public void copyPKeyToBuff() {
   buff.setRequiredTenantId(getPKey().getRequiredTenantId());
   buff.setRequiredAttachmentId(getPKey().getRequiredAttachmentId());
 }
  public void startElement(String uri, String localName, String qName, Attributes attrs)
      throws SAXException {
    try {
      // Common XML Attributes
      String attrId = null;
      String attrRevision = null;
      // AttachmentData Attributes
      String attrTenantId = null;
      String attrAttachmentId = null;
      String attrContactId = null;
      String attrAttachment = null;
      String attrCreatedAt = null;
      String attrCreatedBy = null;
      String attrUpdatedAt = null;
      String attrUpdatedBy = null;
      // Attribute Extraction
      String attrLocalName;
      int numAttrs;
      int idxAttr;
      final String S_ProcName = "startElement";
      final String S_LocalName = "LocalName";

      assert qName.equals("RspnAttachmentDataCreated");

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

      ICFAccSchemaObj 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("TenantId")) {
          if (attrTenantId != null) {
            throw CFLib.getDefaultExceptionFactory()
                .newUniqueIndexViolationException(
                    getClass(), S_ProcName, S_LocalName, attrLocalName);
          }
          attrTenantId = attrs.getValue(idxAttr);
        } else if (attrLocalName.equals("AttachmentId")) {
          if (attrAttachmentId != null) {
            throw CFLib.getDefaultExceptionFactory()
                .newUniqueIndexViolationException(
                    getClass(), S_ProcName, S_LocalName, attrLocalName);
          }
          attrAttachmentId = attrs.getValue(idxAttr);
        } else if (attrLocalName.equals("ContactId")) {
          if (attrContactId != null) {
            throw CFLib.getDefaultExceptionFactory()
                .newUniqueIndexViolationException(
                    getClass(), S_ProcName, S_LocalName, attrLocalName);
          }
          attrContactId = attrs.getValue(idxAttr);
        } else if (attrLocalName.equals("Attachment")) {
          if (attrAttachment != null) {
            throw CFLib.getDefaultExceptionFactory()
                .newUniqueIndexViolationException(
                    getClass(), S_ProcName, S_LocalName, attrLocalName);
          }
          attrAttachment = 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 ((attrTenantId == null) || (attrTenantId.length() <= 0)) {
        throw CFLib.getDefaultExceptionFactory()
            .newNullArgumentException(getClass(), S_ProcName, 0, "TenantId");
      }
      if ((attrAttachmentId == null) || (attrAttachmentId.length() <= 0)) {
        throw CFLib.getDefaultExceptionFactory()
            .newNullArgumentException(getClass(), S_ProcName, 0, "AttachmentId");
      }
      if ((attrContactId == null) || (attrContactId.length() <= 0)) {
        throw CFLib.getDefaultExceptionFactory()
            .newNullArgumentException(getClass(), S_ProcName, 0, "ContactId");
      }
      if ((attrRevision == null) || (attrRevision.length() <= 0)) {
        throw CFLib.getDefaultExceptionFactory()
            .newNullArgumentException(getClass(), S_ProcName, 0, "Revision");
      }

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

      // Convert string attributes to native Java types

      long natTenantId = Long.parseLong(attrTenantId);

      long natAttachmentId = Long.parseLong(attrAttachmentId);

      long natContactId = Long.parseLong(attrContactId);

      byte[] natAttachment;
      if (attrAttachment == null) {
        natAttachment = null;
      } else if (attrAttachment.length() <= 0) {
        natAttachment = new byte[0];
      } else {
        natAttachment = Base64.decodeBase64(attrAttachment.getBytes());
      }

      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);
      }
      // Instantiate a buffer for the parsed information
      ICFAccAttachmentDataObj obj =
          (ICFAccAttachmentDataObj) schemaObj.getAttachmentDataTableObj().newInstance();
      CFCrmAttachmentDataBuff dataBuff = obj.getAttachmentDataBuff();
      dataBuff.setRequiredTenantId(natTenantId);
      dataBuff.setRequiredAttachmentId(natAttachmentId);
      dataBuff.setRequiredContactId(natContactId);
      dataBuff.setOptionalAttachment(natAttachment);
      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);
      }
      obj.copyBuffToPKey();
      ICFAccAttachmentDataObj realized = (ICFAccAttachmentDataObj) 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);
    }
  }