Description Robert von Massow 2011-04-06 10:38:48 EDT

Build Identifier: 

Having the two dispatch functions

dispatch genPlainText(TextPart this){
}
dispatch genPlainText(TextOrMarkup this)
}

the following Java code is produced:

  public Object _genPlainText(final TextOrMarkup _this) {
    return null;
  }
  
  public Object _genPlainText(final TextPart _this) {
    return null;
  }

  public Object genPlainText(final EObject _this) {
    if ((this instanceof TextOrMarkup)) {
      return _genPlainText((TextOrMarkup)this);
    } else if ((this instanceof TextPart)) {
      return _genPlainText((TextPart)this);
    } else {
      throw new IllegalArgumentException();
    }
  }

The argument to genPlainText is never used in the method itself, instead this is used. Calling the dispatch function will always result in an illegal argument exception.

Reproducible: Always