文档Target开发人员指南

获取属性(Java)

最近更新: 2024年7月20日
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描述

getAttributes()用于从Target获取试验性和个性化体验并提取属性值。

方法

getAttributes

Attributes TargetClient.getAttributes(TargetDeliveryRequest targetRequest, String ...mboxes)

参数

名称类型必需默认描述
targetRequestTargetDeliveryRequest是无与获取选件使用的相同​目标请求
mboxNamesvar-args数组否无mbox名称的变量数组

结果

从具有以下方法的TargetClient.getAttributes()返回的Attributes对象:

名称类型描述
getBoolean(mboxName, key)布尔值返回指定mbox名称和属性键的值
getString(mboxName, key)字符串返回指定mbox名称和属性键的值
getInteger(mboxName, key)整数返回指定mbox名称和属性键的值
getDouble(mboxName, key)双精度返回指定mbox名称和属性键的值
Tomboxmap(mboxname)地图返回带有键值对的简单映射
getResponse()TargetDeliveryResponse返回通常由getOffers返回的响应对象

示例

Java

ClientConfig clientConfig = ClientConfig.builder()
        .client("acmeclient")
        .organizationId("1234567890@AdobeOrg")
        .build();

TargetClient targetJavaClient = TargetClient.create(clientConfig);

TargetDeliveryRequest targetDeliveryRequest = TargetDeliveryRequest.builder()
        .context(new Context().channel(ChannelType.WEB))
        .build();

Attributes offerAttributes = targetJavaClient.getAttributes(targetDeliveryRequest, "demo-engineering-flags");

//returns just the value of searchProviderId from the mbox offer
String searchProviderId = offerAttributes.getString("demo-engineering-flags", "searchProviderId");

//returns a simple Map representing the mbox offer
Map<String, Object> engineeringFlags = offerAttributes.toMboxMap("demo-engineering-flags");

//  the value of engineeringFlags looks like this
//  {
//      "cdnHostname": "cdn.cloud.corp.net",
//      "searchProviderId": 143,
//      "hasLegacyAccess": false
//  }

String assetUrl = "http://" + engineeringFlags.cdnHostname + "/path/to/asset";
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