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JDBI からGoogle Campaign Manager Data のデータアクセスオブジェクトを作成

JDBI でGoogle Campaign Manager data 用のSQL オブジェクトAPIを作成する方法を概説します。

JDBI は、Fluent スタイルとSQL オブジェクトスタイルという2つの異なるスタイルAPI を公開する、Java 用のSQL コンビニエンスライブラリです。CData JDBC Driver for Google Campaign Manager は、Java アプリケーションとリアルタイムGoogle Campaign Manager data のデータ連携を実現します。これらの技術を組み合わせることによって、Google Campaign Manager data へのシンプルなコードアクセスが可能になります。ここでは、基本的なDAO(Data Access Object )とそれに付随するGoogle Campaign Manager data の読み書きのためのコードの作成について説明します。

Google Campaign Manager CampaignPerformance Entity のDAO を作成

The interface below declares the desired behavior for the SQL object to create a single method for each SQL statement to be implemented.

public interface MyCampaignPerformanceDAO { //insert new data into Google Campaign Manager @SqlUpdate("INSERT INTO CampaignPerformance (Device, Device) values (:device, :device)") void insert(@Bind("device") String device, @Bind("device") String device); //request specific data from Google Campaign Manager (String type is used for simplicity) @SqlQuery("SELECT Device FROM CampaignPerformance WHERE Device = :device") String findDeviceByDevice(@Bind("device") String device); /* * close with no args is used to close the connection */ void close(); }

Google Campaign Manager への接続を開く

Collect the necessary connection properties and construct the appropriate JDBC URL for connecting to Google Campaign Manager.

Google Campaign Manager uses the OAuth authentication standard. The data provider facilitates OAuth in various ways as described below. The following OAuth flow requires the authenticating user to interact with DoubleClick Campaign Manager, using the browser. You can also use a service account to authenticate.

For authentication guides, see the Getting Started section of the data provider help documentation.

ビルトイン接続文字列デザイナー

For assistance in constructing the JDBC URL, use the connection string designer built into the Google Campaign Manager JDBC Driver.Either double-click the JAR file or execute the jar file from the command-line.

java -jar cdata.jdbc.googlecm.jar

Fill in the connection properties and copy the connection string to the clipboard.

A connection string for Google Campaign Manager will typically look like the following:

jdbc:googlecm:UserProfileID=MyUserProfileID;InitiateOAuth=GETANDREFRESH

Use the configured JDBC URL to obtain an instance of the DAO interface.The particular method shown below will open a handle bound to the instance, so the instance needs to be closed explicitly to release the handle and the bound JDBC connection.

DBI dbi = new DBI("jdbc:googlecm:UserProfileID=MyUserProfileID;InitiateOAuth=GETANDREFRESH"); MyCampaignPerformanceDAO dao = dbi.open(MyCampaignPerformanceDAO.class); //do stuff with the DAO dao.close();

Google Campaign Manager Data について

With the connection open to Google Campaign Manager, simply call the previously defined method to retrieve data from the CampaignPerformance entity in Google Campaign Manager.

//disply the result of our 'find' method String device = dao.findDeviceByDevice("Mobile devices with full browsers"); System.out.println(device);

Google Campaign Manager Data の書き方

It is also simple to write data to Google Campaign Manager, using the previously defined method.

//add a new entry to the CampaignPerformance entity dao.insert(newDevice, newDevice);

Since the JDBI library is able to work with JDBC connections, you can easily produce a SQL Object API for Google Campaign Manager by integrating with the CData JDBC Driver for Google Campaign Manager.Download a free trial and work with live Google Campaign Manager data in custom Java applications today.

 
 
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