未报告的异常IOException

Question

我有错误：

error: unreported exception IOException; must be caught or declared to be thrown

代码：

ToRestApi rest = new ToRestApi();
HttpResponse response = rest.postToRestApiToken(objEnrolment,"enrolment");

HttpEntity entity = response.getEntity();
final String finalStats = EntityUtils.toString(entity);

我尝试在Try Catch中使用它，但是它也不起作用

与错误有关的问题：EntityUtils.toString(entity);

Answer 1

您遇到编译错误 您必须在方法签名的末尾添加一个引发异常的代码，或者将代码包装在try catch块中