I have a client who wants to retrieve prices for a list of fixed income instruments using ISINs in TRTH v2 API using a REST call in Java.As you may know, ISIN/ CUSIP/ SEDOL mappings for Fixed Income instruments in the TRTH v2 Historical Search is work-in-progress (targeted to be fixed with DSS release 11.2)
Using the TRTH v2 GUI as a work around clients can alternatively import Fixed Income instruments using the DSS work flow as illustrated below:
- On a spreadsheet (CSV file) enter ISN in first column and ISIN’s in second column, for specific exchange prices enter exchange code in fourth column leaving third column blank.
- Sample: I took ISIN < GB00B16NNR78> and retrieving LSE prices hence entered source code <L> in fourth column:
Col 1 Col 2 Col 3 Col 4
ISN GB00B16NNR78 L
But client wants an equivalent call to upload the csv using Java. Can you provide a JAVA API code that resembles the GUI workaround as suggested above?