就这么一个逻辑我的图片部分代码怎么报错呢? 我每一个分支返回一个值不行吗?必须让我在函数最外面返回 ?
清洗代码如下
private String GetRegisteredFund(Document document) {
String LastRegisteredFund=document.selectFirst("li:nth-last-child(1) span[class='field-label']").ownText();
String LastSecondRegisteredFund=document.selectFirst("li:nth-last-child(2) span[class='field-label']").ownText();
String LastTrirdRegisteredFund=document.selectFirst("li:nth-last-child(3) span[class='field-label']").ownText();
if (LastRegisteredFund != null) {
return LastRegisteredFund;
} else if (LastSecondRegisteredFund != null) {
return LastSecondRegisteredFund;
} else if (LastTrirdRegisteredFund != null) {
return LastTrirdRegisteredFund;
}
}
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