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自定义异常类
2022-04-23 05:42:00 【hanyc..】
①继承于现有的异常结构:RuntimeException Exception
②提供全局常量 serialVersionUID 序列号(类的唯一标识)
③提供重载的构造器
eg:
package exceptiontest;
public class EcDef extends Exception {
static final long serialVersionUID = -7034897190766939L;
public EcDef() {
} ;
public EcDef(String Message) {
super(Message);
}
}
版权声明
本文为[hanyc..]所创,转载请带上原文链接,感谢
https://blog.csdn.net/qq_42732184/article/details/118000799
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