dry - C# Repeated code in methods -

i have amount of methods. in every method code repeated. example this

    class sample1     {         public void samplemethod1()         {             try             {                 //code of method             }             catch(exception ex)             {                 console.writeline(ex.message);             }         }         public void samplemethod2()         {             try             {                 //code of method             }             catch (exception ex)             {                 console.writeline(ex.message);             }         }     }      public void samplemethod3()     {         try         {             //code of method         }         catch (exception ex)         {             console.writeline(ex.message);         }     } 

can not repeat myself? read aop. perhaps, solution of question?

you can create method accepts action , tries execute it:

class sample1 {     public void samplemethod1()     {        tryexecute(() => /* code method */);                  }      public void samplemethod2()     {        tryexecute(() => /* code method */);                  }      private void tryexecute(action action)     {         try         {             action();         }         catch (exception ex)         {             console.writeline(ex.message);         }     } } 

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btw sample methods satisfy signature of action delegate, can have method tries execute action, , pass 'unsafe' methods it. i.e. define following method in class uses sample1 class:

private void tryexecute(action action) {     try     {         action();     }     catch (exception ex)     {         console.writeline(ex.message);     } } 

sample methods should not have try-catch logic:

public void samplemethod1() {     // code method }  public void samplemethod2() {     // code method } 

and usage:

var obj = new sample1(); tryexecute(obj.samplemethod1); tryexecute(obj.samplemethod2);