setRequiredClusterId(natClusterId);
      dataBuff.setRequiredId(natId);
      dataBuff.setRequiredHostNodeId(natHostNodeId);
      dataBuff.setRequiredFileFullName(natFileFullName);
      dataBuff.setRequiredRevision(natRevision);
      if (createdBy != null) {
        dataBuff.setCreatedByUserId(createdBy);
      }
      if (createdAt != null) {
        dataBuff.setCreatedAt(createdAt);
      }
      if (updatedBy != null) {
        dataBuff.setUpdatedByUserId(updatedBy);
      }
      if (updatedAt != null) {
        dataBuff.setUpdatedAt(updatedAt);
      }
      dataBuff.setRequiredFileContents(natFileContents);
      obj.copyBuffToPKey();
      ICFAsteriskSipConfObj realized = (ICFAsteriskSipConfObj) obj.realize();
      xmsgRspnHandler.setLastObjectProcessed(realized);
    } catch (RuntimeException e) {
      throw new RuntimeException(
          "Near "
              + getParser().getLocationInfo()
              + ": Caught and rethrew "
              + e.getClass().getName()
              + " - "
              + e.getMessage(),
          e);
    } catch (Error e) {
      throw new Error(
          "Near "
              + getParser().getLocationInfo()
              + ": Caught and rethrew "
              + e.getClass().getName()
              + " - "
              + e.getMessage(),
          e);
    }
  }