AWS EventBridge Java Example | EventBridge Demo Application with Java | EventBridge Lambda Java Demo
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- เผยแพร่เมื่อ 1 ส.ค. 2024
- AWS EventBridge Java Application Example. A simple java demo application in which events are pushed to EventBridge which in turn invokes the Lambda function.
0:00 Demo App Architecture
0:25 Java Code
10:40 Create Lambda function
12:14 Create Event Bus
12:41 Create Event Rule
18:00 Demo Run
Well explained thank you! You're doing a great job.
Awesome demo. Thanks a lot.
thanks a lot! Simple and great explanation!
very nicely explained. Keep up the good work.
Simple and good explanation!
thanks! it was simple and easy to understand.
well explained to start with event bridge
Handsome man thnx for creating simple event bridge client 😊
Very useful, thanks
Glad you liked it. Subscribe and share to support 🚀
Thanks ❤
Congratulations, very good tutorial. My only tip is for you to don't use background music at least for me it's a little annoying
Thanks for the feedback. I have stopped using music in my videos now🚀
There is a pub/sub model in event bridge can you please explain it.
well explained. Can you take another event bus , where you can publish the message into one Event Bus (publisher) and that event get routed to another event bus (Consumer).
I think you should have this flexibility with EventBridge
why you want to it ? please tell me ur logic behind that thought
vevry well explained sir, can you share this code's link (github link)
Hi... How to receive the event using Java Lambda function? Do we have any EventBridgeEvent something like that or we have to use CloudWatchEvent related classes for that?
You can use EventBridge sdk for the same
@@AjayWadhara In your example also you have used EventBridge sdk only right? Couldn't get the exact event objec to receive in lambda event handler. If you have some details on that please share.
Used Object as a receiver lambda's input type and checked its class type. It is a LinkedHashMap. I can get the "detail" key and it is having a Map again with list of fields. If you have some other input type please let us know. If possible post a video with an example with full of Java Lambda code. Thanks for the useful course :) Keep it up
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Hey.. How can i receive the event detail json in java.. Please suggest any example.. I have tried with node n python.. Same is working and getting data.. But in case of java getting the null object or what type of input param should I use..
Would be great if you can share the codebase
Sure Suresh, i will share GitHub link over the weekend. You can check description by Monday
@@AjayWadhara thanks for the awesome video
were you able to share the codebase/ Github ?
I have been getting the following error message :
unable to unmarshall exception response with the unmarshallers provided( Service: AmazonEventBridge; status code: 400)
Thanks
Is it not possible to reverse the process?? Like event Bridge triggers a request to the java application and then the applciation processes it??
Event bridge supports HTTP endpoints, you have to be more specific where your Java application is hosted. Is it inside or outside AWS.
@@AjayWadhara it is inside AWS. Is it possible to send a signal from EBridge to my application API so that when it recievies an event it executes a function??
@@VY-zt3ph yeah..it’s possible. You need to check EventBridge integration with that service. EventBridge integrates with more than 90 AWS services
System.setProperty("aws.accessKeyId","////") throwing software.amazon.awssdk.core.exception.SdkClientException: Unable to load credentials from system settings. Access key must be specified either via environment variable (AWS_ACCESS_KEY_ID) or system property (aws.accessKeyId).
in springboot application
I couldn't find the solution