com.zusmart.base.logging.support.JdkLoggerFormatter Maven / Gradle / Ivy

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提供基础的工具类及方法类,Logging,Scanner,Buffer,NetWork,Future,Thread

There is a newer version: 1.0.6

/*
 * Copyright 2019 The ZuSmart Project
 *  
 * 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 com.zusmart.base.logging.support;

import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.logging.Formatter;
import java.util.logging.Level;
import java.util.logging.LogRecord;

/**
 * @author Administrator
 *
 */
public class JdkLoggerFormatter extends Formatter {

	private static final SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");

	@Override
	public synchronized String format(LogRecord record) {
		StringBuffer sb = new StringBuffer();
		String level = toLevel(record.getLevel());
		sb.append(dateFormat.format(new Date(record.getMillis()))).append(" ");
		sb.append(level).append(" ");
		if (level.equals("WARN") || level.equals("INFO")) {
			sb.append(" ");
		}
		sb.append("[").append(Thread.currentThread().getName()).append("]").append(" ");
		sb.append(record.getLoggerName()).append(".").append(record.getSourceMethodName()).append(" ");
		sb.append("- ").append(record.getMessage()).append("\n");
		return sb.toString();
	}

	private static String toLevel(Level level) {
		if (null == level) {
			return "UNKNOW";
		}
		if (level == Level.FINEST) {
			return "TRACE";
		} else if (level == Level.FINE) {
			return "DEBUG";
		} else if (level == Level.INFO) {
			return "INFO";
		} else if (level == Level.WARNING) {
			return "WARN";
		} else if (level == Level.SEVERE) {
			return "ERROR";
		}
		return "UNKNOW";
	}

}