if(textArea.getSelectedText()!=null)
                        { 
                            textArea.replaceRange(toreplace.getText(),startIndex,lastIndex);
                            pos=startIndex+toreplace.getText().length();
                            startIndex=content.indexOf(fText,pos-fText.length()+1);
                            System.out.println("d2  "+(pos-fText.length()+1));
                        }
                        if(textArea.getSelectedText()==null)
                        {
                            startIndex= content.indexOf(fText,pos);
                            System.out.println("d1  "+(pos));
                        }
                
怎么按一次替换两个if语句都执行
d1  0
d2  0
d1  1
d2  1
d1  2
d2  2
d1  3
d2  3
d1  4
d2  4
d1  5
d2  5
d1  6
d2  5
d1  6