[Swig-devel] [ swig-Feature Requests-1872264 ] [Java 5+] Add @Override to finalise() in Java

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Feature Requests item #1872264, was opened at 2008-01-15 18:34
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Category: None
Group: None
Status: Open
Priority: 5
Private: No
Submitted By: Hendrik Maryns (hamaryns)
Assigned to: Nobody/Anonymous (nobody)
Summary: [Java 5+] Add @Override to finalise() in Java

Initial Comment:
When using Java 1.5+, the finalize() method should be tagged with @Override when overriding it.  It would be nice if there were some option (e.g. --java-version=1.5) that would insert those at the appropriate place.

So when wrapping 

extern struct mgTreeNode { 
  mA a;                            /* alphabet element */
  struct mgTreeNode *left, *right; /* successors */
  mgId id;                         /* state space id */
  mgState state;                   /* automaton state */
};

I’d like the produced class to have 

…
  protected static long getCPtr(mgTreeNode obj) {
    return (obj == null) ? 0 : obj.swigCPtr;
  }

  @Override
  protected void finalize() {
    delete();
  }

  public synchronized void delete() {
    if(swigCPtr != 0 && swigCMemOwn) {
      swigCMemOwn = false;
      IvbJNI.delete_mgTreeNode(swigCPtr);
    }
    swigCPtr = 0;
  }
…


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You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=351645&aid=1872264&group_id=1645