logappenderlist.java

来自「用java开发的一些实用的短信通信模块其中包含MD5加密、http发送等信息」· Java 代码 · 共 44 行

package lib.commons.logging;

import java.util.List;
import java.util.ArrayList;
import java.util.Iterator;

public class LogAppenderList {
	private List appenderList;

	public LogAppenderList() {
		appenderList = new ArrayList();
	}

	public int size() {
		return appenderList.size();
	}

	public boolean isEmpty() {
		return 0 == size();
	}

	public void add(LogAppender logAppender) {
		if (null != logAppender) {
			appenderList.add(logAppender);
		}
	}

	public void append(LogInfo logInfo) {
		if (null == logInfo)
			return;
		if (this.isEmpty()) {
			LogFactory.getDfltLogAppender().append(logInfo);
		} else {
			Iterator it = appenderList.iterator();
			while (it.hasNext()) {
				LogAppender appender = (LogAppender) it.next();
				if (null != appender) {
					appender.append(logInfo);
				}
			}
		}
	}
}