As long as you use the tools OFBiz provides, you do not need to worry
about concurrency in Java code. OFbiz is a suite of multi-threaded
applications that serve thousands of simultaneous users.
A common mistake new users make is to go directly to Java code and they
end up getting mired in details like this. You don't need to do that. If
you stick with the higher level tools you will be more productive and
have a lot less to worry about.
-Adrian
On 9/3/2010 6:28 AM, Michał Cukierman wrote:
Hi,
I am developing custom services and I want to know if invocation of
public static methods are handled for example in some introspectors or
in FTL controllers. If no - I am gonna to handle it by my own. But in
fact I belive I have missed something.
So my question is:
Is the Ofbiz thread safe?
I do not face issues when working on one machine but in the future I
excpect more visitors than one.
If (If) those methods are not handled in any places, why don't you use
synchronized keyword?
Regards,
Michał Cukierman
Dnia 2010-09-03, pią o godzinie 05:55 -0700, Adrian Crum pisze:
What exactly do you need to know? Are you running into any concurrency issues?
-Adrian
--- On Fri, 9/3/10, Michał Cukierman<[email protected]> wrote:
From: Michał Cukierman<[email protected]>
Subject: Re: Ofbiz Concurrency handling
To: [email protected]
Date: Friday, September 3, 2010, 12:55 AM
Can anyone help me with understandin
Ofbiz concurrency handling?
Is it thread safe?
Dnia 2010-09-02, czw o godzinie 15:23 +0200, Michał
Cukierman pisze:
Hello,
I do ofbiz customization with some code changes. At
the moment Im
extending ecommerce catalog and product structure.
This action requires
additional services to be implemented.
So, I am wondering how ofbiz implements concurent
programing issues.
In FTL files in most cases it invokes
public, static, NOT synchronized methods.
Just an example:
http://www.java2s.com/Open-Source/Java-Document/ERP-CRM-Financial/SourceTap-CRM/org/ofbiz/product/category/CategoryWorker.java.htm
Are we sure that while invoking:
i.e. getRelatedCategories
We get our related categories?
See:
http://tutorials.jenkov.com/java-concurrency/synchronized.html
for concurrency basics.
Regards,
Michał
