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

Example 1 with InvalidForeignKeyException

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

the class ForeignKeyFieldValidator method validate.

/**
 * The RulesEngine will invoke this method to perform the field validation.
 * @throws ValidationException if any validation rule fails.
 * @throws FrameworkException if any framework error occurs.
 */
public void validate() throws ValidationException, FrameworkException {
    if (getValue() != null) {
        UOW uow = getUow();
        boolean localUow = (uow == null);
        try {
            if (localUow)
                uow = new UOW();
            Criteria c = new Criteria();
            c.setTable(getDomainClass());
            c.addCriteria(getProperty(), getValue());
            Collection col = uow.query(c);
            if (col.size() == 0) {
                String str = "ForeignKey validation failed for the value '" + getValue() + "' against the domainClass/field - " + getDomainClass() + '/' + getProperty();
                log.error(str);
                throw new InvalidForeignKeyException(getLabelToken(), new Object[] { getLabelToken(getDomainClass()), getLabelToken(getDomainClass(), getProperty()) });
            }
        } finally {
            if (localUow && uow != null)
                uow.rollback();
        }
    }
}

Example 2 with InvalidForeignKeyException

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

the class Asset method findPartObject.

/**
 * Finds the related foreign Part 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 findPartObject(boolean checkExistenceOnly) throws ValidationException, FrameworkException {
    UOW uow = getUOW();
    boolean localUow = false;
    try {
        if (m_partObject == null && getPart() != null) {
            Criteria criteria = new Criteria();
            criteria.setTable(PartMeta.getName());
            criteria.addCriteria(PartMeta.PART, getPart());
            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_partObject = (Part) itr.next();
            }
            if (m_partObject == null && (count == null || count.intValue() <= 0))
                throw new InvalidForeignKeyException(AssetMeta.META_PART.getLabelToken(), new Object[] { PartMeta.getLabelToken(), PartMeta.META_PART.getLabelToken() });
        }
    } finally {
        if (localUow && uow != null)
            uow.rollback();
    }
}

Example 3 with InvalidForeignKeyException

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

the class Item method findConditionObject.

/**
 * Finds the related foreign Condition 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 findConditionObject(boolean checkExistenceOnly) throws ValidationException, FrameworkException {
    UOW uow = getUOW();
    boolean localUow = false;
    try {
        if (m_conditionObject == null && getCondition() != null) {
            Criteria criteria = new Criteria();
            criteria.setTable(ConditionMeta.getName());
            criteria.addCriteria(ConditionMeta.CONDITION, getCondition());
            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_conditionObject = (Condition) itr.next();
            }
            if (m_conditionObject == null && (count == null || count.intValue() <= 0))
                throw new InvalidForeignKeyException(ItemMeta.META_CONDITION.getLabelToken(), new Object[] { ConditionMeta.getLabelToken(), ConditionMeta.META_CONDITION.getLabelToken() });
        }
    } finally {
        if (localUow && uow != null)
            uow.rollback();
    }
}

Example 4 with InvalidForeignKeyException

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

the class PartRemarks method findPartObject.

/**
 * Finds the related Part object.
 * If checkExistenceOnly is false, then the related 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 related object, as oppposed to fetching all the values for that object.
 */
private void findPartObject(boolean checkExistenceOnly) throws ValidationException, FrameworkException {
    UOW uow = getUOW();
    boolean localUow = false;
    try {
        if (m_partObject == null && getPart() != null) {
            Criteria criteria = new Criteria();
            criteria.setTable(PartMeta.getName());
            criteria.addCriteria(PartMeta.PART, getPart());
            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_partObject = (Part) itr.next();
            }
            if (m_partObject == null && (count == null || count.intValue() <= 0))
                throw new InvalidForeignKeyException(PartRemarksMeta.META_PART.getLabelToken(), new Object[] { PartMeta.getLabelToken(), PartMeta.META_PART.getLabelToken() });
        }
    } finally {
        if (localUow && uow != null)
            uow.rollback();
    }
}

Example 5 with InvalidForeignKeyException

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

the class AuditTransactionObject method findAuditTransactionObject.

/**
 * Finds the related foreign AuditTransaction 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 findAuditTransactionObject(boolean checkExistenceOnly) throws ValidationException, FrameworkException {
    UOW uow = getUOW();
    boolean localUow = false;
    try {
        if (m_auditTransactionObject == null && getTransactionId() != null) {
            Criteria criteria = new Criteria();
            criteria.setTable(AuditTransactionMeta.getName());
            criteria.addCriteria(AuditTransactionMeta.TRANSACTION_ID, getTransactionId());
            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_auditTransactionObject = (AuditTransaction) itr.next();
            }
            if (m_auditTransactionObject == null && (count == null || count.intValue() <= 0))
                throw new InvalidForeignKeyException(AuditTransactionObjectMeta.META_TRANSACTION_ID.getLabelToken(), new Object[] { AuditTransactionMeta.getLabelToken(), AuditTransactionMeta.META_TRANSACTION_ID.getLabelToken() });
        }
    } finally {
        if (localUow && uow != null)
            uow.rollback();
    }
}