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Spring Roo + Vaadin

priyanka kulathilaka
Ranch Hand

Joined: Apr 13, 2011
Posts: 36
I tried to develop system using Spring Roo + Vaadin with the help of Youtube Tutorial. It was run as they said and no any errors occurred. But I need to integrate this system with MYSQL for save & retrieve records.
I tried with only adjust my jdbc.properties file. But no results I got.
Please help me…
Here is not enough to post my all code, therefore I posted it in my blog & please check it via

http://springjquery.blogspot.com/2012/07/sping-roo-with-vaadin.html

Please give me suggestions for succeed my job…
Thanks all


Priyanka Kulathilaka
Software Engineer - Java
Sri Lanka
Bill Gorder
Bartender

Joined: Mar 07, 2010
Posts: 1648
    
    7

I doubt you will get a response to a question like this your provided way to much code and not nearly enough details about whatever problem your having. If I understand correctly its not even a Spring issue but more of database related one?

Please read Isolate the problem


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priyanka kulathilaka
Ranch Hand

Joined: Apr 13, 2011
Posts: 36
Bill Gorder wrote:I doubt you will get a response to a question like this your provided way to much code and not nearly enough details about whatever problem your having. If I understand correctly its not even a Spring issue but more of database related one?

Please read Isolate the problem


i want to integrate this app with mysql. but this app not support for that.
what modification which i need to change ?
Bill Gorder
Bartender

Joined: Mar 07, 2010
Posts: 1648
    
    7

Once again that is way to much code to expect people to read through. You need to Isolate the problem and post only the relevant pieces of code.

For example your project is using JPA. It should not be very hard to switch to another RDBMS with JPA. I would start with this bit of code right here:



Make sure those properties are relevant for mysql. Don't define properties that are not. Obviously you will also have to update the properties file containing driverClassName, username etc. After you do that maybe it will work and maybe you will get an Exception. If you need further help post back and be very specific (with small bits of code not 30 pages of code on a blog) and tell us what you have tried, what you are trying to do, and the entire stack trace if applicable.
Bill Gorder
Bartender

Joined: Mar 07, 2010
Posts: 1648
    
    7

I might also make one more suggestion. I would recommend holding off on using Roo to generate code until you can fully understand the code that it is generating. I would start from scratch and learn the individual pieces Spring Core, Spring data-jpa, spring-mvc , JPA etc etc
priyanka kulathilaka
Ranch Hand

Joined: Apr 13, 2011
Posts: 36
Bill Gorder wrote:I might also make one more suggestion. I would recommend holding off on using Roo to generate code until you can fully understand the code that it is generating. I would start from scratch and learn the individual pieces Spring Core, Spring data-jpa, spring-mvc , JPA etc etc


thanks my friend...you opened my eye :-)

i need changed my jdbc.properties file like this


and this is what i need to know.but now i solved it very easily



i changed below line as this.now its integrate with mysql



thanks for all........................ :-)
 
I agree. Here's the link: http://aspose.com/file-tools
 
subject: Spring Roo + Vaadin
 
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