Examples with ObjectClassRegistry org.apache.directory.api.ldap.model.schema.registries.ObjectClassRegistry used on opensource projects

Example 1 with ObjectClassRegistry

use of org.apache.directory.api.ldap.model.schema.registries.ObjectClassRegistry in project directory-ldap-api by apache.

the class ObjectClassHelper method buildSuperiors.

/**
 * Build the references to this ObjectClass SUPERIORS, checking that the type
 * hierarchy is correct.
 */
private static void buildSuperiors(ObjectClass objectClass, List<Throwable> errors, Registries registries) {
    ObjectClassRegistry ocRegistry = registries.getObjectClassRegistry();
    List<String> superiorOids = objectClass.getSuperiorOids();
    if (superiorOids != null) {
        objectClass.getSuperiors().clear();
        for (String superiorName : superiorOids) {
            try {
                ObjectClass superior = ocRegistry.lookup(ocRegistry.getOidByName(superiorName));
                // Before adding the superior, check that the ObjectClass type is consistent
                switch(objectClass.getType()) {
                    case ABSTRACT:
                        if (superior.getType() != ObjectClassTypeEnum.ABSTRACT) {
                            // An ABSTRACT OC can only inherit from ABSTRACT OCs
                            String msg = I18n.err(I18n.ERR_13766_ABSTRACT_OC_CANNOT_INHERIT_FROM_OC, objectClass.getOid(), superior.getObjectType(), superior);
                            LdapSchemaException ldapSchemaException = new LdapSchemaException(LdapSchemaExceptionCodes.OC_ABSTRACT_MUST_INHERIT_FROM_ABSTRACT_OC, msg);
                            ldapSchemaException.setSourceObject(objectClass);
                            errors.add(ldapSchemaException);
                            LOG.info(msg);
                            continue;
                        }
                        break;
                    case AUXILIARY:
                        if (superior.getType() == ObjectClassTypeEnum.STRUCTURAL) {
                            // An AUXILIARY OC cannot inherit from STRUCTURAL OCs
                            String msg = I18n.err(I18n.ERR_13767_AUX_OC_CANNOT_INHERIT_FROM_STRUCT_OC, objectClass.getOid(), superior);
                            LdapSchemaException ldapSchemaException = new LdapSchemaException(LdapSchemaExceptionCodes.OC_AUXILIARY_CANNOT_INHERIT_FROM_STRUCTURAL_OC, msg);
                            ldapSchemaException.setSourceObject(objectClass);
                            errors.add(ldapSchemaException);
                            LOG.info(msg);
                            continue;
                        }
                        break;
                    case STRUCTURAL:
                        if (superior.getType() == ObjectClassTypeEnum.AUXILIARY) {
                            // A STRUCTURAL OC cannot inherit from AUXILIARY OCs
                            String msg = I18n.err(I18n.ERR_13768_STRUCT_OC_CANNOT_INHERIT_FROM_AUX_OC, objectClass.getOid(), superior);
                            LdapSchemaException ldapSchemaException = new LdapSchemaException(LdapSchemaExceptionCodes.OC_STRUCTURAL_CANNOT_INHERIT_FROM_AUXILIARY_OC, msg);
                            ldapSchemaException.setSourceObject(objectClass);
                            errors.add(ldapSchemaException);
                            LOG.info(msg);
                            continue;
                        }
                        break;
                    default:
                        throw new IllegalArgumentException(I18n.err(I18n.ERR_13717_UNEXPECTED_OBJECT_CLASS_TYPE_ENUM, objectClass.getType()));
                }
                objectClass.getSuperiors().add(superior);
            } catch (LdapException ne) {
                // Cannot find the OC
                String msg = I18n.err(I18n.ERR_13769_CANNOT_REGISTER_SUPERIOR_MISSING, objectClass.getOid(), superiorName);
                LdapSchemaException ldapSchemaException = new LdapSchemaException(LdapSchemaExceptionCodes.OC_NONEXISTENT_SUPERIOR, msg, ne);
                ldapSchemaException.setSourceObject(objectClass);
                ldapSchemaException.setRelatedId(superiorName);
                errors.add(ldapSchemaException);
                LOG.info(msg);
                return;
            }
        }
    }
}

Example 2 with ObjectClassRegistry

use of org.apache.directory.api.ldap.model.schema.registries.ObjectClassRegistry in project directory-ldap-api by apache.

the class ObjectClassHelper method removeFromRegistries.

/**
 * Remove the ObjectClass from the registries, updating the references to
 * other SchemaObject.
 *
 * If one of the referenced SchemaObject does not exist (SUPERIORS, MAY, MUST),
 * an exception is thrown.
 *
 * @param objectClass The ObjectClass to remove fro the registries
 * @param errors The errors we got while removing the ObjectClass from the registries
 * @param registries The Registries
 * @throws LdapException If the ObjectClass is not valid
 */
public static void removeFromRegistries(ObjectClass objectClass, List<Throwable> errors, Registries registries) throws LdapException {
    if (registries != null) {
        ObjectClassRegistry objectClassRegistry = registries.getObjectClassRegistry();
        // Unregister this ObjectClass into the Descendant map
        objectClassRegistry.unregisterDescendants(objectClass, objectClass.getSuperiors());
        /**
         * Remove the OC references (using and usedBy) :
         * OC -> AT (for MAY and MUST)
         * OC -> OC
         */
        if (objectClass.getMayAttributeTypes() != null) {
            for (AttributeType may : objectClass.getMayAttributeTypes()) {
                registries.delReference(objectClass, may);
            }
        }
        if (objectClass.getMustAttributeTypes() != null) {
            for (AttributeType must : objectClass.getMustAttributeTypes()) {
                registries.delReference(objectClass, must);
            }
        }
        if (objectClass.getSuperiors() != null) {
            for (ObjectClass superior : objectClass.getSuperiors()) {
                registries.delReference(objectClass, superior);
            }
        }
    }
}

Example 3 with ObjectClassRegistry

use of org.apache.directory.api.ldap.model.schema.registries.ObjectClassRegistry in project structr by structr.

the class StructrLDAPWrapper method add.

public void add(final Entry entry) throws LdapException {
    try (final Tx tx = app().tx()) {
        // create while descending
        final Dn dn = entry.getDn();
        final LDAPNode parent = find(dn.getParent());
        if (parent != null) {
            final Attribute objectClasses = entry.get(schemaManager.getAttributeType(SchemaConstants.OBJECT_CLASS_AT_OID));
            final ObjectClassRegistry reg = schemaManager.getObjectClassRegistry();
            final Set<String> classes = new LinkedHashSet<>();
            final Rdn rdn = dn.getRdn();
            String mainClass = null;
            // make rdn schema aware
            if (!rdn.isSchemaAware()) {
                rdn.apply(schemaManager);
            }
            if (objectClasses != null) {
                for (final Value<?> value : objectClasses) {
                    final String cls = value.getString();
                    final String objectClassOid = reg.getOidByName(cls);
                    if (reg.get(objectClassOid).isStructural()) {
                        mainClass = cls;
                    } else {
                        classes.add(cls);
                    }
                }
                final LDAPNode newChild = parent.createChild(rdn.getNormName(), rdn.getName(), mainClass, classes);
                if (newChild != null) {
                    for (final Attribute attr : entry) {
                        AttributeType type = attr.getAttributeType();
                        String oid = null;
                        if (type != null) {
                            oid = type.getOid();
                        } else {
                            type = schemaManager.getAttributeType(attr.getUpId());
                            oid = type.getOid();
                        }
                        newChild.createAttribute(oid, attr.getUpId(), attr);
                    }
                } else {
                    logger.warn("Unable to add entry {}, could not create new instance", entry);
                }
            } else {
                logger.warn("Unable to add entry {}, could not determine object class(es)", entry);
            }
        } else {
            logger.warn("Unable to add entry {}, parent not found", entry);
        }
        tx.success();
    } catch (FrameworkException fex) {
        handleException(fex);
    }
}

Example 4 with ObjectClassRegistry

use of org.apache.directory.api.ldap.model.schema.registries.ObjectClassRegistry in project directory-ldap-api by apache.

the class DitContentRuleHelper method addToRegistries.

/**
 * Inject the DitContentRule into the registries, updating the references to
 * other SchemaObject
 *
 * @param ditContentRule The DitContentRule to add to the Registries
 * @param errors The errors we got while adding the DitContentRule to the Registries
 * @param registries The Registries
 * @throws LdapException If the addition failed
 */
public static void addToRegistries(DitContentRule ditContentRule, List<Throwable> errors, Registries registries) throws LdapException {
    if (registries != null) {
        try {
            ditContentRule.unlock();
            AttributeTypeRegistry atRegistry = registries.getAttributeTypeRegistry();
            ObjectClassRegistry ocRegistry = registries.getObjectClassRegistry();
            if (ditContentRule.getMayAttributeTypeOids() != null) {
                ditContentRule.getMayAttributeTypes().clear();
                for (String oid : ditContentRule.getMayAttributeTypeOids()) {
                    ditContentRule.getMayAttributeTypes().add(atRegistry.lookup(oid));
                }
            }
            if (ditContentRule.getMustAttributeTypeOids() != null) {
                ditContentRule.getMustAttributeTypes().clear();
                for (String oid : ditContentRule.getMustAttributeTypeOids()) {
                    ditContentRule.getMustAttributeTypes().add(atRegistry.lookup(oid));
                }
            }
            if (ditContentRule.getNotAttributeTypeOids() != null) {
                ditContentRule.getNotAttributeTypes().clear();
                for (String oid : ditContentRule.getNotAttributeTypeOids()) {
                    ditContentRule.getNotAttributeTypes().add(atRegistry.lookup(oid));
                }
            }
            if (ditContentRule.getAuxObjectClassOids() != null) {
                ditContentRule.getAuxObjectClasses().clear();
                for (String oid : ditContentRule.getAuxObjectClassOids()) {
                    ditContentRule.getAuxObjectClasses().add(ocRegistry.lookup(oid));
                }
            }
        } finally {
            ditContentRule.lock();
        }
    }
}