Examples with InvalidForeignKeyException org.jaffa.datatypes.exceptions.InvalidForeignKeyException used on opensource projects

Example 6 with InvalidForeignKeyException

use of org.jaffa.datatypes.exceptions.InvalidForeignKeyException in project jaffa-framework by jaffa-projects.

the class UserRole method findUserObject.

/**
 * Finds the related foreign User object.
 * If checkExistenceOnly is false, then the foreign object will be fetched and assigned to the corresponding member variable of this class.
 * If checkExistenceOnly is true, then a mere existence check is performed for the foreign object, as oppposed to fetching all the values for that object.
 */
private void findUserObject(boolean checkExistenceOnly) throws ValidationException, FrameworkException {
    UOW uow = getUOW();
    boolean localUow = false;
    try {
        if (m_userObject == null && getUserName() != null) {
            Criteria criteria = new Criteria();
            criteria.setTable(UserMeta.getName());
            criteria.addCriteria(UserMeta.USER_NAME, getUserName());
            if (checkExistenceOnly)
                criteria.addFunction(Criteria.FUNCTION_COUNT, null, Criteria.ID_FUNCTION_COUNT);
            Number count = null;
            if (uow == null || !uow.isActive()) {
                uow = new UOW();
                localUow = true;
            }
            Iterator itr = uow.query(criteria).iterator();
            if (itr.hasNext()) {
                if (checkExistenceOnly)
                    count = (Number) ((Map) itr.next()).get(Criteria.ID_FUNCTION_COUNT);
                else
                    m_userObject = (User) itr.next();
            }
            if (m_userObject == null && (count == null || count.intValue() <= 0))
                throw new InvalidForeignKeyException(UserRoleMeta.META_USER_NAME.getLabelToken(), new Object[] { UserMeta.getLabelToken(), UserMeta.META_USER_NAME.getLabelToken() });
        }
    } finally {
        if (localUow && uow != null)
            uow.rollback();
    }
}

Example 7 with InvalidForeignKeyException

use of org.jaffa.datatypes.exceptions.InvalidForeignKeyException in project jaffa-framework by jaffa-projects.

the class FormDefinition method findPrinterOutputTypeObject.

/**
 * Finds the related foreign PrinterOutputType object.
 * If checkExistenceOnly is false, then the foreign object will be fetched and assigned to the corresponding member variable of this class.
 * If checkExistenceOnly is true, then a mere existence check is performed for the foreign object, as oppposed to fetching all the values for that object.
 */
private void findPrinterOutputTypeObject(boolean checkExistenceOnly) throws ValidationException, FrameworkException {
    UOW uow = getUOW();
    boolean localUow = false;
    try {
        if (m_printerOutputTypeObject == null && getOutputType() != null) {
            Criteria criteria = new Criteria();
            criteria.setTable(PrinterOutputTypeMeta.getName());
            criteria.addCriteria(PrinterOutputTypeMeta.OUTPUT_TYPE, getOutputType());
            if (checkExistenceOnly)
                criteria.addFunction(Criteria.FUNCTION_COUNT, null, Criteria.ID_FUNCTION_COUNT);
            Number count = null;
            if (uow == null || !uow.isActive()) {
                uow = new UOW();
                localUow = true;
            }
            Iterator itr = uow.query(criteria).iterator();
            if (itr.hasNext()) {
                if (checkExistenceOnly)
                    count = (Number) ((Map) itr.next()).get(Criteria.ID_FUNCTION_COUNT);
                else
                    m_printerOutputTypeObject = (PrinterOutputType) itr.next();
            }
            if (m_printerOutputTypeObject == null && (count == null || count.intValue() <= 0))
                throw new InvalidForeignKeyException(FormDefinitionMeta.META_OUTPUT_TYPE.getLabelToken(), new Object[] { PrinterOutputTypeMeta.getLabelToken(), PrinterOutputTypeMeta.META_OUTPUT_TYPE.getLabelToken() });
        }
    } finally {
        if (localUow && uow != null)
            uow.rollback();
    }
}

Example 8 with InvalidForeignKeyException

use of org.jaffa.datatypes.exceptions.InvalidForeignKeyException in project jaffa-framework by jaffa-projects.

the class FormUsage method findFormEventObject.

/**
 * Finds the related foreign FormEvent object.
 * If checkExistenceOnly is false, then the foreign object will be fetched and assigned to the corresponding member variable of this class.
 * If checkExistenceOnly is true, then a mere existence check is performed for the foreign object, as oppposed to fetching all the values for that object.
 */
private void findFormEventObject(boolean checkExistenceOnly) throws ValidationException, FrameworkException {
    UOW uow = getUOW();
    boolean localUow = false;
    try {
        if (m_formEventObject == null && getEventName() != null) {
            Criteria criteria = new Criteria();
            criteria.setTable(FormEventMeta.getName());
            criteria.addCriteria(FormEventMeta.EVENT_NAME, getEventName());
            if (checkExistenceOnly)
                criteria.addFunction(Criteria.FUNCTION_COUNT, null, Criteria.ID_FUNCTION_COUNT);
            Number count = null;
            if (uow == null || !uow.isActive()) {
                uow = new UOW();
                localUow = true;
            }
            Iterator itr = uow.query(criteria).iterator();
            if (itr.hasNext()) {
                if (checkExistenceOnly)
                    count = (Number) ((Map) itr.next()).get(Criteria.ID_FUNCTION_COUNT);
                else
                    m_formEventObject = (FormEvent) itr.next();
            }
            if (m_formEventObject == null && (count == null || count.intValue() <= 0))
                throw new InvalidForeignKeyException(FormUsageMeta.META_EVENT_NAME.getLabelToken(), new Object[] { FormEventMeta.getLabelToken(), FormEventMeta.META_EVENT_NAME.getLabelToken() });
        }
    } finally {
        if (localUow && uow != null)
            uow.rollback();
    }
}

Example 9 with InvalidForeignKeyException

use of org.jaffa.datatypes.exceptions.InvalidForeignKeyException in project jaffa-framework by jaffa-projects.

the class OutputCommand method findPrinterOutputTypeObject.

/**
 * Finds the related foreign PrinterOutputType object.
 * If checkExistenceOnly is false, then the foreign object will be fetched and assigned to the corresponding member variable of this class.
 * If checkExistenceOnly is true, then a mere existence check is performed for the foreign object, as oppposed to fetching all the values for that object.
 */
private void findPrinterOutputTypeObject(boolean checkExistenceOnly) throws ValidationException, FrameworkException {
    UOW uow = getUOW();
    boolean localUow = false;
    try {
        if (m_printerOutputTypeObject == null && getOutputType() != null) {
            Criteria criteria = new Criteria();
            criteria.setTable(PrinterOutputTypeMeta.getName());
            criteria.addCriteria(PrinterOutputTypeMeta.OUTPUT_TYPE, getOutputType());
            if (checkExistenceOnly)
                criteria.addFunction(Criteria.FUNCTION_COUNT, null, Criteria.ID_FUNCTION_COUNT);
            Number count = null;
            if (uow == null || !uow.isActive()) {
                uow = new UOW();
                localUow = true;
            }
            Iterator itr = uow.query(criteria).iterator();
            if (itr.hasNext()) {
                if (checkExistenceOnly)
                    count = (Number) ((Map) itr.next()).get(Criteria.ID_FUNCTION_COUNT);
                else
                    m_printerOutputTypeObject = (PrinterOutputType) itr.next();
            }
            if (m_printerOutputTypeObject == null && (count == null || count.intValue() <= 0))
                throw new InvalidForeignKeyException(OutputCommandMeta.META_OUTPUT_TYPE.getLabelToken(), new Object[] { PrinterOutputTypeMeta.getLabelToken(), PrinterOutputTypeMeta.META_OUTPUT_TYPE.getLabelToken() });
        }
    } finally {
        if (localUow && uow != null)
            uow.rollback();
    }
}

Example 10 with InvalidForeignKeyException

use of org.jaffa.datatypes.exceptions.InvalidForeignKeyException in project jaffa-framework by jaffa-projects.

the class PrinterDefinition method findPrinterOutputTypeObject.

/**
 * Finds the related foreign PrinterOutputType object.
 * If checkExistenceOnly is false, then the foreign object will be fetched and assigned to the corresponding member variable of this class.
 * If checkExistenceOnly is true, then a mere existence check is performed for the foreign object, as oppposed to fetching all the values for that object.
 */
private void findPrinterOutputTypeObject(boolean checkExistenceOnly) throws ValidationException, FrameworkException {
    UOW uow = getUOW();
    boolean localUow = false;
    try {
        if (m_printerOutputTypeObject == null && getOutputType() != null) {
            Criteria criteria = new Criteria();
            criteria.setTable(PrinterOutputTypeMeta.getName());
            criteria.addCriteria(PrinterOutputTypeMeta.OUTPUT_TYPE, getOutputType());
            if (checkExistenceOnly)
                criteria.addFunction(Criteria.FUNCTION_COUNT, null, Criteria.ID_FUNCTION_COUNT);
            Number count = null;
            if (uow == null || !uow.isActive()) {
                uow = new UOW();
                localUow = true;
            }
            Iterator itr = uow.query(criteria).iterator();
            if (itr.hasNext()) {
                if (checkExistenceOnly)
                    count = (Number) ((Map) itr.next()).get(Criteria.ID_FUNCTION_COUNT);
                else
                    m_printerOutputTypeObject = (PrinterOutputType) itr.next();
            }
            if (m_printerOutputTypeObject == null && (count == null || count.intValue() <= 0))
                throw new InvalidForeignKeyException(PrinterDefinitionMeta.META_OUTPUT_TYPE.getLabelToken(), new Object[] { PrinterOutputTypeMeta.getLabelToken(), PrinterOutputTypeMeta.META_OUTPUT_TYPE.getLabelToken() });
        }
    } finally {
        if (localUow && uow != null)
            uow.rollback();
    }
}