Java 去除数组空元素

private String[] removeArrayEmptyTextBackNewArray(String[] strArray) {

List<String> strList= Arrays.asList(strArray);

    List<String> strListNew=new ArrayList<>();

    for (int i = 0; i <strList.size(); i++) {

if (strList.get(i)!=null&&!strList.get(i).equals("")){

strListNew.add(strList.get(i)); }

}

    String[] strNewArray = strListNew.toArray(new String[strListNew.size()]);

return strNewArray;

}