我写了一个类,我试图在其中抛出一个运行时异常。代码如下
public class ExceptionTest
{
public static void ReadFile() throws RuntimeException, FileNotFoundException{
try{
BufferedReader b =new BufferedReader(new FileReader("I:\\Workspace\\Basic Java\\bin\\Exceptions\\List To Read.txt"));
String s = b.readLine();
while(s!=null){
System.out.println(s);
s=b.readLine();
}
}
catch(RuntimeException e){
throw e;
}
catch(FileNotFoundException e){
throw e;
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
我的主要课程看起来像
public class TheMain {
public static void main(String args[]){
ExceptionTest.ReadFile();
}
}
我的疑问是我们可以抛出运行时异常吗?请帮忙