[R-SIG-Finance] Bloomberg

[Jorge Nieves]

Yes,  just did just that...

library(RBloomberg)

conn <- blpConnect(blpapi.jar.file =
"C:/blp/API/APIv3/JavaAPI/v3.3.1.1/lib/blpapi3.jar")

bdp(conn, "AMZN US Equity", "NAME") 



Same error

> library(RBloomberg)
> conn <- blpConnect(blpapi.jar.file =
"C:/blp/API/APIv3/JavaAPI/v3.3.1.1/lib/blpapi3.jar")
R version 2.11.1 (2010-05-31) 
rJava Version 0.8-5 
RBloomberg Version 0.4-142 
Error in .jinit() : unable to find the basic String class


There migth be something related to the release

Jorge Nieves
Moore Capital 
Telephone 212.782.7083
Fax 212.642.7644

-----Original Message-----
From: David Reiner [mailto:David.Reiner at xrtrading.com] 
Sent: Wednesday, September 08, 2010 05:38 PM
To: Jorge Nieves; Olivier Schmitt
Cc: r-sig-finance at stat.math.ethz.ch
Subject: RE: [R-SIG-Finance] Bloomberg

You might try setting blpapi.jar.file = "full path to your jar file" in
blpConnect.
This has at times worked for similar problems. I think the code tries
hard to find the file in standard places, but sometimes needs help.
(Haven't tries on 2.11.x yet though.)
HTH,
-- David


-----Original Message-----
From: r-sig-finance-bounces at stat.math.ethz.ch
[mailto:r-sig-finance-bounces at stat.math.ethz.ch] On Behalf Of Jorge
Nieves
Sent: Wednesday, September 08, 2010 2:51 PM
To: Olivier Schmitt
Cc: r-sig-finance at stat.math.ethz.ch
Subject: Re: [R-SIG-Finance] Bloomberg

Thanks..  tested it but did not work.

still having the same error.


Jorge Nieves
Moore Capital
Telephone 212.782.7083
Fax 212.642.7644



________________________________

From: Olivier Schmitt [mailto:olivier.schmitt at gmail.com]
Sent: Wednesday, September 08, 2010 02:55 PM
To: Jorge Nieves
Cc: r-sig-finance at stat.math.ethz.ch
Subject: Re: [R-SIG-Finance] Bloomberg


Hi Jorge,

I think I ran into a similar issue that was solved by running the
Bloomberg API Diagnostics (in the Bloomberg folder in the Windows Start
Menu) and proceeding with the repairs.

Hope it works for you,

Olivier


On Wed, Sep 8, 2010 at 2:19 PM, Jorge Nieves <jorge.nieves at moorecap.com>
wrote:


        Hi,

        I am still in the configuration process of Rbloomberg and I am
having
        some problems.

        I installed   java 3

        C:\blp\API\APIv3\JavaAPI\v3.3.1.1\lib\blpapi3.jar

        I also installed rJava and Rbloomberg

        I suspect I am missing something related to "pointing" where
        "blpapi3.jar" is located.




        I run the following piece of code

        library(RBloomberg)
        conn <- blpConnect()
        bdp(conn, "AMZN US Equity", "NAME")
        proc.time()


        I get the following error.

        > library(RBloomberg)
        Loading required package: rJava
        > conn <- blpConnect()
        R version 2.11.1 (2010-05-31)
        rJava Version 0.8-5
        RBloomberg Version 0.4-142
        Error in .jinit() : cannot obtain Class.getSimpleName method ID
        >


        I was wondering if anyone has had simmilar error.  Any ideas of
how to
        fix it?

        Thanks,

        Jorge Nieves


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