001/* 002 * Licensed to the Apache Software Foundation (ASF) under one or more 003 * contributor license agreements. See the NOTICE file distributed with 004 * this work for additional information regarding copyright ownership. 005 * The ASF licenses this file to You under the Apache License, Version 2.0 006 * (the "License"); you may not use this file except in compliance with 007 * the License. You may obtain a copy of the License at 008 * 009 * http://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the License for the specific language governing permissions and 015 * limitations under the License. 016 */ 017package org.apache.wicket.feedback; 018 019/** 020 * Filter for accepting feedback messages with minimum level. 021 * 022 * @author Jonathan Locke 023 */ 024public class ErrorLevelFeedbackMessageFilter implements IFeedbackMessageFilter 025{ 026 private static final long serialVersionUID = 1L; 027 028 /** The minimum error level */ 029 private final int minimumErrorLevel; 030 031 /** 032 * Filters messages with an greater or equals level than minimumErrorLevel. 033 * 034 * @param minimumErrorLevel 035 * The component to filter on, the constraints can be: <br /> 036 * {@link org.apache.wicket.feedback.FeedbackMessage#SUCCESS} <br /> 037 * {@link org.apache.wicket.feedback.FeedbackMessage#UNDEFINED} <br /> 038 * {@link org.apache.wicket.feedback.FeedbackMessage#DEBUG} <br /> 039 * {@link org.apache.wicket.feedback.FeedbackMessage#INFO} <br /> 040 * {@link org.apache.wicket.feedback.FeedbackMessage#WARNING} <br /> 041 * {@link org.apache.wicket.feedback.FeedbackMessage#ERROR} <br /> 042 * {@link org.apache.wicket.feedback.FeedbackMessage#FATAL} <br /> 043 */ 044 public ErrorLevelFeedbackMessageFilter(int minimumErrorLevel) 045 { 046 this.minimumErrorLevel = minimumErrorLevel; 047 } 048 049 @Override 050 public boolean accept(FeedbackMessage message) 051 { 052 return message.isLevel(minimumErrorLevel); 053 } 054}