我用Java去实现,每次都只能输出一条高亮结果,后面的都为空,请问该怎么解决
for(SearchHit hit : hits){
Map result = hit.highlightFields();
System.out.println("result:" + result);
HighlightField titleField = result.get("title");
Text[] titleTexts = titleField.fragments();
for(Text text : titleTexts){
System.out.println("title text: "+text);
}
}