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Copy pathClient.java
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23 lines (20 loc) · 759 Bytes
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package pattern.chain;
/**
* 职责链模式
*
* @author 刘壮飞
* https://github.com/zfman.
* https://blog.csdn.net/lzhuangfei.
*/
public class Client {
public static void main(String[] args){
AbstractLogger errorLogger=new ErrorLogger(AbstractLogger.LOG_ERROR);
AbstractLogger debugLogger=new FileLogger(AbstractLogger.LOG_DEBUG);
AbstractLogger infoLogger=new ConsoleLogger(AbstractLogger.LOG_INFO);
errorLogger.setNextLogger(debugLogger);
debugLogger.setNextLogger(infoLogger);
errorLogger.logMessage(AbstractLogger.LOG_INFO,"hello info");
errorLogger.logMessage(AbstractLogger.LOG_DEBUG,"hello debug");
errorLogger.logMessage(AbstractLogger.LOG_ERROR,"hello error");
}
}