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Examples of using Grapacc

Examples of using Grapacc. Demo 1. Given a text file, use Scanner object to read tokens in that text file: Using following objects: File, Scanner And control: while(). Developer filling phase. Code Recommendation phase. Code completion phases.

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Examples of using Grapacc

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  1. Examples of using Grapacc

  2. Demo 1 • Given a text file, use Scanner object to read tokens in that text file: Using following objects: File, Scanner And control: while()

  3. Developer filling phase

  4. Code Recommendation phase

  5. Code completion phases • # tokens filled by developer: (File, f, new, File, Scanner, sc, while) = 7 • # tokens filled by Grapacc: (new, Scanner, f, sc,hasNext, sc,Next) = 6

  6. Demo 2 • Given an ArrayList, read all of its element using iterator: Using following objects: ArrayList, Iterator And control: for()

  7. Developer filling phase

  8. Code Recommendation phase

  9. Code completion phases • # tokens filled by developer: (ArrayList, arlist, for) =3 • # tokens filled by Grapacc: (new, ArrayList, Iterator, it, arlist, iterator, for, it, hasNext, it, Next) = 11

  10. Demo 3 • Given an ArrayList, check if its size >0: Using following objects: ArrayList And control: if()

  11. Developer filling phase

  12. Code Recommendation phase

  13. Code completion phases • # tokens filled by developer: (ArrayList, arlist, if) =3 • # tokens filled by Grapacc: (new, ArrayList, arlist, size) = 4

  14. Table of counted tokens

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