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 }