我的ListView无法强制转换为TextView。我是android开发的新手，我无法解决这个错误。我正在使用android studio。
代码：
适配器代码
public class AdapterFriends extends ArrayAdapter {
List list=new ArrayList();
public AdapterFriends(Context context, int resource) {
super(context, resource);
}
public void add(FriendListElements object) {
super.add(object);
list.add(object);
}
@Override
public int getCount() {
return list.size();
}
@Override
public Object getItem(int position) {
return list.get(position);
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
View view;
view=convertView;
ElementsHolder elemetsHolder;
if (view==null){
LayoutInflater layoutInflater = (LayoutInflater)this.getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
view = layoutInflater.inflate(R.layout.friends_list,parent,false);
elemetsHolder=new ElementsHolder();
elemetsHolder.tx_name=(TextView) view.findViewById(R.id.friend_name);
elemetsHolder.tx_Gender=(TextView) view.findViewById(R.id.friend_gender);
elemetsHolder.tx_address=(TextView) view.findViewById(R.id.friend_city);
elemetsHolder.imageView=(ImageView)view.findViewById(R.id.FriendsUserImage);
view.setTag(elemetsHolder);
}
else
{
elemetsHolder=(ElementsHolder) view.getTag();
}
FriendListElements friendListElements=(FriendListElements)this.getItem(position);
elemetsHolder.tx_name.setText(friendListElements.getName());
elemetsHolder.tx_Gender.setText(friendListElements.getGender());
elemetsHolder.tx_address.setText(friendListElements.getAddress());
Picasso.with(getContext()).load(friendListElements.getImage()).error(R.drawable.emptyuser).into(elemetsHolder.imageView);
return view;
}
static class ElementsHolder
{
TextView tx_name,tx_Gender,tx_address;
ImageView imageView;
}
}
活动代码
public class Friends extends ActionBarActivity {
private Toolbar toolbar;
DrawerLayout drawerLayout;
ActionBarDrawerToggle actionBarDrawerToggle;
NavigationDrawer drawerFragment;
SessionManager session;
String JSONString,json_string;
ListView listView;
JSONObject jsonObject;
JSONArray jsonArray;
AdapterFriends adapterFriends;
ImageView imageView;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_friends);
toolbar=(Toolbar)findViewById(R.id.app_bar);
setSupportActionBar(toolbar);
drawerLayout=(DrawerLayout) findViewById(R.id.drawer_layout);
actionBarDrawerToggle=new ActionBarDrawerToggle(this,drawerLayout,toolbar,R.string.drawer_open,R.string.drawe_close);
drawerLayout.setDrawerListener(actionBarDrawerToggle);
drawerFragment=new NavigationDrawer();
getSupportFragmentManager().findFragmentById(R.id.fragment_navigation_drawer);
drawerFragment.setUp((DrawerLayout) findViewById(R.id.drawer_layout), toolbar);
listView = (ListView) findViewById(R.id.listViewFriends);
imageView = (ImageView) findViewById(R.id.userImageView);
SearchFriends();
}
@Override
protected void onPostCreate(Bundle savedInstanceState) {
super.onPostCreate(savedInstanceState);
actionBarDrawerToggle.syncState();
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater menuInflater= getMenuInflater();
menuInflater.inflate(R.menu.activity_actionbar, menu);
SearchManager searchManager = (SearchManager) getSystemService(Context.SEARCH_SERVICE);
final SearchView searchView = (SearchView) menu.findItem(R.id.action_search)
.getActionView();
if (null != searchView) {
searchView.setSearchableInfo(searchManager
.getSearchableInfo(getComponentName()));
searchView.setIconifiedByDefault(false);
}
SearchView.OnQueryTextListener queryTextListener = new SearchView.OnQueryTextListener() {
public boolean onQueryTextChange(String newText) {
return true;
}
public boolean onQueryTextSubmit(String query) {
Intent i = new Intent(Friends.this, DisplaySearchResults.class);
i.putExtra("name", query);
startActivity(i);
return true;
}
};
searchView.setOnQueryTextListener(queryTextListener);
return super.onCreateOptionsMenu(menu);
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
int id = item.getItemId();
if (id==R.id.info_id){
session.logoutUser();
return true;
}
return super.onOptionsItemSelected(item);
}
public void SearchFriends(){
session = new SessionManager(getApplicationContext());
HashMap<String, String> user = session.getUserDetails();
String user_id = user.get(SessionManager.KEY_ID);
new BackgroundSearch().execute(user_id);
}
class BackgroundSearch extends AsyncTask<String,Void,String> {
String search_url;
@Override
protected void onPreExecute() {
search_url = "http://www.server.com/Howdy/friendList.php";
}
@Override
protected String doInBackground(String... params) {
String user_id = params[0];
try {
URL url = new URL(search_url);
HttpURLConnection httpURLConnection = (HttpURLConnection) url.openConnection();
httpURLConnection.setRequestMethod("POST");
httpURLConnection.setDoOutput(true);
OutputStream outputStream = httpURLConnection.getOutputStream();
BufferedWriter bufferedWriter = new BufferedWriter(new OutputStreamWriter(outputStream, "UTF-8"));
String data = URLEncoder.encode("user_id", "UTF-8") + "=" + URLEncoder.encode(user_id, "UTF-8");
bufferedWriter.write(data);
bufferedWriter.flush();
bufferedWriter.close();
outputStream.close();
InputStream inputStream = httpURLConnection.getInputStream();
BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(inputStream));
// String response = "";
// JSONString = "";
StringBuilder stringBuilder = new StringBuilder();
while ((JSONString = bufferedReader.readLine()) != null) {
// response += JSONString;
stringBuilder.append(JSONString + "\n");
}
bufferedReader.close();
inputStream.close();
httpURLConnection.disconnect();
return stringBuilder.toString().trim();
} catch (MalformedURLException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
return null;
}
@Override
protected void onProgressUpdate(Void... values) {
super.onProgressUpdate(values);
}
@Override
protected void onPostExecute(String result) {
// TextView textView=(TextView)findViewById(R.id.parsejsontext);
// textView.setText(result);
json_string = result;
ParseJson();
}
}
public void ParseJson(){
if(json_string==null)
{
Toast.makeText(this, "No Friends", Toast.LENGTH_LONG).show();
}
else {
listView.setAdapter(adapterFriends);
adapterFriends = new AdapterFriends(this, R.layout.friends_list);
listView.setAdapter(adapterFriends);
try {
jsonObject = new JSONObject(json_string);
jsonArray = jsonObject.getJSONArray("server_response");
int count = 0;
String friend_id,name, Gender, address,image;
while (count < jsonArray.length()) {
JSONObject JO = jsonArray.getJSONObject(count);
friend_id=JO.getString("friend_id");
name = JO.getString("name");
Gender = JO.getString("Gender");
address = JO.getString("address");
image=("http://howdysendgreetings.com/Howdy/uploads/"+friend_id+".png");
FriendListElements friendListElements = new FriendListElements(friend_id,name, Gender, address,image);
adapterFriends.add(friendListElements);
// Picasso.with(getApplicationContext()).load(Uri.parse("http://howdysendgreetings.com/Howdy/uploads/"+user_id+".png")).
// error(R.drawable.emptyuser).into(this.imageView);
listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
public void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
FriendListElements friendListElements = (FriendListElements) adapterFriends.getItem(position);
Intent i = new Intent(Friends.this, FriendsProfile.class);
i.putExtra("friend_id", friendListElements.getFriend_id());
startActivity(i);
}
});
count++;
}
} catch (JSONException e) {
e.printStackTrace();
}
}
}
}
FriendsListElements代码：
public class FriendListElements {
private String friend_id,name,Gender,address,image;
public FriendListElements(String friend_id,String name,String Gender,String address,String image){
this.setFriend_id(friend_id);
this.setName(name);
this.setGender(Gender);
this.setAddress(address);
this.image=image;
}
public String getFriend_id(){
return friend_id;
}
public void setFriend_id(String friend_id) {
this.friend_id = friend_id;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getGender() {
return Gender;
}
public void setGender(String gender) {
Gender = gender;
}
public String getAddress() {
return address;
}
public void setAddress(String address)
{
this.address=address;
}
public String getImage() {
return image;
}
}
activity_friends.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
android:orientation="vertical"
tools:context="com.example.sendgreetings.Friends">
<include
android:id="@+id/app_bar"
layout="@layout/app_bar">
</include>
<ListView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/listViewFriends">
</ListView>
</LinearLayout>
<fragment
android:id="@+id/fragment_navigation_drawer"
android:name="com.example.NavigationDrawer"
android:layout_width="@dimen/nav_drawe_width"
android:layout_height="match_parent"
android:layout_gravity="start"
app:layout="@layout/fragment_navigation_drawer"
tools:layout="@layout/fragment_navigation_drawer" />
friends_list.xml
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical" android:layout_width="match_parent"
android:layout_height="match_parent">
<ImageView
android:layout_width="80dp"
android:layout_height="120dp"
android:id="@+id/FriendsUserImage"/>
<LinearLayout
android:layout_width="250dp"
android:layout_height="wrap_content"
android:orientation="vertical"
android:layout_alignParentRight="true">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Name"
android:textSize="25dp"
android:layout_marginLeft="20dp"
android:id="@+id/friend_name"
android:onClick="SeeProfile"
android:textColor="@color/colorPrimaryDark"
android:layout_marginTop="20dp"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Gender"
android:textSize="15dp"
android:layout_marginLeft="20dp"
android:id="@+id/friend_gender"
android:textColor="@android:color/black"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="City"
android:textSize="15dp"
android:layout_marginLeft="20dp"
android:id="@+id/friend_city"
android:textColor="@android:color/black"/>
</LinearLayout>
</RelativeLayout>
logcat的
04-21 17:49:20.879 2973-2973/com.example.mubbasher.howdy_sendgreetings I/dalvikvm: Could not find method android.content.res.TypedArray.getChangingConfigurations, referenced from method android.support.v7.internal.widget.TintTypedArray.getChangingConfigurations
04-21 17:49:20.879 2973-2973/com.example.mubbasher.howdy_sendgreetings W/dalvikvm: VFY: unable to resolve virtual method 510: Landroid/content/res/TypedArray;.getChangingConfigurations ()I
04-21 17:49:20.879 2973-2973/com.example.mubbasher.howdy_sendgreetings D/dalvikvm: VFY: replacing opcode 0x6e at 0x0002
04-21 17:49:20.889 2973-2973/com.example.mubbasher.howdy_sendgreetings I/dalvikvm: Could not find method android.content.res.TypedArray.getType, referenced from method android.support.v7.internal.widget.TintTypedArray.getType
04-21 17:49:20.889 2973-2973/com.example.mubbasher.howdy_sendgreetings W/dalvikvm: VFY: unable to resolve virtual method 532: Landroid/content/res/TypedArray;.getType (I)I
04-21 17:49:20.889 2973-2973/com.example.mubbasher.howdy_sendgreetings D/dalvikvm: VFY: replacing opcode 0x6e at 0x0002
04-21 17:50:03.979 2973-2973/com.example.mubbasher.howdy_sendgreetings W/IInputConnectionWrapper: getTextBeforeCursor on inactive InputConnection
04-21 17:50:03.999 2973-2973/com.example.mubbasher.howdy_sendgreetings W/IInputConnectionWrapper: getSelectedText on inactive InputConnection
04-21 17:50:04.019 2973-2973/com.example.mubbasher.howdy_sendgreetings W/IInputConnectionWrapper: getTextBeforeCursor on inactive InputConnection
04-21 17:50:04.039 2973-2973/com.example.mubbasher.howdy_sendgreetings W/IInputConnectionWrapper: getTextAfterCursor on inactive InputConnection
04-21 17:50:09.159 2973-2973/com.example.mubbasher.howdy_sendgreetings W/ResourceType: Failure getting entry for 0x01080a60 (t=7 e=2656) in package 0 (error -75)
04-21 17:50:09.479 2973-2973/com.example.mubbasher.howdy_sendgreetings D/ProgressBar: updateDrawableBounds: left = 0
04-21 17:50:09.479 2973-2973/com.example.mubbasher.howdy_sendgreetings D/ProgressBar: updateDrawableBounds: top = 0
04-21 17:50:09.479 2973-2973/com.example.mubbasher.howdy_sendgreetings D/ProgressBar: updateDrawableBounds: right = 48
04-21 17:50:09.479 2973-2973/com.example.mubbasher.howdy_sendgreetings D/ProgressBar: updateDrawableBounds: bottom = 48
04-21 17:50:10.489 2973-2973/com.example.mubbasher.howdy_sendgreetings W/InputEventReceiver: Attempted to finish an input event but the input event receiver has already been disposed.
04-21 17:50:10.499 2973-2973/com.example.mubbasher.howdy_sendgreetings W/InputEventReceiver: Attempted to finish an input event but the input event receiver has already been disposed.
04-21 17:50:10.499 2973-2973/com.example.mubbasher.howdy_sendgreetings W/ViewRootImpl: Dropping event due to root view being removed: MotionEvent { action=ACTION_MOVE, id[0]=0, x[0]=131.58879, y[0]=-22.309769, toolType[0]=TOOL_TYPE_FINGER, buttonState=0, metaState=0, flags=0x0, edgeFlags=0x0, pointerCount=1, historySize=5, eventTime=350596751, downTime=350596671, deviceId=1, source=0x1002 }
04-21 17:50:10.529 2973-2973/com.example.mubbasher.howdy_sendgreetings E/ViewRootImpl: sendUserActionEvent() mView == null
04-21 17:50:14.729 2973-2973/com.example.mubbasher.howdy_sendgreetings I/Choreographer: Skipped 33 frames! The application may be doing too much work on its main thread.
04-21 17:50:15.269 2973-2973/com.example.mubbasher.howdy_sendgreetings W/Settings: Setting airplane_mode_on has moved from android.provider.Settings.System to android.provider.Settings.Global, returning read-only value.
04-21 17:50:20.259 2973-2973/com.example.mubbasher.howdy_sendgreetings D/AndroidRuntime: Shutting down VM
04-21 17:50:20.259 2973-2973/com.example.mubbasher.howdy_sendgreetings W/dalvikvm: threadid=1: thread exiting with uncaught exception (group=0x41603c08)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: FATAL EXCEPTION: main
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: Process: com.example.mubbasher.howdy_sendgreetings, PID: 2973
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: java.lang.ClassCastException: android.widget.ListView cannot be cast to android.widget.TextView
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at com.example.mubbasher.howdy_sendgreetings.AdapterFriends.getView(AdapterFriends.java:50)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.widget.AbsListView.obtainView(AbsListView.java:2742)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.widget.ListView.measureHeightOfChildren(ListView.java:1274)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.widget.ListView.onMeasure(ListView.java:1186)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.view.View.measure(View.java:17375)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5380)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1410)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.widget.LinearLayout.measureVertical(LinearLayout.java:695)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.widget.LinearLayout.onMeasure(LinearLayout.java:588)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.view.View.measure(View.java:17375)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.support.v4.widget.DrawerLayout.onMeasure(DrawerLayout.java:868)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.view.View.measure(View.java:17375)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5380)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.widget.FrameLayout.onMeasure(FrameLayout.java:310)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.view.View.measure(View.java:17375)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5380)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1410)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.widget.LinearLayout.measureVertical(LinearLayout.java:695)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.widget.LinearLayout.onMeasure(LinearLayout.java:588)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.view.View.measure(View.java:17375)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5380)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.widget.FrameLayout.onMeasure(FrameLayout.java:310)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.view.View.measure(View.java:17375)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5380)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1410)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.widget.LinearLayout.measureVertical(LinearLayout.java:695)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.widget.LinearLayout.onMeasure(LinearLayout.java:588)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.view.View.measure(View.java:17375)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5380)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.widget.FrameLayout.onMeasure(FrameLayout.java:310)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at com.android.internal.policy.impl.PhoneWindow$DecorView.onMeasure(PhoneWindow.java:2563)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.view.View.measure(View.java:17375)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.view.ViewRootImpl.performMeasure(ViewRootImpl.java:2308)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.view.ViewRootImpl.measureHierarchy(ViewRootImpl.java:1408)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1610)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1263)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:6611)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.view.Choreographer$CallbackRecord.run(Choreographer.java:812)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.view.Choreographer.doCallbacks(Choreographer.java:612)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.view.Choreographer.doFrame(Choreographer.java:582)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:798)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.os.Handler.handleCallback(Handler.java:733)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.os.Handler.dispatchMessage(Handler.java:95)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.os.Looper.loop(Looper.java:146)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at android.app.ActivityThread.main(ActivityThread.java:5641)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at java.lang.reflect.Method.invokeNative(Native Method)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at java.lang.reflect.Method.invoke(Method.java:515)
04-21 17:50:20.289 2973-2973/com.example.mubbasher.howdy_sendgreetings E/AndroidRuntime: at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1288)
04-21 17:50:20.289 2973-2973/com.example.bebo.howdy_sendgreetings E/AndroidRuntime: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1104)
04-21 17:50:20.289 2973-2973/com.example.bebo.howdy_sendgreetings E/AndroidRuntime: at dalvik.system.NativeStart.main(Native Method)