For my final in Java we have a "exceptions" part on the test with try, catch, and finally calls. When I try to put the example code into Eclipse I get errors in the catch and throw new areas. All of the errors say "Can not be resolved to type".
How do I fix this so I can learn/review what the code is supposed to be doing?
Q4 Class
public static void main(String [] args)
{
Q4Exception q1 = new Q4Exception();
try{
q1.sampleMethod();
try{
q1.sampleMethod();
}
//This catch does not throw an error
catch(RuntimeException es)
{
System.out.println("A");
}
//This catch below throws the error of cannot be resolved to a type
catch(IOException es)
{
System.out.println("B");
}
//This catch does not throw an error
catch(Exception e)
{
System.out.println("C");
}
finally{
System.out.println("D");
}
}catch(Exception e)
{
System.out.println("E");
}
finally{
System.out.println("F");
}
}
Q4Exception Class
public void sampleMethod() throws Exception
{
try{
throw new IOException("H");
}
catch(IOException err)
{
System.out.println("I");
throw new RuntimeException("J");
}
catch(Exception e)
{
System.out.println(e.toString());
System.out.println("K");
throw new Exception(“L");
}
catch(Throwable t)
{
System.out.println("M");
}
finally{
System.out.println("N");
}
}
