我的应用程序说我有惊人的错误URL

Question

运行我的应用程序时。我有一个错误的URL ...我尝试从" http：//"的网站上复制粘贴，但仍然不起作用然后我尝试了" https：//"。我的应用程序仍然不起作用。

这是我的URL的寄存器代码（这是原始URL）：

public class RegisterRequest extends StringRequest {
private static final String REGISTER_REQUEST_URL = "mypetcareapp.xyz/Register.php";
private Map<String, String> params;
public RegisterRequest(String name, String username, String emailaddress, String password, Response.Listener<String> listener){
    super(Method.POST, REGISTER_REQUEST_URL, listener, null);
    params = new HashMap<>();
    params.put("Name", name);
    params.put("Username", username);
    params.put("EmailAddress", emailaddress);
    params.put("Password", password);
}
@Override
public Map<String, String> getParams() {
    return params;
}

}

这是我的logcat：

[52387] NetworkDispatcher.run: Unhandled exception java.lang.RuntimeException: Bad URL mypetcareapp.xyz/Register.php
                                                                                     java.lang.RuntimeException: Bad URL mypetcareapp.xyz/Register.php
                                                                                         at com.android.volley.toolbox.BasicNetwork.performRequest(BasicNetwork.java:144)
                                                                                         at com.android.volley.NetworkDispatcher.run(NetworkDispatcher.java:112)
                                                                                      Caused by: java.net.MalformedURLException: Protocol not found: mypetcareapp.xyz/Register.php
                                                                                         at java.net.URL.<init>(URL.java:176)
                                                                                         at java.net.URL.<init>(URL.java:125)
                                                                                         at com.android.volley.toolbox.HurlStack.performRequest(HurlStack.java:102)
                                                                                         at com.android.volley.toolbox.BasicNetwork.performRequest(BasicNetwork.java:96)
                                                                                         at com.android.volley.NetworkDispatcher.run(NetworkDispatcher.java:112) 

Answer 1

您的logcat状态 "Caused by: java.net.MalformedURLException: Protocol not found: mypetcareapp.xyz/Register.php"。

请在您的URL之前使用正确的协议（http：//或https：//）。