Java: Line coverage with ASM












0














I want to create my own tool to create line coverage with the help of ASM (visitor based).
I had the idea to call a method in each line parsing the classname and the current line number.



For example:



public static void main(String args) {

    i = 1+5; 

}


becomes:



public static void main(String args) {

    i = 1+5; 

    Tracker.visited(Main.class,8);

}


1: Is this even possible in ASM?



2: How is it done?



3: Are there other ways to do this in ASM?






java code-coverage







share|improve this question





























    0














    I want to create my own tool to create line coverage with the help of ASM (visitor based).
    I had the idea to call a method in each line parsing the classname and the current line number.



    For example:



    public static void main(String args) {
    
    i = 1+5; 
    
}


    becomes:



    public static void main(String args) {
    
    i = 1+5; 
    
    Tracker.visited(Main.class,8);
    
}


    1: Is this even possible in ASM?



    2: How is it done?



    3: Are there other ways to do this in ASM?






    java code-coverage







    share|improve this question



























      0












      0








      0







      I want to create my own tool to create line coverage with the help of ASM (visitor based).
      I had the idea to call a method in each line parsing the classname and the current line number.



      For example:



      public static void main(String args) {
      
    i = 1+5; 
      
}


      becomes:



      public static void main(String args) {
      
    i = 1+5; 
      
    Tracker.visited(Main.class,8);
      
}


      1: Is this even possible in ASM?



      2: How is it done?



      3: Are there other ways to do this in ASM?






      java code-coverage







      share|improve this question















      I want to create my own tool to create line coverage with the help of ASM (visitor based).
      I had the idea to call a method in each line parsing the classname and the current line number.



      For example:



      public static void main(String args) {
      
    i = 1+5; 
      
}


      becomes:



      public static void main(String args) {
      
    i = 1+5; 
      
    Tracker.visited(Main.class,8);
      
}


      1: Is this even possible in ASM?



      2: How is it done?



      3: Are there other ways to do this in ASM?






      java code-coverage




      java code-coverage






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Nov 13 at 9:10

























      asked Nov 12 at 13:23









      Christian Kern

      33




      33





























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