001/** 002 * Logback: the reliable, generic, fast and flexible logging framework. 003 * Copyright (C) 1999-2015, QOS.ch. All rights reserved. 004 * 005 * This program and the accompanying materials are dual-licensed under 006 * either the terms of the Eclipse Public License v1.0 as published by 007 * the Eclipse Foundation 008 * 009 * or (per the licensee's choosing) 010 * 011 * under the terms of the GNU Lesser General Public License version 2.1 012 * as published by the Free Software Foundation. 013 */ 014package ch.qos.logback.classic.joran.action; 015 016import org.xml.sax.Attributes; 017 018import ch.qos.logback.classic.model.LoggerModel; 019import ch.qos.logback.core.joran.JoranConstants; 020import ch.qos.logback.core.joran.action.BaseModelAction; 021import ch.qos.logback.core.joran.action.PreconditionValidator; 022import ch.qos.logback.core.joran.spi.SaxEventInterpretationContext; 023import ch.qos.logback.core.model.Model; 024 025/** 026 * Action which handles <logger> elements in configuration files. 027 * 028 * @author Ceki Gülcü 029 */ 030public class LoggerAction extends BaseModelAction { 031 032 @Override 033 protected boolean validPreconditions(SaxEventInterpretationContext ic, String name, Attributes attributes) { 034 PreconditionValidator validator = new PreconditionValidator(this, ic, name, attributes); 035 validator.validateNameAttribute(); 036 return validator.isValid(); 037 } 038 039 @Override 040 protected Model buildCurrentModel(SaxEventInterpretationContext interpretationContext, String name, 041 Attributes attributes) { 042 043 LoggerModel loggerModel = new LoggerModel(); 044 045 String nameStr = attributes.getValue(NAME_ATTRIBUTE); 046 loggerModel.setName(nameStr); 047 048 String levelStr = attributes.getValue(JoranConstants.LEVEL_ATTRIBUTE); 049 loggerModel.setLevel(levelStr); 050 051 String additivityStr = attributes.getValue(JoranConstants.ADDITIVITY_ATTRIBUTE); 052 loggerModel.setAdditivity(additivityStr); 053 054 return loggerModel; 055 } 056}