Conor Graham

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since Jul 01, 2015
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Recent posts by Conor Graham

Hi guys,

I am currently working on a REST client where I am trying to get back some Json. I am using Dropwizard which uses Jackson, that so far I have found very useful to map to my java objects. For example:


This works fine and when I call my object.getId() I get the value of the Json object id. Now, my problem is that I want to access an object inside a JSON array.

So my JSON is like the following:




But how can I access the object "message" which is inside the commits array. I understand that with Jackson it returns an ArrayList, but I am not sure how to implement it into my code.

Any help would be much appreciated!
8 years ago
Yes Tim, I think you're right, I am currently just finishing my placement at Instil Software. Small world isn't it? I will see if I can get you added. Will no doubt see you at the next BASH event...
8 years ago
If you select through to the chitchats link. You will see an icon beside the name of the slack channel. A small rectangle with an arrow inside it. Select that link, then fill out the details and a request for an invite to join the channel should be sent to who ever the admin of the channel is. I was simply asked to pass the message on.
8 years ago
If you used slack before, you would see you can simply add the channel via the name of the slack channel, or select through to the chitchats.co and select the logo beside the name of the slack channel which will take you to the sign up. No one said about posting your email in a discussion board
8 years ago
Well the purpose of it, is to chat and discuss any problems along with other java developers around the globe. It was not set up by myself but I was asked to share it. Your observation is an opinion, and in my opinion I find it a much better medium for discussing programming problems, simply because of usability. I have always preferred using an instant messaging chat service. Only problem is the lack of numbers in the slack channels. You do not have to join but you are welcome to. This is simply for anyone that would like to use slack in this way.
8 years ago
Hi Everyone,

For anyone using slack, there is a slack channel for java developers for all levels. Check Out javadevelopers.slack.com or http://www.chitchats.co/site/contents/content/74740/2015-05-13/java-developers-team.
Hope to see as many of you there!

Regards
ConorG763
8 years ago
Thanks Sheriff
8 years ago
Yes I understand. It is not on the agenda as such, just something I have been thinking about is all. Just trying to do as much as I can is all. Many thanks for the advice.

Another topic you may like to look into, is also the use of Enums. The only reason I mention this is because a lot of the time, they can be used alongside switch statement, for example, days of the week etc.
Enum Information

8 years ago
Do you think it would be beneficial if I did it? I am just thinking for when I reach the end of final year and I am applying for jobs. Although, the software development company I am at for placement offered me a conditional offer for a graduate job, that is if I get a 2:1 or higher. I just like to keep every option open.

Conor
Many Thanks, did not realise I posted here.


ConorG763
Hi there,

I am a Bsc Computer Science Student that is just finishing up placement, and has been working quite a lot with java over the past 2 years. I have had placement in a software development company of very highly skilled and helpful developers. I was wondering which Oracle exam is best recommended to take and how beneficial this would be when it comes for a graduate job? Could you also describe the level that you would need to be at to pass this exam.
Any help would be much appreciated!











ConorG763