| /* |
| * Copyright 1999,2004 The Apache Software Foundation. |
| * |
| * Licensed 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.log4j.rule; |
| |
| import java.awt.Color; |
| import java.io.Serializable; |
| |
| import org.apache.log4j.spi.LoggingEvent; |
| |
| |
| /** |
| * A Rule class which also holds a color |
| * |
| * @author Scott Deboy <sdeboy@apache.org> |
| */ |
| public class ColorRule extends AbstractRule implements Serializable { |
| static final long serialVersionUID = -794434783372847773L; |
| |
| private final Rule rule; |
| private final Color foregroundColor; |
| private final Color backgroundColor; |
| private final String expression; |
| |
| public ColorRule(String expression, Rule rule, Color backgroundColor, Color foregroundColor) { |
| this.expression = expression; |
| this.rule = rule; |
| this.backgroundColor = backgroundColor; |
| this.foregroundColor = foregroundColor; |
| } |
| |
| public Rule getRule() { |
| return rule; |
| } |
| |
| public Color getForegroundColor() { |
| return foregroundColor; |
| } |
| |
| public Color getBackgroundColor() { |
| return backgroundColor; |
| } |
| |
| public String getExpression() { |
| return expression; |
| } |
| |
| public boolean evaluate(LoggingEvent event) { |
| return (rule != null && rule.evaluate(event)); |
| } |
| |
| public String toString() { |
| return "color rule - expression: " + expression+", rule: " + rule + " bg: " + backgroundColor + " fg: " + foregroundColor; |
| } |
| } |