I was writing a code to get the contacts in the phone with the below code
StoreContacts.add(name + "\n"+ phonenumber)
How do I get only the name from the list.
private void showContacts() {
c = getContentResolver().query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI, null, null, null, ContactsContract.Contacts.DISPLAY_NAME + " ASC ");
contacts = new ArrayList();
while (c.moveToNext()) {
String contactName = c.getString(c.getColumnIndex( ContactsContract.CommonDataKinds.Phone.DISPLAY_NAME ));
String phNumber = c.getString(c.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER));
contacts.add(contactName + "\n" + phNumber);
}
c.close();
}
You can use String.split() method to split string by given strings
for(int i=0;i<contacts.size();i++){
String strings[] = contacts.get(i).toString().split("\\n");
String name= strings[0];
Log.i("name",name);
}
Related
Im trying to save the users contacts in an ArrayList <Contacts> but somehow I got duplicates in it. I found out that I should use
ContractsContact.Contacts.CONTENT_URI
and not
ContractsContact.DATA.CONTENT_URI
But its not helping me. I still got dublicates in my ArrayList. Here is my code :
Uri CONTENT_URI = ContactsContract.Contacts.CONTENT_URI;
String _ID = ContactsContract.Contacts._ID;
String DISPLAY_NAME = ContactsContract.Contacts.DISPLAY_NAME;
String HAS_PHONE_NUMBER = ContactsContract.Contacts.HAS_PHONE_NUMBER;
Uri PhoneCONTENT_URI = ContactsContract.CommonDataKinds.Phone.CONTENT_URI;
String Phone_CONTACT_ID = ContactsContract.CommonDataKinds.Phone.CONTACT_ID;
String NUMBER = ContactsContract.CommonDataKinds.Phone.NUMBER;
ContentResolver contentResolver = context.getContentResolver();
Cursor cursor = contentResolver.query(CONTENT_URI, null,null, null, null);
// Loop for every contact in the phone
if (cursor.getCount() > 0) {
while (cursor.moveToNext()) {
String contact_id = cursor.getString(cursor.getColumnIndex( _ID ));
String name = cursor.getString(cursor.getColumnIndex( DISPLAY_NAME ));
int hasPhoneNumber = Integer.parseInt(cursor.getString(cursor.getColumnIndex( HAS_PHONE_NUMBER )));
if (hasPhoneNumber > 0) {
// Query and loop for every phone number of the contact
Cursor phoneCursor = contentResolver.query(PhoneCONTENT_URI, null, Phone_CONTACT_ID + " = ?", new String[]{contact_id}, null);
while (phoneCursor.moveToNext()) {
phoneNumber = phoneCursor.getString(phoneCursor.getColumnIndex(NUMBER));
if (phoneNumber.charAt(0) == '0' && phoneNumber.charAt(1) == '0')
{
String temp = "+";
for(int j=2;j<phoneNumber.length();++j)
temp += phoneNumber.charAt(j);
phoneNumber = temp;
}
if (!phoneNumber.contains("+"))
{
PhoneNumberUtil phoneUtil = PhoneNumberUtil.getInstance();
Phonenumber.PhoneNumber normalized_number = null;
TelephonyManager telephonyManager = (TelephonyManager)context.getSystemService(Context.TELEPHONY_SERVICE);
String current_iso_code = telephonyManager.getSimCountryIso();
current_iso_code = current_iso_code.toUpperCase();
try {
normalized_number = phoneUtil.parse(phoneNumber,current_iso_code);
}catch(Exception e){
e.printStackTrace();
}
String str_normalized_number = phoneUtil.format(normalized_number, PhoneNumberUtil.PhoneNumberFormat.INTERNATIONAL);
str_normalized_number = str_normalized_number.replaceAll(" ","");
str_normalized_number = str_normalized_number.replaceAll("\\(","");
str_normalized_number = str_normalized_number.replaceAll("\\)","");
contacts.add(new Contact (name,str_normalized_number,current_iso_code,contact_id));
}
else {
phoneNumber = phoneNumber.replaceAll(" ","");
phoneNumber = phoneNumber.replaceAll("\\(","");
phoneNumber = phoneNumber.replaceAll("\\)","");
phoneNumber = phoneNumber.replaceAll("-","");
String iso_code = null;
PhoneNumberUtil phoneUtil = PhoneNumberUtil.getInstance();
try {
Phonenumber.PhoneNumber numberProto = phoneUtil.parse(phoneNumber, "");
iso_code = phoneUtil.getRegionCodeForNumber(numberProto);
}catch(Exception e){}
contacts.add(new Contact (name,phoneNumber,iso_code,contact_id));
}
}
phoneCursor.close();
}
}
Is there a wrong part in my code which I'm not seeing ?
I think Hash set Concept in Java may help to solve this problem as it removes duplicate items.I hope it will address the problem
The following link may help in this regard.
Removing Duplicate Values from ArrayList
Am new to android(Java) and i want to perform a simple task
how can i Fetch all the contacts phone numbers, email, and fullname on the device and their details and put
them in a single array as such
I am from a PHP BACKGROUND SO THE ARRAY WOULD LOOK LIKE THIS IN PHP :
ContactsArray[0] = array(
'fullname' => 'John doe',
'Phone' => '0909809890' ,
'email' => 'johndoe#email.com'
)
Thats what the array should look like from a PHP perspective,
Am new to android and would like a class to fetch all this data
put them in a single array
return the data.
PSEUDO CODE
function GetContacts(){
contacts = fetchAllContactsDetails
return contacts;
}
This could be a start. Please note that I haven't tested this out and there could be errors but you'll get the idea.
Read this for more info on multi dimensional array. Link
String phpArray;
int x=3;
int y=array.length();
String[][] myStringArray = new String [y][x];
for(int i=0; i<array.length; i++){
for(int j=0; j<3; j++){
phpArray = contactsArray[i];
myStringARray[i][j] = phpArray[j];
}
}
First you need add the permission to read the contacts in your manifest file:
<uses-permission android:name="android.permission.READ_CONTACTS" >
</uses-permission>
And you can check this code:
public void fetchContacts() {
String phoneNumber = null;
String email = null;
Uri CONTENT_URI = ContactsContract.Contacts.CONTENT_URI;
String _ID = ContactsContract.Contacts._ID;
String DISPLAY_NAME = ContactsContract.Contacts.DISPLAY_NAME;
String HAS_PHONE_NUMBER = ContactsContract.Contacts.HAS_PHONE_NUMBER;
Uri PhoneCONTENT_URI = ContactsContract.CommonDataKinds.Phone.CONTENT_URI;
String Phone_CONTACT_ID = ContactsContract.CommonDataKinds.Phone.CONTACT_ID;
String NUMBER = ContactsContract.CommonDataKinds.Phone.NUMBER;
Uri EmailCONTENT_URI = ContactsContract.CommonDataKinds.Email.CONTENT_URI;
String EmailCONTACT_ID = ContactsContract.CommonDataKinds.Email.CONTACT_ID;
String DATA = ContactsContract.CommonDataKinds.Email.DATA;
StringBuffer output = new StringBuffer();
ContentResolver contentResolver = getContentResolver();
Cursor cursor = contentResolver.query(CONTENT_URI, null,null, null, null);
// Loop for every contact in the phone
if (cursor.getCount() > 0) {
while (cursor.moveToNext()) {
String contact_id = cursor.getString(cursor.getColumnIndex( _ID ));
String name = cursor.getString(cursor.getColumnIndex( DISPLAY_NAME ));
int hasPhoneNumber = Integer.parseInt(cursor.getString(cursor.getColumnIndex( HAS_PHONE_NUMBER )));
if (hasPhoneNumber > 0) {
output.append("\n First Name:" + name);
// Query and loop for every phone number of the contact
Cursor phoneCursor = contentResolver.query(PhoneCONTENT_URI, null, Phone_CONTACT_ID + " = ?", new String[] { contact_id }, null);
while (phoneCursor.moveToNext()) {
phoneNumber = phoneCursor.getString(phoneCursor.getColumnIndex(NUMBER));
output.append("\n Phone number:" + phoneNumber);
}
phoneCursor.close();
// Query and loop for every email of the contact
Cursor emailCursor = contentResolver.query(EmailCONTENT_URI, null, EmailCONTACT_ID+ " = ?", new String[] { contact_id }, null);
while (emailCursor.moveToNext()) {
email = emailCursor.getString(emailCursor.getColumnIndex(DATA));
output.append("\nEmail:" + email);
}
emailCursor.close();
}
output.append("\n");
}
outputText.setText(output);
}
}
}
I am trying to retrieve contacts from my phone that has only numbers and put them into an arrayList, view them in lazy adapter and on click of name I would like show only numbers. I managed to get the list of contacts and numbers but the problem is when I have a contact with multiple numbers it just adds up into the list.
Something like for e.g
David +1 508 656 9043
David +1 403 604 7053
David +1 212 608 7053
Instead I would like to show only David in the list and when I click it should show all the three numbers.
I tried this:
void getContactNumbers()
{
ContentResolver cr = getContentResolver();
String sortOrder = ContactsContract.Contacts.DISPLAY_NAME+ " COLLATE LOCALIZED ASC";
Cursor cur = cr.query(ContactsContract.Contacts.CONTENT_URI, null, null, null, sortOrder);
if (cur.getCount() > 0)
{
while (cur.moveToNext())
{
String id = cur.getString(cur.getColumnIndex(ContactsContract.Contacts._ID));
String name = cur.getString(cur.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME));
Log.e("contact", "...Contact Name ...." + name);
if (Integer.parseInt(cur.getString(cur.getColumnIndex(ContactsContract.Contacts.HAS_PHONE_NUMBER))) > 0)
{
Cursor pCur = cr.query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI,null,ContactsContract.CommonDataKinds.Phone.CONTACT_ID +" = ?",
new String[]{id}, null);
while (pCur.moveToNext())
{
String phoneNo = pCur.getString(pCur.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER));
Log.e("contact", "...Contact Name ...." + name + "...contact Number..." + phoneNo);
}
pCur.close();
}
}
}
}
How to solve this part?
Thanks!
Thanks Harshid. There was selection change instead of IN_VISIBLE_GROUP + " = '1'"; -
I added HAS_PHONE_NUMBER + " = '1'";
All contacts came up.. Hope the below code helps others!!
Thanks!
final Uri uri = ContactsContract.Contacts.CONTENT_URI;
final String[] projection = new String[] {
ContactsContract.Contacts._ID,
ContactsContract.Contacts.DISPLAY_NAME,
ContactsContract.Contacts.PHOTO_ID
};
String selection = ContactsContract.Contacts.HAS_PHONE_NUMBER + " = '1'";
final String sortOrder = ContactsContract.Contacts.DISPLAY_NAME + " COLLATE LOCALIZED ASC";
Cursor cur = getContentResolver().query(uri, projection, selection, null, sortOrder);
if (cur.getCount() > 0)
{
while (cur.moveToNext())
{
String Sid = cur.getString(cur.getColumnIndex(ContactsContract.Contacts._ID));
String name = cur.getString(cur.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME));
Log.e("contact", "...Contact Name ...." + name);
// get the phone number
Cursor pCur = getApplicationContext().getContentResolver().query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI, null,ContactsContract.CommonDataKinds.Phone.CONTACT_ID
+ " = ?", new String[] { id }, null);
while (pCur.moveToNext()) {
number = pCur.getString(pCur .getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER));
}
pCur.close();
}
}
cur.close();
You have to this way query and get contact with multiple number.
final Uri uri = ContactsContract.Contacts.CONTENT_URI;
final String[] projection = new String[] {
ContactsContract.Contacts._ID,
ContactsContract.Contacts.DISPLAY_NAME,
ContactsContract.Contacts.PHOTO_URI
};
String selection = ContactsContract.Contacts.IN_VISIBLE_GROUP + " = '1'";
String[] selectionArgs = null;
final String sortOrder = ContactsContract.Contacts.DISPLAY_NAME + " COLLATE LOCALIZED ASC";
Cursor cur = getContentResolver().query(uri, projection, selection, selectionArgs, sortOrder);
if (cur.getCount() > 0)
{
while (cur.moveToNext())
{
String id = cur.getString(cur.getColumnIndex(ContactsContract.Contacts._ID));
String name = cur.getString(cur.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME));
Log.e("contact", "...Contact Name ...." + name);
// get the phone number
Cursor pCur = getApplicationContext().getContentResolver().query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI, null,ContactsContract.CommonDataKinds.Phone.CONTACT_ID
+ " = ?", new String[] { id }, null);
while (pCur.moveToNext()) {
number = pCur.getString(pCur .getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER));
}
pCur.close();
}
}
cur.close();
Try this code if getting error then put comment otherwise enjoy..
i'm trying to read contacts with this code but it only gets Contacts but not contacts data.Please
tell me am i going on a wrong path or what is wrong with this.
Cursor contacts = getContentResolver().query(ContactsContract.Contacts.CONTENT_URI, null, null, null, null);
while(contacts.moveToNext()) {
int contactIdColumnIndex = contacts.getColumnIndex(ContactsContract.Contacts._ID);
long contactId = contacts.getLong(contactIdColumnIndex);
System.out.println(contactId);
Cursor c = getContentResolver().query(Data.CONTENT_URI,
new String[] {Data._ID, Phone.NUMBER, Phone.TYPE},
Data.CONTACT_ID + "=?" + " AND "
+ Data.MIMETYPE + "='" + Phone.CONTENT_ITEM_TYPE + "'",
new String[] {String.valueOf(contactId)}, null);
//retrieving data
while(c.moveToNext()){
long Id=c.getLong(0);
String number=c.getString(1);
String type=c.getString(2);
String name=c.getString(3);
System.out.println(Id);
System.out.println(number);
System.out.println(type);
System.out.println(name);
}
c.close();
}
contacts.close();
This runs well when i debug this and it only print ContactIds only
1
2
3
4
but no data...(apologize for long question)
try this code
String number = "";
ContentResolver cr = getContentResolver();
Cursor cur = cr.query(ContactsContract.Contacts.CONTENT_URI,null,null, null, null);
if (cur.getCount() > 0) {
while (cur.moveToNext()) {
String id = cur.getString(cur.getColumnIndex(ContactsContract.Contacts._ID));
String name = cur.getString(cur.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME));
if (Integer.parseInt(cur.getString(cur.getColumnIndex(ContactsContract.Contacts.HAS_PHONE_NUMBER))) > 0) {
Cursor pCur = cr.query(
ContactsContract.CommonDataKinds.Phone.CONTENT_URI,
new String[]{ContactsContract.CommonDataKinds.Phone.NUMBER},
ContactsContract.CommonDataKinds.Phone.CONTACT_ID +" = ?",
new String[]{id}, null);
while (pCur.moveToNext()) {
for(int i=0;i<pCur.getColumnCount();i++)
number = pCur.getString(i);
}
pCur.close();
pCur = null;
}
}
}
cur.close();
cur = null;
cr = null;
currently i have a application which will retrieve all the contact
details and will display all the available Contact Names.But now i want to retrieve Home,work numbers.I search for this everywhere but i couldn't. how can
i achieve this? please help me.
Thanks.
I used this code to get Home Numbers.
Cursor c = getContentResolver().query(Data.CONTENT_URI,
new String[] {Data._ID, Phone.NUMBER, Data.MIMETYPE},
Data.RAW_CONTACT_ID + "=?" + " AND "
+ Data.MIMETYPE + "='" + Phone.TYPE_HOME + "'",
new String[] {String.valueOf(contactId)}, null);
But what i need is to get Home,Work,Mobile (with name,email address,etc) numbers using single query.
using this code it always returns me type=0
Cursor c = getContentResolver().query(Data.CONTENT_URI,
null,
Data.CONTACT_ID + "=?",
new String[] {String.valueOf(contactId)}, null);
while(c.moveToNext()){
int type = c.getInt(c.getColumnIndex(Phone.TYPE));
..
}
try this:
int type = mCursor.getInt(mCursor.getColumnIndex(Phone.TYPE));
the "type" value will be 1,2,3 or 4 where
TYPE_HOME = 1;
TYPE_MOBILE = 2;
TYPE_WORK = 3;
TYPE_OTHER = 7;
Ok finally i completed the task.here my code
String mobile = "";
String home="";
String work="";
String fax="";
String other="";
String disName="";
String pName="";
String fName="";
String lName="";
String sName="";
String mName="";
String postBox="";
String streat="";
String country="";
String emailAdd="";
ContentResolver cr = getContentResolver();
Cursor cur = cr.query(ContactsContract.Contacts.CONTENT_URI,null,null, null, null);
while (cur.moveToNext()) {
String id = cur.getString(cur.getColumnIndex(ContactsContract.Contacts._ID));
disName = cur.getString(cur.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME));
///*
Cursor phones = cr.query(Phone.CONTENT_URI, null,
Phone.CONTACT_ID + " = " + id, null, null);
while (phones.moveToNext()) {
String number = phones.getString(phones.getColumnIndex(Phone.NUMBER));
int type = phones.getInt(phones.getColumnIndex(Phone.TYPE));
System.out.println("Numeber= "+number);
switch (type) {
case Phone.TYPE_HOME:
home=number;
break;
case Phone.TYPE_MOBILE:
mobile=number;
break;
case Phone.TYPE_WORK:
work=number;
break;
case Phone.TYPE_OTHER:
other=number;
break;
case Phone.TYPE_FAX_HOME:
fax=number;
break;
case Phone.TYPE_FAX_WORK:
fax=number;
break;
}
}
phones.close();
Cursor name = cr.query(Data.CONTENT_URI, null,
Data.CONTACT_ID + " ="+id +" AND "+Data.MIMETYPE+"='"+StructuredName.CONTENT_ITEM_TYPE+"'", null, null);
while(name.moveToNext()){
sName=name.getString(name.getColumnIndex(StructuredName.PREFIX));
fName=name.getString(name.getColumnIndex(StructuredName.GIVEN_NAME));
mName=name.getString(name.getColumnIndex(StructuredName.MIDDLE_NAME));
lName=name.getString(name.getColumnIndex(StructuredName.FAMILY_NAME));
sName=name.getString(name.getColumnIndex(StructuredName.SUFFIX));
System.out.println(mName);
}
Cursor address = cr.query(Data.CONTENT_URI, null,
Data.CONTACT_ID + " ="+id +" AND "+Data.MIMETYPE+"='"+StructuredPostal.CONTENT_ITEM_TYPE+"'", null, null);
while(address.moveToNext()){
postBox=address.getString(address.getColumnIndex(StructuredPostal.POBOX));
streat=address.getString(address.getColumnIndex(StructuredPostal.STREET));
mName=address.getString(address.getColumnIndex(StructuredPostal.COUNTRY));
System.out.println(postBox);
}
Cursor email = cr.query(ContactsContract.CommonDataKinds.Email.CONTENT_URI, null,
Data.CONTACT_ID + " ="+id , null, null);
while(email.moveToNext()){
emailAdd=email.getString(email.getColumnIndex(ContactsContract.CommonDataKinds.Email.DATA));
}
In where clause of your query use Phone.TYPE_HOME.. this will give you the desired nor..