Examples with OpenLdapSchemaParser org.apache.directory.api.ldap.model.schema.parsers.OpenLdapSchemaParser used on opensource projects

Example 1 with OpenLdapSchemaParser

use of org.apache.directory.api.ldap.model.schema.parsers.OpenLdapSchemaParser in project directory-ldap-api by apache.

the class LdapNetworkConnection method addSchema.

/**
 * parses the given schema file present in OpenLDAP schema format
 * and adds all the SchemaObjects present in it to the SchemaManager
 *
 * @param schemaFile the schema file in OpenLDAP schema format
 * @throws LdapException in case of any errors while parsing
 */
public void addSchema(File schemaFile) throws LdapException {
    try {
        if (schemaManager == null) {
            loadSchema();
        }
        if (schemaManager == null) {
            throw new LdapException("Cannot load the schema");
        }
        OpenLdapSchemaParser olsp = new OpenLdapSchemaParser();
        olsp.setQuirksMode(true);
        olsp.parse(schemaFile);
        Registries registries = schemaManager.getRegistries();
        List<Throwable> errors = new ArrayList<>();
        for (AttributeType atType : olsp.getAttributeTypes()) {
            registries.buildReference(errors, atType);
            registries.getAttributeTypeRegistry().register(atType);
        }
        for (ObjectClass oc : olsp.getObjectClassTypes()) {
            registries.buildReference(errors, oc);
            registries.getObjectClassRegistry().register(oc);
        }
        LOG.info("successfully loaded the schema from file {}", schemaFile.getAbsolutePath());
    } catch (Exception e) {
        LOG.error(I18n.err(I18n.ERR_03206_FAIL_LOAD_SCHEMA_FILE, schemaFile.getAbsolutePath()));
        throw new LdapException(e);
    }
}