更新时间:2025-07-18 GMT+08:00
Java函数模板
Java函数
以下为Java函数的示例代码模板。
其中每个方法对应特定的触发器事件,打印事件信息并返回响应,可创建相应的触发器并修改函数执行入口,用于测试Java函数。
package com.huawei.demo; import com.huawei.services.runtime.Context; import com.huawei.services.runtime.entity.apig.APIGTriggerEvent; import com.huawei.services.runtime.entity.apig.APIGTriggerResponse; import com.huawei.services.runtime.entity.dis.DISTriggerEvent; import com.huawei.services.runtime.entity.dms.DMSTriggerEvent; import com.huawei.services.runtime.entity.lts.LTSTriggerEvent; import com.huawei.services.runtime.entity.smn.SMNTriggerEvent; import com.huawei.services.runtime.entity.timer.TimerTriggerEvent; import com.huawei.services.runtime.entity.eventgrid.EventGridTriggerEvent; import java.io.UnsupportedEncodingException; import java.util.HashMap; import java.util.Map; public class TriggerTests { public APIGTriggerResponse apigTest(APIGTriggerEvent event, Context context) { System.out.println(event); Map<String, String> headers = new HashMap<>(); headers.put("Content-Type", "application/json"); return new APIGTriggerResponse(200, headers, event.toString()); } public String smnTest(SMNTriggerEvent event, Context context) { System.out.println(event); return "ok"; } public String dmsTest(DMSTriggerEvent event, Context context) { System.out.println(event); return "ok"; } public String timerTest(TimerTriggerEvent event, Context context) { System.out.println(event); return "ok"; } public String disTest(DISTriggerEvent event, Context context) throws UnsupportedEncodingException { System.out.println(event); System.out.println(event.getMessage().getRecords()[0].getRawData()); return "ok"; } public String ltsTest(LTSTriggerEvent event, Context context) throws UnsupportedEncodingException { System.out.println(event); System.out.println("raw data: " + event.getLts().getRawData()); return "ok"; } public String eventgridTest(EventGridTriggerEvent event, Context context){ System.out.println(event);return "ok"; } }