Java_Try_Finally

 

public class TestTryCatch {
    public static void main(String[] args) {
        System.out.println(test1());
    }
    public static String test1(){
        try{
            System.out.println("try");
        }finally{
            System.out.println("finally");
        }
        return test2();
    }
    public static String test2(){
        System.out.println("2");
        return "3";
    }
}

   The code above is equal with the code below:

 

public class TestTryCatch {
    public static void main(String[] args) {
        System.out.println(test1());
    }
    public static String test1(){
        try{
            System.out.println("try");
        }finally{
            System.out.println("finally");
        }
        String str = test2();
        return str;
    }
    public static String test2(){
        System.out.println("2");
        return "3";
    }
}

 The code in finally block will be run after the "return code" run.

 

Run result below:

try
finally
2
3