IEX Adapter Samples

About the Samples

In these samples, the TIBCO StreamBase® Adapter for IEX

Legal

The TIBCO StreamBase Adapters provide compatibility with third party APIs and/or data streams. Please be aware that calls or access to such third party sources are often governed by separate terms and conditions provided by the third party. In this case, the TIBCO StreamBase Adapter for IEX utilizes the APIs provided by IEX. If you are using this API to access IEX API data, your use of the IEX API data is subject to the IEX Terms of Use and the IEX attribution requirements.

Importing This Sample into StreamBase Studio

In StreamBase Studio, import this sample with the following steps:

  • From the top menu, select FileLoad StreamBase Sample.

  • In the search field, enter IEX to narrow the list of samples.

  • Select IEX input adapters from the StreamBase Market Data Adapters category.

  • Click OK.

StreamBase Studio creates a single project containing the sample files.

Running the Reference Data Sample

In the Package Explorer view, double-click to open ReferenceData.sbapp. Make sure the application is the currently active tab in the EventFlow Editor.

  1. Click the Run button. This opens the SB Test/Debug perspective and starts the application.

  2. In the Manual Input window, select the Control input stream. The Command field can be used to input requests for reference data such as Symbols, IEXDividends, or IEXSymbolDirectory. Please reference the full adapter documentation for a list of all commands and parameters.

    Enter Symbols into the Command field.

  3. Click the Send Data button to send a tuple into the system.

  4. In the Application Output view, look for the data tuples for the selected operation.

  5. When done, press F9 or click the Stop Running Application button.

Running the Snapshot Market Data Sample

In the Package Explorer view, double-click to open SnapshotMarketData.sbapp. Make sure the application is the currently active tab in the EventFlow Editor.

  1. Click the Run button. This opens the SB Test/Debug perspective and starts the application.

  2. In the Manual Input window, select the Control input stream. The Command field can be used to input requests for reference data such as TOPS, Hist, or Book. Please reference the full adapter documentation for a list of all commands and parameters.

    Enter Hist into the Command field.

  3. Click the Send Data button to send a tuple into the system.

  4. In the Application Output view, look for the data tuples for the selected operation.

  5. When done, press F9 or click the Stop Running Application button.

Running the Stocks Sample

In the Package Explorer view, double-click to open Stocks.sbapp. Make sure the application is the currently active tab in the EventFlow Editor.

  1. Click the Run button. This opens the SB Test/Debug perspective and starts the application.

  2. In the Manual Input window, select the Control input stream. The Command field can be used to input requests for reference data such as News, Dividends, or Earnings. Please reference the full adapter documentation for a list of all commands and parameters.

    Enter News into the Command field.

  3. Click the Send Data button to send a tuple into the system.

  4. In the Application Output view, look for the data tuples for the selected operation.

  5. When done, press F9 or click the Stop Running Application button.

Running the Streaming Market Data Sample

In the Package Explorer view, double-click to open StreamingMarketData.sbapp. Make sure the application is the currently active tab in the EventFlow Editor.

  1. Click the Run button. This opens the SB Test/Debug perspective and starts the application.

  2. In the Manual Input window, select the Control input stream. The Command field and Type field can be used to send subscribe or unsubscribe requests for streaming data such as TOPS, Last, or Books. Please reference the full adapter documentation for a list of all commands and parameters.

    Enter subscribe into the Command field and TOPS into the Type field.

  3. Click the Send Data button to send a tuple into the system.

  4. In the Application Output view, look for the data tuples for the selected operation.

  5. When done, press F9 or click the Stop Running Application button.

Sample Location

When you load the sample into StreamBase Studio, Studio copies the sample project's files to your Studio workspace, which is normally part of your home directory, with full access rights.

Important

Load this sample in StreamBase Studio, and thereafter use the Studio workspace copy of the sample to run and test it, even when running from the command prompt.

Using the workspace copy of the sample avoids permission problems. The default workspace location for this sample is:

studio-workspace/sample_adapter_embedded_iex

See Default Installation Directories for the location of studio-workspace on your system.