| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| */ |
| package org.apache.directory.api.ldap.model.schema.parsers; |
| |
| |
| import java.text.ParseException; |
| |
| import org.apache.directory.api.i18n.I18n; |
| |
| import antlr.RecognitionException; |
| import antlr.TokenStreamException; |
| |
| |
| /** |
| * A parser for ApacheDS normalizer descriptions. |
| * |
| * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> |
| */ |
| public class NormalizerDescriptionSchemaParser extends AbstractSchemaParser<NormalizerDescription> |
| { |
| |
| /** |
| * Creates a schema parser instance. |
| */ |
| public NormalizerDescriptionSchemaParser() |
| { |
| super( NormalizerDescription.class, I18n.ERR_04251, I18n.ERR_04252, I18n.ERR_04253 ); |
| } |
| |
| |
| /** |
| * Parses a normalizer description: |
| * |
| * <pre> |
| * NormalizerDescription = LPAREN WSP |
| * numericoid ; object identifier |
| * [ SP "DESC" SP qdstring ] ; description |
| * SP "FQCN" SP fqcn ; fully qualified class name |
| * [ SP "BYTECODE" SP base64 ] ; optional base64 encoded bytecode |
| * extensions WSP RPAREN ; extensions |
| * |
| * base64 = *(4base64-char) |
| * base64-char = ALPHA / DIGIT / "+" / "/" |
| * fqcn = fqcnComponent 1*( DOT fqcnComponent ) |
| * fqcnComponent = ??? |
| * |
| * extensions = *( SP xstring SP qdstrings ) |
| * xstring = "X" HYPHEN 1*( ALPHA / HYPHEN / USCORE ) |
| * </pre> |
| * |
| * @param normalizerDescription the normalizer description to be parsed |
| * @return the parsed NormalizerDescription bean |
| * @throws ParseException if there are any recognition errors (bad syntax) |
| */ |
| public NormalizerDescription parseNormalizerDescription( String normalizerDescription ) throws ParseException |
| { |
| return super.parse( normalizerDescription ); |
| } |
| |
| |
| @Override |
| protected NormalizerDescription doParse() throws RecognitionException, TokenStreamException |
| { |
| return parser.normalizerDescription(); |
| } |
| |
| } |