Java tutorial
//package com.java2s; /* * Copyright (C) 2014 The Android Open Source Project * * 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. */ import android.content.ContentUris; import android.content.Context; import android.content.Intent; import android.net.Uri; import android.provider.ContactsContract.RawContacts; public class Main { private static void syncContactHiResPhoto(Context context, long rawContactId) { final String serviceName = "com.google.android.syncadapters.contacts." + "SyncHighResPhotoIntentService"; final String servicePackageName = "com.google.android.syncadapters.contacts"; final Uri uri = ContentUris.withAppendedId(RawContacts.CONTENT_URI, rawContactId); final Intent intent = new Intent(); intent.setClassName(servicePackageName, serviceName); intent.setAction(Intent.ACTION_VIEW); intent.setDataAndType(uri, RawContacts.CONTENT_ITEM_TYPE); try { context.startService(intent); } catch (Exception e) { } } }