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javaandroidlistviewkumulos

How to settext with Map<String, Object>?


ORIGINAL POST:

How do you set a textview with an object? I am pulling data from a webservice database and setting it to an object. I am then attempting to set the data in the object to a textview.

What I need help with:

1) setting a textview with Map String, Object

Previous post regarding webservice database: Populating a ListView with Kumulos?

UPDATING CODE:

The object:

static class Person{

    public long personID;
    public String lastName;
    public String middleName;
    public String firstName;
    public String dateOfBirth;
    public String personAddress;
    public int phoneNumber;
    public int driversLicense;
    public int socialSecurity;
    public String personRace;
    public String personSex;
    public String personAge;

    public static Person createFromGenericMap(Map<String, Object> object) {

        Person p = new Person();

        p.personID = Long.valueOf(object.get("personID").toString());
        p.lastName = (String) object.get("lastName");
        p.middleName = (String) object.get("middleName");
        p.firstName = (String) object.get("firstName");
        p.dateOfBirth = (String) object.get("dob");
        p.personAddress = (String) object.get("address");
        p.phoneNumber = Integer.valueOf(object.get("phone").toString());
        p.driversLicense = Integer.valueOf(object.get("dl").toString());
        p.socialSecurity = Integer.valueOf(object.get("ss").toString());
        p.personRace = (String) object.get("race");
        p.personSex = (String) object.get("sex");
        p.personAge = (String) object.get("age");

        return p;
    }
}

My adapter:

static class PersonAdapter extends BaseAdapter {

    private List<Person> people;
    private static LayoutInflater inflater = null;

    public PersonAdapter(Context context, List<Person> people){
        this.people = people;
        inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
    }


    @Override
    public int getCount() {
        return people.size();
    }

    @Override
    public Object getItem(int position) {
        return people.get(position);
    }

    @Override
    public long getItemId(int position) {
        Person p = people.get(position);
        return p.personID;
    }

    @Override
    public View getView(int position, View convertView, ViewGroup parent) {

        View view = convertView;

        LayoutInflater inflater = (LayoutInflater) parent.getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);

        if (convertView == null) {

            view = inflater.inflate(R.layout.personlist_row, null);

            TextView dl = (TextView) view.findViewById(R.id.tvdl);
            TextView last = (TextView) view.findViewById(R.id.tvLastName);
            TextView first = (TextView) view.findViewById(R.id.tvFirstName);
            TextView middle = (TextView) view.findViewById(R.id.tvMiddleName);
            TextView ss = (TextView) view.findViewById(R.id.tvSS);

            Person mperson = people.get(position);

            dl.setText(mperson.driversLicense);
            last.setText(mperson.lastName);
            first.setText(mperson.firstName);
            middle.setText(mperson.middleName);
            ss.setText(mperson.socialSecurity);   
        }

ERROR:

05-09 23:34:02.000 2418-2418/com.f0xcr4f7.intelwatch E/AndroidRuntime: FATAL EXCEPTION: main Process: com.f0xcr4f7.intelwatch, PID: 2418 android.content.res.Resources$NotFoundException: String resource ID '#0x2d9f9219 at android.content.res.Resources.getText(Resources.java:299) at android.widget.TextView.setText(TextView.java:4132) at com.f0xcr4f7.intelwatch.PersonSearchPop$PersonAdapter.getView(PersonSearchPop.java:112)


Solution

  • As for me this part looks quite weird.

       --------------------------------------------------------------------
            Map<String, Object> mperson = new HashMap<String, Object>();
            mperson = people.get(position);
    
            dl.setText(mperson.getString("dl"));
        --------------------------------------------------------------------
    

    You define mperson as HashMap, but you recieve a Person object from people, which is List of Person. So what I would do

     Person mperson = people.get(position);
     d1.setText(mPerson.driverLicense + "");