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#1266 Add rule for subclasses of FilterOutputStream

3.x
closed-rejected
5
2017-10-22
2014-04-14
madrob
No

According to it's Javadoc, subclasses of FilterOutputStream should provide a more efficient implementation of the write(byte[] b, int off, int len) method. In one application, we have seen a 4x performance increase after adding a correct implementation.

FindBugs could have a rule to detect the missing implementation and alert as appropriate.

Discussion

  • Andrey Loskutov

    Andrey Loskutov - 2014-06-19
    • Group: 3.0.0 --> 3.0.1
     
  • William Pugh

    William Pugh - 2015-02-02
    • assigned_to: William Pugh
     
  • Andrey Loskutov

    Andrey Loskutov - 2017-10-22
    • Status: open --> closed-rejected
     

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