public void startElement(String uri, String localName, String qName, Attributes attrs)
      throws SAXException {
    CFBamXMsgSchemaMessageFormatter schemaFormatter = null;
    try {
      // Common XML Attributes
      String attrId = null;
      String attrRelationTypeId = null;
      // Attribute Extraction
      String attrLocalName;
      int numAttrs;
      int idxAttr;
      final String S_ProcName = "startElement";
      final String S_LocalName = "LocalName";

      assert qName.equals("RqstRelationDeleteByRTypeKeyIdx");

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

      schemaFormatter = xmsgRqstHandler.getSchemaMessageFormatter();

      ICFBamSchemaObj schemaObj = xmsgRqstHandler.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("RelationTypeId")) {
          if (attrRelationTypeId != null) {
            throw CFLib.getDefaultExceptionFactory()
                .newUniqueIndexViolationException(
                    getClass(), S_ProcName, S_LocalName, attrLocalName);
          }
          attrRelationTypeId = 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 ((attrRelationTypeId == null) || (attrRelationTypeId.length() <= 0)) {
        throw CFLib.getDefaultExceptionFactory()
            .newNullArgumentException(getClass(), S_ProcName, 0, "RelationTypeId");
      }

      // Save named attributes to context
      CFLibXmlCoreContext curContext = getParser().getCurContext();
      // Convert string attributes to native Java types

      short natRelationTypeId;
      natRelationTypeId = Short.parseShort(attrRelationTypeId);

      // Delete the objects
      schemaObj.getRelationTableObj().deleteRelationByRTypeKeyIdx(natRelationTypeId);
      String response =
          schemaFormatter.formatRspnXmlPreamble()
              + "\n"
              + "\t"
              + CFBamXMsgRelationMessageFormatter.formatRelationRspnDeleted()
              + "\n"
              + schemaFormatter.formatRspnXmlPostamble();
      ((CFBamXMsgRqstHandler) getParser()).appendResponse(response);
    } catch (RuntimeException e) {
      CFBamXMsgRqstHandler xmsgRqstHandler = ((CFBamXMsgRqstHandler) getParser());
      schemaFormatter = xmsgRqstHandler.getSchemaMessageFormatter();
      String response =
          schemaFormatter.formatRspnXmlPreamble()
              + "\n"
              + "\t"
              + CFBamXMsgSchemaMessageFormatter.formatRspnException("\n\t\t\t", e)
              + "\n"
              + schemaFormatter.formatRspnXmlPostamble();
      xmsgRqstHandler.resetResponse();
      xmsgRqstHandler.appendResponse(response);
      xmsgRqstHandler.setCaughtException(true);
    } catch (Error e) {
      CFBamXMsgRqstHandler xmsgRqstHandler = ((CFBamXMsgRqstHandler) getParser());
      schemaFormatter = xmsgRqstHandler.getSchemaMessageFormatter();
      String response =
          schemaFormatter.formatRspnXmlPreamble()
              + "\n"
              + "\t"
              + CFBamXMsgSchemaMessageFormatter.formatRspnException("\n\t\t\t", e)
              + "\n"
              + schemaFormatter.formatRspnXmlPostamble();
      xmsgRqstHandler.resetResponse();
      xmsgRqstHandler.appendResponse(response);
      xmsgRqstHandler.setCaughtException(true);
    }
  }
  public void startElement(String uri, String localName, String qName, Attributes attrs)
      throws SAXException {
    try {
      // Common XML Attributes
      String attrId = null;
      // ClearDep Attributes
      String attrName = null;
      String attrClearDepChain = null;
      // Attribute Extraction
      String attrLocalName;
      int numAttrs;
      int idxAttr;
      final String S_ProcName = "startElement";
      final String S_LocalName = "LocalName";

      assert qName.equals("ClearDep");

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

      ICFBamSchemaObj schemaObj = saxLoader.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("Name")) {
          if (attrName != null) {
            throw CFLib.getDefaultExceptionFactory()
                .newUniqueIndexViolationException(
                    getClass(), S_ProcName, S_LocalName, attrLocalName);
          }
          attrName = attrs.getValue(idxAttr);
        } else if (attrLocalName.equals("ClearDepChain")) {
          if (attrClearDepChain != null) {
            throw CFLib.getDefaultExceptionFactory()
                .newUniqueIndexViolationException(
                    getClass(), S_ProcName, S_LocalName, attrLocalName);
          }
          attrClearDepChain = attrs.getValue(idxAttr);
        } else if (attrLocalName.equals("schemaLocation")) {
          // ignored
        } else {
          throw CFLib.getDefaultExceptionFactory()
              .newUnrecognizedAttributeException(
                  getClass(), S_ProcName, saxLoader.getLocationInfo(), attrLocalName);
        }
      }

      // Ensure that required attributes have values
      if ((attrName == null) || (attrName.length() <= 0)) {
        throw CFLib.getDefaultExceptionFactory()
            .newNullArgumentException(getClass(), S_ProcName, 0, "Name");
      }

      if ((attrClearDepChain == null) || (attrClearDepChain.length() <= 0)) {
        throw CFLib.getDefaultExceptionFactory()
            .newNullArgumentException(getClass(), S_ProcName, 0, "ClearDepChain");
      }

      // Save named attributes to context
      CFLibXmlCoreContext curContext = saxLoader.getCurContext();
      if (!CFBamXmlLoader.getProcessSchema(curContext)) {
        return;
      }

      curContext.putNamedValue("Id", attrId);
      curContext.putNamedValue("Name", attrName);
      curContext.putNamedValue("ClearDepChain", attrClearDepChain);

      if (!CFBamXmlLoader.getProcessSchema(curContext)) {
        return;
      }

      CFLibXmlCoreContext parentContext = curContext.getPrevContext();
      ICFBamTableObj fromTable;
      if (parentContext != null) {
        fromTable = (ICFBamTableObj) parentContext.getNamedValue("Object");
      } else {
        fromTable = null;
      }
      if (fromTable == null) {
        throw CFLib.getDefaultExceptionFactory()
            .newRuntimeException(
                getClass(),
                S_ProcName,
                saxLoader.getLocationInfo() + " PrevContext.Object is null, Table is required");
      }

      ICFBamRelationTableObj relationTable = schemaObj.getRelationTableObj();

      int firstDot;

      ICFBamTableObj curTable = fromTable;
      firstDot = attrClearDepChain.indexOf('.');
      String nextRelationName;
      String remainder;
      if (firstDot > 0) {
        nextRelationName = attrClearDepChain.substring(0, firstDot);
        remainder = attrClearDepChain.substring(firstDot + 1);
      } else {
        nextRelationName = attrClearDepChain;
        remainder = null;
      }
      ICFBamRelationObj resolvedRelation =
          resolveInheritedRelation(relationTable, curTable, nextRelationName);
      if (resolvedRelation == null) {
        throw CFLib.getDefaultExceptionFactory()
            .newRuntimeException(
                getClass(),
                S_ProcName,
                saxLoader.getLocationInfo()
                    + "Relation \""
                    + nextRelationName
                    + "\" not found for table \""
                    + curTable.getRequiredContainerSchemaDef().getRequiredName()
                    + "."
                    + curTable.getRequiredName()
                    + "\"");
      }
      ICFBamClearTopDepObj origTopDep = schemaObj.getClearTopDepTableObj().newInstance();
      ICFBamClearTopDepEditObj editTopDep = (ICFBamClearTopDepEditObj) origTopDep.beginEdit();
      editTopDep.setRequiredOwnerTenant(fromTable.getRequiredOwnerTenant());
      editTopDep.setRequiredContainerContTable(fromTable);
      editTopDep.setRequiredName(attrName);
      editTopDep.setRequiredLookupRelation(resolvedRelation);
      origTopDep = (ICFBamClearTopDepObj) editTopDep.create();

      curContext.putNamedValue("Object", origTopDep);

      if (remainder != null) {
        curTable = origTopDep.getRequiredLookupRelation().getRequiredLookupToTable();
        firstDot = remainder.indexOf('.');
        if (firstDot > 0) {
          nextRelationName = remainder.substring(0, firstDot);
          remainder = remainder.substring(firstDot + 1);
        } else {
          nextRelationName = remainder;
          remainder = null;
        }
        resolvedRelation = resolveInheritedRelation(relationTable, curTable, nextRelationName);
        if (resolvedRelation == null) {
          throw CFLib.getDefaultExceptionFactory()
              .newRuntimeException(
                  getClass(),
                  S_ProcName,
                  saxLoader.getLocationInfo()
                      + "Relation \""
                      + nextRelationName
                      + "\" not found for table \""
                      + curTable.getRequiredContainerSchemaDef().getRequiredName()
                      + "."
                      + curTable.getRequiredName()
                      + "\"");
        }
        ICFBamClearSubDep1Obj origSubDep1 = schemaObj.getClearSubDep1TableObj().newInstance();
        ICFBamClearSubDep1EditObj editSubDep1 = (ICFBamClearSubDep1EditObj) origSubDep1.beginEdit();
        editSubDep1.setRequiredOwnerTenant(fromTable.getRequiredOwnerTenant());
        editSubDep1.setRequiredContainerContClearTopDep(origTopDep);
        editSubDep1.setRequiredName(resolvedRelation.getRequiredName());
        editSubDep1.setRequiredLookupRelation(resolvedRelation);
        origSubDep1 = (ICFBamClearSubDep1Obj) editSubDep1.create();

        if (remainder != null) {
          curTable = origSubDep1.getRequiredLookupRelation().getRequiredLookupToTable();
          firstDot = remainder.indexOf('.');
          if (firstDot > 0) {
            nextRelationName = remainder.substring(0, firstDot);
            remainder = remainder.substring(firstDot + 1);
          } else {
            nextRelationName = remainder;
            remainder = null;
          }
          resolvedRelation = resolveInheritedRelation(relationTable, curTable, nextRelationName);
          if (resolvedRelation == null) {
            throw CFLib.getDefaultExceptionFactory()
                .newRuntimeException(
                    getClass(),
                    S_ProcName,
                    saxLoader.getLocationInfo()
                        + "Relation \""
                        + nextRelationName
                        + "\" not found for table \""
                        + curTable.getRequiredContainerSchemaDef().getRequiredName()
                        + "."
                        + curTable.getRequiredName()
                        + "\"");
          }
          ICFBamClearSubDep2Obj origSubDep2 = schemaObj.getClearSubDep2TableObj().newInstance();
          ICFBamClearSubDep2EditObj editSubDep2 =
              (ICFBamClearSubDep2EditObj) origSubDep2.beginEdit();
          editSubDep2.setRequiredOwnerTenant(fromTable.getRequiredOwnerTenant());
          editSubDep2.setRequiredContainerContClearSubDep1(origSubDep1);
          editSubDep2.setRequiredName(resolvedRelation.getRequiredName());
          editSubDep2.setRequiredLookupRelation(resolvedRelation);
          origSubDep2 = (ICFBamClearSubDep2Obj) editSubDep2.create();

          if (remainder != null) {
            curTable = origSubDep2.getRequiredLookupRelation().getRequiredLookupToTable();
            firstDot = remainder.indexOf('.');
            if (firstDot > 0) {
              throw CFLib.getDefaultExceptionFactory()
                  .newRuntimeException(
                      getClass(),
                      S_ProcName,
                      saxLoader.getLocationInfo()
                          + "Relation ClearDepChain is invalid -- only 4 levels of indirection are supported");
            } else {
              nextRelationName = remainder;
              remainder = null;
            }
            resolvedRelation = resolveInheritedRelation(relationTable, curTable, nextRelationName);
            if (resolvedRelation == null) {
              throw CFLib.getDefaultExceptionFactory()
                  .newRuntimeException(
                      getClass(),
                      S_ProcName,
                      saxLoader.getLocationInfo()
                          + "Relation \""
                          + nextRelationName
                          + "\" not found for table \""
                          + curTable.getRequiredContainerSchemaDef().getRequiredName()
                          + "."
                          + curTable.getRequiredName()
                          + "\"");
            }
            ICFBamClearSubDep3Obj origSubDep3 = schemaObj.getClearSubDep3TableObj().newInstance();
            ICFBamClearSubDep3EditObj editSubDep3 =
                (ICFBamClearSubDep3EditObj) origSubDep3.beginEdit();
            editSubDep3.setRequiredOwnerTenant(fromTable.getRequiredOwnerTenant());
            editSubDep3.setRequiredContainerContClearSubDep2(origSubDep2);
            editSubDep3.setRequiredName(resolvedRelation.getRequiredName());
            editSubDep3.setRequiredLookupRelation(resolvedRelation);
            origSubDep3 = (ICFBamClearSubDep3Obj) editSubDep3.create();
          }
        }
      }
    } 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);
    }
  }
  public void startElement(String uri, String localName, String qName, Attributes attrs)
      throws SAXException {
    try {
      // Common XML Attributes
      String attrId = null;
      // Scope Attributes
      // Scope References
      ICFBamTenantObj refTenant = null;
      // DelDep Attributes
      String attrRelation = null;
      String attrDefSchema = null;
      // DelDep References
      ICFBamRelationObj refRelation = null;
      ICFBamSchemaDefObj refDefSchema = null;
      // Attribute Extraction
      String attrLocalName;
      int numAttrs;
      int idxAttr;
      final String S_ProcName = "startElement";
      final String S_LocalName = "LocalName";

      assert qName.equals("DelDep");

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

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

      // Instantiate an edit buffer for the parsed information
      ICFBamDelDepEditObj editBuff =
          (ICFBamDelDepEditObj) schemaObj.getDelDepTableObj().newInstance().beginEdit();

      // 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("Relation")) {
          if (attrRelation != null) {
            throw CFLib.getDefaultExceptionFactory()
                .newUniqueIndexViolationException(
                    getClass(), S_ProcName, S_LocalName, attrLocalName);
          }
          attrRelation = attrs.getValue(idxAttr);
        } else if (attrLocalName.equals("DefSchema")) {
          if (attrDefSchema != null) {
            throw CFLib.getDefaultExceptionFactory()
                .newUniqueIndexViolationException(
                    getClass(), S_ProcName, S_LocalName, attrLocalName);
          }
          attrDefSchema = 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 ((attrRelation == null) || (attrRelation.length() <= 0)) {
        throw CFLib.getDefaultExceptionFactory()
            .newNullArgumentException(getClass(), S_ProcName, 0, "Relation");
      }

      // Save named attributes to context
      CFLibXmlCoreContext curContext = getParser().getCurContext();
      curContext.putNamedValue("Id", attrId);
      curContext.putNamedValue("Relation", attrRelation);
      curContext.putNamedValue("DefSchema", attrDefSchema);

      // Convert string attributes to native Java types
      // and apply the converted attributes to the editBuff.

      Integer natId;
      if ((attrId != null) && (attrId.length() > 0)) {
        natId = new Integer(Integer.parseInt(attrId));
      } else {
        natId = null;
      }
      // Get the scope/container object

      CFLibXmlCoreContext parentContext = curContext.getPrevContext();
      Object scopeObj;
      if (parentContext != null) {
        scopeObj = parentContext.getNamedValue("Object");
      } else {
        scopeObj = null;
      }

      refTenant = null;
      // Resolve and apply Owner reference

      if (refTenant == null) {
        if (scopeObj instanceof ICFBamTenantObj) {
          refTenant = (ICFBamTenantObj) scopeObj;
          editBuff.setRequiredOwnerTenant(refTenant);
        } else {
          throw CFLib.getDefaultExceptionFactory()
              .newNullArgumentException(getClass(), S_ProcName, 0, "Owner<Tenant>");
        }
      }

      // Lookup refRelation by qualified name
      if ((attrRelation != null) && (attrRelation.length() > 0)) {
        refRelation =
            (ICFBamRelationObj)
                (editBuff.getNamedObject(
                    schemaObj.getRelationTableObj().getObjQualifyingClass(), attrRelation));
        if (refRelation == null) {
          throw CFLib.getDefaultExceptionFactory()
              .newNullArgumentException(
                  getClass(),
                  S_ProcName,
                  0,
                  "Resolve Relation reference qualified name \""
                      + attrRelation
                      + "\" to table Relation");
        }
      } else {
        refRelation = null;
      }
      editBuff.setRequiredLookupRelation(refRelation);

      // Lookup refDefSchema by qualified name
      if ((attrDefSchema != null) && (attrDefSchema.length() > 0)) {
        refDefSchema =
            (ICFBamSchemaDefObj)
                (editBuff.getNamedObject(
                    schemaObj.getSchemaDefTableObj().getObjQualifyingClass(), attrDefSchema));
        if (refDefSchema == null) {
          throw CFLib.getDefaultExceptionFactory()
              .newNullArgumentException(
                  getClass(),
                  S_ProcName,
                  0,
                  "Resolve DefSchema reference qualified name \""
                      + attrDefSchema
                      + "\" to table SchemaDef");
        }
      } else {
        refDefSchema = null;
      }
      editBuff.setOptionalLookupDefSchema(refDefSchema);

      ICFBamDelDepObj origDelDep;
      ICFBamDelDepEditObj editDelDep = editBuff;
      origDelDep = (ICFBamDelDepObj) editDelDep.create();
      editDelDep.endEdit();

      curContext.putNamedValue("Object", origDelDep);
    } 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);
    }
  }