我想在Java中创建一个自定义异常,我该怎么做?
...
try{
...
String word=reader.readLine();
if(word.contains(" "))
/*create custom exception*/
}
catch(){
当我使用throw new...
创建自定义异常时,我获得了错误unreported exception...must be caught or declared to be thrown
https://stackoverflow.com/questions/8423700
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