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Groups > comp.lang.java.programmer > #35745

Is there a better way to reference this?

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How to grab the instance from the inside without assigning?
Sample:

     HashSet<JTable> storeTable = new HashSet();
     JTable myTable = new JTable() {
          {
               final JTable ref = this;
               addFocusListener(new FocusListener() {

                    @Override
                    public void focusGained(FocusEvent e) {
                         storeTable.add(ref);
                    }

                    @Override
                    public void focusLost(FocusEvent e) {
                    }
                    
               });
               
          }
     };

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Is there a better way to reference this? Eric Douglas <e.d.programmer@gmail.com> - 2016-10-11 06:51 -0700
  Re: Is there a better way to reference this? Eric Sosman <esosman@comcast-dot-net.invalid> - 2016-10-11 10:25 -0400
    Re: Is there a better way to reference this? Eric Douglas <e.d.programmer@gmail.com> - 2016-10-11 07:37 -0700
      Re: Is there a better way to reference this? Sebastian <nowhere@nirvana.org> - 2016-10-11 22:08 +0200

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