Thanks Adrian,
I tried to send you a msg directly but got
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, Jacques Le Roux jacques.le.r...@les7arts.com wrote:
From: Jacques Le Roux jacques.le.r...@les7arts.com
Subject: Re: Discussion: Unified Expression Language Functions
To: dev@ofbiz.apache.org
Date: Friday, December 19, 2008, 9:27 AM
From: Adrian Crum adri...@hlmksw.com
Adam Heath wrote:
David E
That's my work address and it has all non-USA IP addresses blocked. You can use
this one for personal emails.
-Adrian
--- On Fri, 12/19/08, Jacques Le Roux jacques.le.r...@les7arts.com wrote:
From: Jacques Le Roux jacques.le.r...@les7arts.com
Subject: Re: Discussion: Unified Expression
David E Jones wrote:
This may be a novel idea... but you could always test them and see if
they work or not... ;)
How about we keep the current custom parser, but then add uel as a
prefix, like ${bsh:} is, then issue warnings for strings that don't
match a prefix, giving the line number/file
Adam Heath wrote:
David E Jones wrote:
This may be a novel idea... but you could always test them and see if
they work or not... ;)
How about we keep the current custom parser, but then add uel as a
prefix, like ${bsh:} is, then issue warnings for strings that don't
match a prefix, giving the
From: Adrian Crum adri...@hlmksw.com
Adam Heath wrote:
David E Jones wrote:
This may be a novel idea... but you could always test them and see if
they work or not... ;)
How about we keep the current custom parser, but then add uel as a
prefix, like ${bsh:} is, then issue warnings for strings
...@les7arts.com
Subject: Re: Discussion: Unified Expression Language Functions
To: dev@ofbiz.apache.org
Date: Friday, December 19, 2008, 9:27 AM
From: Adrian Crum adri...@hlmksw.com
Adam Heath wrote:
David E Jones wrote:
This may be a novel idea... but you could
always test them and see
Hi Adrian,
Is {util: syntax also dealing with ternary operator (did not look into details, doing some {bsh: to {util: changes while
changing(/adding) type from Double to BigDecimal as David suggested recently
Thanks
Jacques
From: Adrian Crum adri...@hlmksw.com
Now that we have the Unified
From: Jacques Le Roux jacques.le.r...@les7arts.com
Also could {util: syntax deal with stuff like {bsh:org.ofbiz.* (ie replace
bsh by util there) ?
Mmm, thinking more about (and after a quick look at UelUtil.java and UelFunctions.java) I guess it makes no sense to invoke util:
in these
Also could {util: syntax deal with stuff like {bsh:org.ofbiz.* (ie replace
bsh by util there) ?
This would allow to replace most of bsh uses in xml files
Thanks
Jacques
From: Jacques Le Roux jacques.le.r...@les7arts.com
Hi Adrian,
Is {util: syntax also dealing with ternary operator (did
OK, I'm reading
http://java.sun.com/products/jsp/reference/techart/unifiedEL.html
It will be more clear, thank askikng stupid questions :o)
Jacques
From: Jacques Le Roux jacques.le.r...@les7arts.com
From: Jacques Le Roux jacques.le.r...@les7arts.com
Also could {util: syntax deal with stuff
I was considering something like bsh:run(...) but I'm still busy with
getting some of the bugs worked out of the UEL integration.
-Adrian
Jacques Le Roux wrote:
OK, I'm reading
http://java.sun.com/products/jsp/reference/techart/unifiedEL.html
It will be more clear, thank askikng stupid
Jacques,
UEL supports ternary operations. So,
set field=parameters.debitTotal value=${bsh:(showDebit? (debitTotal
+ absolutePostedBalance): (debitTotal))} type=BigDecimal/
becomes
set field=parameters.debitTotal value=${showDebit ? (debitTotal +
absolutePostedBalance) : debitTotal}
So the sequel should be ok, please confirm (I will try to post the patch as attachment in another email - for readability - but I'm
afraid it will not get through)
Index:
applications/accounting/script/org/ofbiz/accounting/invoice/InvoiceServices.xml
I don't think that will work - UEL doesn't allow direct method calls
like that. The JUEL library has an extension that supports it, but I
have that disabled.
-Adrian
Jacques Le Roux wrote:
So the sequel should be ok, please confirm (I will try to post the patch
as attachment in another email
From: Adrian Crum adri...@hlmksw.com
I don't think that will work - UEL doesn't allow direct method calls like that. The JUEL library has an extension that supports it,
but I have that disabled.
OK, we will see then, I revert locally for now.
Jacques
-Adrian
Jacques Le Roux wrote:
So the
Thanks for clarification Adrian,
I must admit the information in
http://java.sun.com/products/jsp/reference/techart/unifiedEL.html are not quite
clear :/
I think I got most it though, is there a better reference ?
I did a bunch of change. I guess now that most of them were correct, but as I
This may be a novel idea... but you could always test them and see if
they work or not... ;)
-David
On Dec 18, 2008, at 2:09 PM, Jacques Le Roux wrote:
Thanks for clarification Adrian,
I must admit the information in http://java.sun.com/products/jsp/reference/techart/unifiedEL.html
Patch attached for review
Jacques
From: Adrian Crum adri...@hlmksw.com
Jacques,
UEL supports ternary operations. So,
set field=parameters.debitTotal value=${bsh:(showDebit? (debitTotal
+ absolutePostedBalance): (debitTotal))} type=BigDecimal/
becomes
set field=parameters.debitTotal
http://jcp.org/aboutJava/communityprocess/final/jsr245/
Click on one of the Download links, accept the terms, then download the
file marked:
JavaServer Pages 2.1 Expression Language Specification (pdf)
-Adrian
Jacques Le Roux wrote:
Thanks for clarification Adrian,
I must admit the
Now that we have the Unified Expression Language implemented in
FlexibleStringExpander, we gain the ability to use UEL functions.
On the plus side, UEL functions can make screen widget and mini-language
code more flexible and more powerful. On the minus side, you have to
know the functions
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