Contents
In these samples, the TIBCO StreamBase® Web Server Request input adapter and TIBCO StreamBase® Web Server Response output adapter work together to serve up HTTP content, response to AJAX queries, web sockets, file downloads, and file uploads.
When you start this sample, a web server is created on port 8080. This web server will server up the demo web site to demonstrate the various requests that can be performed against this server.
In StreamBase Studio, import this sample with the following steps:
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From the top-level menu, select → .
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Type
webserto narrow the list of options. -
Select Web Server Request Response adapters from the StreamBase Standard Adapters category.
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Click OK.
StreamBase Studio creates a project for the sample.
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In the Project Explorer, open the sample you just loaded.
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Open the
src/main/eventflowfolder. -
Open the package folder (most samples contain a single package folder. Open the top-level package folder if your sample contains more than one folder).
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Open the named application file and click the
Run button. This opens the SB Test/Debug perspective and starts the application.
If you see red marks, wait a moment for the project in Studio to load its features.
If red marks do not resolve themselves in a moment, select the project and right-click → from the context menu.
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For the example, open a web browser to http://localhost:8080
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In the Output Streams view, observe tuples emitted on the RequestData and ResponseData output streams.
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Select the tuple emitted from the RequestData and ResponseData streams, then use the triangles next to the data fields displayed to analyze and understand their structure.
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Now on the demo web page severed by this example try various operations and observe the results on the web page, and in Studio.
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Press F9 or click the
Stop Running Application button.
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When done, press F9 or click the
Stop Running Application button.
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_webserverSee Default Installation Directories for the default location of studio-workspace on your system.