find Contact Name by number - Android Account

Android examples for Account:Contact Name

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Description

find Contact Name by number

Demo Code

/*/*from w ww.ja va 2s  .  co  m*/
 * Copyright 2013 Luke Klinker
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
//package com.java2s;

import android.content.Context;
import android.database.Cursor;

import android.net.Uri;

import android.provider.ContactsContract;
import android.telephony.PhoneNumberUtils;

import android.text.Editable;
import android.text.SpannableStringBuilder;

import java.util.Locale;

public class Main {
    public static String findContactName(String number, Context context) {
        try {
            String name = "";

            String origin = number;

            if (origin.length() != 0) {
                Uri phoneUri = Uri.withAppendedPath(
                        ContactsContract.PhoneLookup.CONTENT_FILTER_URI,
                        Uri.encode(origin));
                Cursor phonesCursor = context
                        .getContentResolver()
                        .query(phoneUri,
                                new String[] {
                                        ContactsContract.Contacts.DISPLAY_NAME_PRIMARY,
                                        ContactsContract.RawContacts._ID },
                                null,
                                null,
                                ContactsContract.Contacts.DISPLAY_NAME
                                        + " desc limit 1");

                try {
                    if (phonesCursor != null && phonesCursor.moveToFirst()) {
                        name = phonesCursor.getString(0);
                    } else {
                        if (!number.equals("")) {
                            try {
                                Locale sCachedLocale = Locale.getDefault();
                                int sFormatType = PhoneNumberUtils
                                        .getFormatTypeForLocale(sCachedLocale);
                                Editable editable = new SpannableStringBuilder(
                                        number);
                                PhoneNumberUtils.formatNumber(editable,
                                        sFormatType);
                                name = editable.toString();
                            } catch (Exception e) {
                                name = number;
                            }
                        } else {
                            name = "No Information";
                        }
                    }
                } finally {
                    phonesCursor.close();
                }
            } else {
                if (!number.equals("")) {
                    try {
                        Long.parseLong(number.replaceAll("[^0-9]", ""));
                        Locale sCachedLocale = Locale.getDefault();
                        int sFormatType = PhoneNumberUtils
                                .getFormatTypeForLocale(sCachedLocale);
                        Editable editable = new SpannableStringBuilder(
                                number);
                        PhoneNumberUtils
                                .formatNumber(editable, sFormatType);
                        name = editable.toString();
                    } catch (Exception e) {
                        name = number;
                    }
                } else {
                    name = "No Information";
                }
            }

            return name;
        } catch (Exception e) {
            // something weird when looking up the number I think (mms tokens sometimes give a weird initial number instead of phone number)
            return number;
        }
    }
}

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