Minimal Request Handler (Testing)

A testing node to mimic the behavior of actual view initiated requests/responses.

Options

Hide in wizard: Whether or not to include the node in a combined metanode view or WebPortal page.
Stall requests in node model: If this option is set, the node model will stall requests issued by a random time between 0 and 5 seconds to simulate computation of the result. In case this option is not chosen the node model returns the dummy string issued by the request immediately.
Keep responses in order: If the stall option is set, requests will be received by the view in a random order. Set this option to test keeping the responses in order in such a case.
Cancel previous requests: If this option is set each issued request will cancel all previously issued, not returned requests.

This node has no input ports

This node has no output ports

Interactive View: Minimal Request Handler View: Creates a button to issue dummy requests. Displays responses as text.

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To use this node in KNIME, install the extension KNIME Testing Framework - JavaScript support from the below update site following our NodePit Product and Node Installation Guide:

v5.2

A zipped version of the software site can be downloaded here.

Plugin provider: KNIME AG, Zurich, Switzerland

Plugin version: 5.2.0.v202310301555

On NodePit since: 2023-12-06

Last update: 2024-04-19

KNIME versions: Since v3.7

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