CODEWITHSUNDEEP
androidandroid-widgetweather
Ona
Ona

Reputation: 35

Weather Forecast program

I am working on a project "Weather forecast" and information is given from this static URL. I have to obtain the list of cities with their conditions. For example, when I type Tokyo, it should display this: 

Tokyo, Japan#14#Cloudy ##

I have also created the ArrayList with the list of cities. I have done the layout xml file.

The output format is text plain:

It gives me errors: 

Invalid layout of java.lang.String at value

A fatal error has been detected by the Java Runtime Environment:

Internal Error (javaClasses.cpp:129), pid=6464, tid=7052
fatal error: Invalid layout of preloaded class

This is my code:

import android.app.Activity;
import android.os.Bundle;

public class Meteo extends Activity{

        @Override
    protected void onCreate(Bundle savedInstanceState) { {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.meteo);

        String url = `http://myexample.info/?cities`;
        // Weather information
        String weather = "Tokyo, Japan#14#Cloudy ##";
        // Get the city name
        String city = url.substring(url.indexOf("?") + 1).trim();
        System.out.println(city);
        // Check the weather of the city: 14#Cloudy
        // Remove city name
        // Remove last #
        if (weather.toLowerCase().contains(city.toLowerCase())) {
            // Get condition: 
            String condition = weather.substring(weather.indexOf("#") + 1,
                    weather.length() - 2);
            System.out.println(condition);
            // Split with # sign and you have a list of conditions
            String[] information = condition.split("#");
            for (int i = 0; i < information.length; i++) {
                System.out.println(information[i]);
            }
        }

            @Override

            protected void onPause() {
                // TODO Auto-generated method stub
                super.onPause();
            }

How do I resolve the invalid layout error?

Upvotes: 1

Views: 874

Answers (1)

user1810737
user1810737

Reputation: 234

Change String " ` url =http://myexample.info/?cities `

to

String url = "http://myexample.info/?cities";

The ` in front of "url" is messing up your string and makes everything after http: a comment, because of the //.

Upvotes: 1

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