如何发送包含空格的JSON查询？

Question

我在Link中使用Volley Library填充ListView

"http://192.168.***.***/allquestions/prev_ans.php/?number="+phone_number+"&&query="+query"

假设,用于查询"问题改变"的Json数组是

[{"Name":"AAAAA","Id":"101010101","ques":"question change","Type":"class1","relatedFields":"Eduation","Name":"hshsusu","ans":"new answer 1","replyDate":"2015-09-14","replyTime":"21:05:39"}]

查询"newquestionforcrop"的JSON数组是

[{"Name":"AAAAA","Id":"101010101","ques":"question change","Type":"class1","relatedFields":"Eduation","Name":"hshsusu","ans":"new answer 1","replyDate":"2015-09-14","replyTime":"21:05:39"}]

问题是,当我的查询之间没有空格时,它只填充列表.

我该如何解决这个问题？

Answer 1

您的URL应该被编码,因为空格不能在其中使用,并且必须由%20替换.

你应该使用类似的东西: query = URLEncoder.encode(query, "utf-8");