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.fulcrum.yaafi.interceptor.util;
021    
022    /**
023     * Common interface for interceptor string builder
024     *
025     * @author <a href="mailto:siegfried.goeschl@it20one.at">Siegfried Goeschl</a>
026     */
027    public interface InterceptorToStringBuilder
028    {
029        /**
030         * @param target The target to set.
031         */
032        void setTarget(Object target);
033    
034        /**
035         * @param maxArgLength The maxArgLength to set.
036         */
037        void setMaxArgLength(int maxArgLength);
038    
039        /**
040         * @param mode Set the formatting mode to use
041         */
042        void setMode(int mode);
043    
044        /**
045         * Invokes the string builder.
046         *
047         * @see java.lang.Object#toString()
048         */
049        public String toString();
050    }