android wear data api example

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Android access Android Wear Data layer Api -- synchronize Data Items

Android access Android Wear Data layer Api -- synchronize Data Items Data Items is a Data interface used to synchronize mobile phones and

Android Access Android Wear data layer api--sync

Data map1 Creating the Putdatamaprequest object, setting the path to the data item2 calls PutDataMapRequest.getDataMap()创建data map,能够设置数据3 设置须要的数据使用put...()方法,如putString() 4 call NBSP; putdatamaprequest.asputdatarequest () Create NBSP; putdatarequest object 5 call NBSP; Dataapi.putdataitem () Request system Create

Android Access Android Wear data layer api--sync

Data items is an interface for synchronizing phones and wear, and a date items typically includes the following sections:PayloadA byte array, you can set any required data type, allow the object to be serialized and deserialized, the size can not exceed 100k.PathA unique string that must start with a forward slash (for exampl

Android Wear development-Data Communication-section fourth: Data encapsulation (troubleshooting not serializable issues)

. Public Wearcitybean (DataMap map) { Setcityid (map.getstring (m_city_id)); Setcityname (map.getstring (M_city_name)); Setcountryname (map.getstring (M_country_name));} The code on the receiving side is too simple to be attached. something The above is the author in the API enough to meet the needs of the situation to come up with a set of solutions, after many tests, run well. In addition to directly passing the b

Android Wear development-Data Communication-section I: Connecting the data layer

Http://developer.android.com/training/wearables/data-layer/accessing.htmlaccessing the wearable data layer-layer connectionGoogleapiclient is a portal for consolidating all of Google services, and to connect to the data layer, you need to build an object.Googleapiclient provides a builder method to simplify the steps of building objects.Googleapiclient mgoogleapi

Overview of sending and synchronizing data for Android Wear data types and interfaces

The Android wear Data Layer API, which is part of the Google Play service, communicates channels to your handheld devices and wearable applications. API it contains a series of data objects that allow the system to monitor and inf

Android Wear data types and interfaces for sending and synchronizing data overview

The Android wear Data Layer API is part of the Google Play service, a communication channel for your handheld devices and wearable applications. The API includes a series of data objects that allow the system to notify the app

Android Wear development-Data Communication-section II: Sending and receiving data

message, corresponding to the example of the previous send message. You need to register the listener with Messageapi.addlistener () before you can process the received message. It is described in other chapters. @Override Public void onmessagereceived (messageevent messageevent) { if (Messageevent.getpath (). Equals (Start_ Activity_path) { new Intent (this, mainactivity. Class); Startintent.addflags (intent.flag_activity_new_tas

Android Wear development-data communication-Event handling

voidonCreate (Bundle savedinstancestate) {Super. OnCreate (savedinstancestate); Setcontentview (R.layout.main); Mgoogleapiclient=NewGoogleapiclient.builder ( This). Addapi (WEARABLE.API). Addconnectioncallbacks ( This). Addonconnectionfailedlistener ( This). build (); } @Overrideprotected voidOnStart () {Super. OnStart (); if(!mresolvingerror) {Mgoogleapiclient.connect (); }} @Override Public voidonconnected (Bundle connectionhint) {if(log.isloggable (tag, log.debug)) {log.d ( tag

Android Wear development-Data Communication-section III: Event handling

voidonconnected (Bundle connectionhint) {if(log.isloggable (tag, log.debug)) {log.d ( tag,"Connected to Google Api Service"); } Wearable.DataApi.addListener (Mgoogleapiclient, This); } @Overrideprotected voidOnStop () {if(NULL! = Mgoogleapiclient mgoogleapiclient.isconnected ()) {Wearable.DataApi.removeListener (mgoogleapiclient, This); Mgoogleapiclient.disconnect (); } super.onstop (); } @Override Public voidondatachanged (Dataeventbuffer

You must add an authorization API to aggregate data. I want to learn an example to implement this encryption API. The details are as follows:

To prevent unauthorized users from using my json data, I want users to apply for my APIkey before using it. what is the idea of this approach? To prevent unauthorized users from using my json data, I want users to apply for my APIkey before using it. what is the idea of this approach? Reply content: To prevent unauthorized users from using my json data, I wan

Android Studio configuration using Baidu API (with simple example)

= "Android.permission.INTERNET">uses-permission> uses-permissionAndroid:name= "Android.permission.MOUNT_UNMOUNT_FILESYSTEMS">uses-permission> uses-permissionAndroid:name= "Android.permission.READ_LOGS">uses-permission>In application, add a child element:ServiceAndroid:name= "COM.BAIDU.LOCATION.F"android:enabled= "true"android:process= ": Remote" > Intent-filter> ActionAndroid:name= "com.baidu.location.service_v2.2" > Action> Intent-filter>Service>Met

Android SQLite BULK Insert data slow solution (for different Android API versions)

commitDb.endtransaction ();//Processing Completedb.close ()}The fourth kind: sqlitestatement personal prefer this way, the data processing look very clearString sql = "INSERT into table name (corresponding column) VALUES (?)" = db.compilestatement (sql);d b.begintransaction (); for (DataSet) { ///loop the data to be inserted}db.settransactionsuccessful ();d b.endtransaction ();d b.close ();Summary: The

Android API based TABS3 to implement Tabhost effect example _android

This article describes the Android API based TABS3 to achieve the tabhost effect. Share to everyone for your reference, specific as follows: Two days ago, the teacher let himself write a video player client, this is his lectures on a small demo, by looking at the TABS3 of the Android API to achieve the tabhost effect

The WeChat applet presents json data to the applet example through the api

This article mainly introduces how small programs use api interfaces to display json data to small program examples. I think this is a good example. I will share it with you and give you a reference. Let's take a look at this article with a look at the small program through the api interface to show json

Use Baidu api for Android Studio configuration (with a simple example)

Use Baidu api for Android Studio configuration (with a simple example)I still want to use the api of Baidu map for the course assignment project I developed with my classmates. However, the official documentation seems to be only an example of Eclipse, which does not seem to

The WeChat applet presents json data to the applet example through the api interface, apijson

The applet uses the api to display json data to the applet example, apijson An important prerequisite for implementing zhihu client is to know how to display data to the applet through zhihu news interface. First, let's learn how to display the data obtained by the interface

Android data storage (5) API of SQLite database in Android

Last time I introduced you to the basic information and usage process of SQLite. I believe my friends have some knowledge about SQLite. Today, I will share with you how to use SQLite in Android. Currently, mainstream mobile devices such as Android and iPhone all use SQLite as the storage engine for complex data. When we develop applications for mobile devices, we

Android Development-API Guide-data storage

() method, you can perform SQLite queries. The method can pass in various query parameters, such as table name, projection, Select statement, field name, grouping, and so on. If you want to make complex queries, such as using field aliases, use theSQLiteQueryBuilder/code> ,它提供了很多便于构建查询的方法。 Each SQLite query returns one Cursor that points to all records that meet the query criteria. Cursoris the only way to traverse database query results and read row and column data.For an

Spring Data Redis Primer Example: based on Jedis and underlying API (II)

Using the underlying API: RedisConnectionFactory and RedisConnection You can manipulate Redis directly, here's a simple example:# # Maven DependencyConfigure Redis.propertiesredis.host=127.0.0.1redis.port=6379Configure Spring-data-redis.xmlOperating Redispublic static void main( String[] args ){ ApplicationContext context = new ClassPathXmlApplicationContext("

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