처음 실행후 나오는 화면에 CustomList로 DB에있는 내용을 뿌려주고싶은데 CustomList adapters = new CustomList(MainActivity.this)에 CustomList부분이랑 setListAdapter에서 오류가 생겨요 ㅠㅠ
CustomList 에러 메시지 = Cannot resolve symbol 'CustomList'
setListAdapter = Cannot resolve method 'setListAdapter(CustomList)'
(학교과제로 나온건데 ㅠㅠ 아직 초보라서 모르겠습니다!! 그리고 메뉴바는 따로 만들어준 것인데 이렇게 코딩을 해도 DB연동이 되고 메인에 뿌려질까요..?)
MainActiity.java
public class MainActivity extends AppCompatActivity {
private RelativeLayout mainContent;
private RelativeLayout loginContent;
private DrawerLayout drawerLayout;
private ActionBarDrawerToggle drawerListener;
private ImageView profilePhoto;
private TextView nicOutput;
private ImageButton homeBtn;
private Button loginBtn;
private Button menuBtn1;
private Button menuBtn2;
private Button menuBtn3;
private ImageButton settingBtn;
private String TAGLOG = "MainActivityLOG";
private String data1[] = new String[0];
private String data2[] = new String[10];
private String data3[] = new String[30];
String LoginInfo = null;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
GetDataFromServer getDataFromServer = new GetDataFromServer();
getDataFromServer.execute("");
CustomList adapters = new CustomList(MainActivity.this);
setListAdapter(adapters);
mainContent = (RelativeLayout)findViewById(R.id.mainContent);
homeBtn = (ImageButton) findViewById(R.id.homeBtn);
homeBtn.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(getApplicationContext(), MainActivity.class);
startActivity(intent);
}
});
drawerLayout = (DrawerLayout) findViewById(R.id.drawerLayout);
drawerListener = new ActionBarDrawerToggle(this, drawerLayout,
null, R.string.drawer_open, R.string.drawer_close) {
@Override
public void onDrawerClosed(View drawerView) {
super.onDrawerClosed(drawerView);
}
@Override
public void onDrawerOpened(View drawerView) {
super.onDrawerOpened(drawerView);
}
};
drawerLayout.setDrawerListener(drawerListener);
getSupportActionBar().setHomeButtonEnabled(true);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
}
private class GetDataFromServer extends AsyncTask <String, String, String>{
JSONArray jsonarray;
StringBuilder builder;
@Override
protected String doInBackground(String... urls) {
builder = new StringBuilder();
HttpClient httpClient = new DefaultHttpClient();
HttpPost httpPost = new HttpPost(urls[0]);
try{
HttpResponse response = httpClient.execute(httpPost);
StatusLine statusLine = response.getStatusLine();
if(statusLine.getStatusCode() == 200){
HttpEntity entity = response.getEntity();
InputStream content = entity.getContent();
BufferedReader reader = new BufferedReader(new InputStreamReader(content));
String line;
while ((line = reader.readLine()) != null){
Log.i(TAGLOG, "line: " + line);
builder.append(line);
}
}
}catch (Exception e){
Log.i(TAGLOG, "Exception try1: " + e.getStackTrace());
e.printStackTrace();
}
try{
JSONArray root = new JSONArray(builder.toString());
jsonarray = root.getJSONArray(Integer.parseInt("results"));
for(int i=0; i<10; i++){
JSONObject jObject = jsonarray.getJSONObject(i);
data1[i] = jObject.getString("name");
data2[i] = jObject.getString("telNo");
data3[i] = jObject.getString("eMail");
}
}catch (JSONException e){
Log.i(TAGLOG, "Exception: try2" + e.getStackTrace());
e.printStackTrace();
}
return builder.toString();
}
public class CustomList extends ArrayAdapter<String>{
private Activity context;
public CustomList(Activity context){
super(context, R.layout.list_item, data1);
this.context = context;
}
@Override
public View getView(int poition, View convertView, ViewGroup parent){
LayoutInflater Inflater = context.getLayoutInflater();
View rowView = Inflater.inflate(R.layout.list_item, null, true);
TextView name = (TextView)rowView.findViewById(R.id.name);
TextView telNo = (TextView)rowView.findViewById(R.id.telNo);
TextView eMail = (TextView)rowView.findViewById(R.id.eMail);
name.setText(data1[poition]);
telNo.setText(data2[poition]);
eMail.setText(data3[poition]);
return rowView;
}
}
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
if(drawerListener.onOptionsItemSelected(item)) {
return true;
}
return super.onOptionsItemSelected(item);
}
@Override
public void onConfigurationChanged(Configuration newConfig) {
super.onConfigurationChanged(newConfig);
drawerListener.onConfigurationChanged(newConfig);
}
@Override
protected void onPostCreate(@Nullable Bundle savedInstanceState) {
super.onPostCreate(savedInstanceState);
drawerListener.syncState();
}
}
부탁드립니다!!ㅠㅠ 급해요!!!