001    /*
002     *  Licensed to the Apache Software Foundation (ASF) under one
003     *  or more contributor license agreements.  See the NOTICE file
004     *  distributed with this work for additional information
005     *  regarding copyright ownership.  The ASF licenses this file
006     *  to you under the Apache License, Version 2.0 (the
007     *  "License"); you may not use this file except in compliance
008     *  with the License.  You may obtain a copy of the License at
009     *  
010     *    http://www.apache.org/licenses/LICENSE-2.0
011     *  
012     *  Unless required by applicable law or agreed to in writing,
013     *  software distributed under the License is distributed on an
014     *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
015     *  KIND, either express or implied.  See the License for the
016     *  specific language governing permissions and limitations
017     *  under the License. 
018     *  
019     */
020    package org.apache.directory.shared.ldap.schema;
021    
022    
023    import javax.naming.NamingException;
024    
025    import org.apache.directory.shared.ldap.exception.LdapInvalidAttributeValueException;
026    import org.apache.directory.shared.ldap.message.ResultCodeEnum;
027    
028    
029    /**
030     * The abstrcat class implementing common operations for the syntax checking.
031     *
032     * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
033     * @version $Rev: 485042 $
034     */
035    public abstract class AbstractSyntaxChecker implements SyntaxChecker
036    {
037        /** the oid of the syntax checker */
038        private String oid = null;
039        
040        /**
041         * 
042         * Creates a new instance of AbstractSyntaxChecker.
043         *
044         * @param oid The inherited class OID
045         */
046        protected AbstractSyntaxChecker( String oid )
047        {
048            this.oid = oid;
049        }
050    
051        /**
052         * Gets the OID of this SyntaxChecker.
053         *
054         * @return the OID of this SyntaxChecker.
055         */
056        public String getSyntaxOid()
057        {
058            return oid;
059        }
060        
061    
062        /* (non-Javadoc)
063         * @see org.apache.directory.shared.ldap.schema.SyntaxChecker#assertSyntax(java.lang.Object)
064         */
065        public void assertSyntax( Object value ) throws NamingException
066        {
067            if ( !isValidSyntax( value ) )
068            {
069                throw new LdapInvalidAttributeValueException( ResultCodeEnum.INVALID_ATTRIBUTE_SYNTAX );
070            }
071        }
072    }