Multiple catch block in Java

→ In Java provide to use of multiple catch-block with single try-block.

→ If you perform on different task at occur on different task.

→ At a time only one Exception is occur at a time, only one catch block is executed.

Example1

public class MultipleCatchExample{  
  public static void main(String args[]){  
   try{  
    int a[]=new int[10];  
    a[10]=50/0;  
   }  
   catch(ArithmeticException e){System.out.println("task1 is completed");}  
   catch(ArrayIndexOutOfBoundsException e){System.out.println("task 2 completed");}  
   catch(Exception e){System.out.println("common task completed");}  
   System.out.println("rest of the code...");  
 }  
}  

Output:-

Example2

   import java.net.MalformedURLException;
import java.net.URL;
 
public class  MultipleCatchBlocks {
     
    public static void main(String a[]){
        MultipleCatchBlocks mcb = new MultipleCatchBlocks();
        mcb.execute(1);
        mcb.execute(2);
    }
     
    public void execute(int i){
        try{
            if(i == 1){
                getIntValue("Portal");
            } else {
                getUrlObj("www.elibraryportal.com");
            }
        } catch (NumberFormatException nfe){
            System.out.println("Inside NumberFormatException... "+nfe.getMessage());
        } catch (MalformedURLException mue){
            System.out.println("Inside MalformedURLException... "+mue.getMessage());
        } catch (Exception ex){
            System.out.println("Inside Exception... "+ex.getMessage());
        }
    }
    public int getIntValue(String num){
        return Integer.parseInt(num);
    }
     
    public URL getUrlObj(String urlStr) throws MalformedURLException{
        return new URL(urlStr);
    }
}

Output:-

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Exception Handling

Multiple catch block in Java

Example1

Example2