Www.corep.info Excel XBRL mappers Steering Committee, 2005-06-03.
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Transcript of Www.corep.info Excel XBRL mappers Steering Committee, 2005-06-03.
www.corep.info
Excel ↔ XBRL mappers
Steering Committee, 2005-06-03
www.corep.info
Why preparing own mapper tools?
• The COREP taxonomies contain functionality that is new in XBRL and is being included in the specification, i. e. dimensions.
• Commercial tools that are able to create xbrl instance documents are being upgraded to support dimensions. Our tools are an example of how easy it is.
• To test the COREP taxonomies tools are needed when creating XBRL instance documents on basis of the COREP templates.
www.corep.info
Test case creation
• coreptest.xlt file is used to fill in test data inside the COREP templates on basis of Excel tables.
• Each user can prepare as many templates as he needs to build up a complete test case.
• Data can be used for analyses without reference to a special bank or test unit, because the spreadsheet has an anonymous ID.
Fernando Wagener (NCB ES)
www.corep.info
XBRL instance creation: Preparations
• To enable the transformation of the Excel test file the formats and all additional sheets have to be removed by running a macro.
• The file has to be saved on the hard drive.
• The new created excel file can be uploaded to the mapper application.
www.corep.info
XBRL instance creation: Architecture
• Java based web: standard technology.
• Uses only free available open source packages.
• Application can be run on an open source web server called Apache Tomcat.
• XBRL validation will be included in following phases.
• The application can be freely used from all over
Europe by the internet.
Katrin Schmehl (NCB DE)
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XBRL instance creation: Web based
Internet
Coreptest.xls file XBRL instance document
www.corep.info
XBRL instance creation: Application design
Web Server (Apache Tomcat)
Servlet
JSP
Taxonomies
http://<server>/corep/
Hosted by a Supervisor
www.corep.info
Retrieval from XBRL instance: Architecture
• Web Based .NET application. Runs on Microsoft IIS
• Can run in parallel on the same server with XBRL instance creator
• XBRL validation is skipped
• The application can be freely used from all over
Europe by the internet.
Panagiotis Voulgaris (NCB GR)
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XBRL instance creation: Web based
Internet
Excel fileXBRL instance document
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Retrieval from XBRL instance: Design
Web Server (Microsoft IIS)
Upload XBRL file
Identify Templates
Use CP04 to convert to Excel
http://<server>/corep-printout/
Publish Excel file
Hosted by a Supervisor
www.corep.info
Next steps
• Integration of a XBRL validator from a software Vendor for testing and presentation purposes
• Connection to a database to store XBRL instance documents as a whole
• Test to integrate a Vendor database mapping: All XBRL instance data to be stored into relational database tables
www.corep.info
DEMO
short demo of the applications