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Feed Parser

Palladian Nodes for KNIME Workbench version 1.8.0.201907271536 by palladian.ws; Philipp Katz, Klemens Muthmann, David Urbansky.

The “Feed Parser” parses web feeds. The parser is based on ROME, which supports the following formats and version:

  • RSS 0.90
  • RSS 0.91 Netscape
  • RSS 0.91 Userland
  • RSS 0.92
  • RSS 0.93
  • RSS 0.94
  • RSS 1.0
  • RSS 2.0
  • Atom 0.3
  • Atom 1.0

As ROME is pedantic when parsing web feeds, the parser has been enhanced with various fallback mechanisms, e.g. when parsing XML with illegal characters, or when processing date entries whose format does not conform to the respective feed standard.

Options

Input
Column in the input table with HTTP Results or XML documents to parse.

Input Ports

Input table containing HTTP Results or XML documents with RSS and/or Atom feed data to be parsed.

Output Ports

Output table with rows for items from each supplied feed. The item’s title, content/description, publish date, and the link are output as columns in the result.

Best Friends (Incoming)

Best Friends (Outgoing)

Workflows

Installation

To use this node in KNIME, install Palladian for KNIME from the following update site:

KNIME 4.0
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Developers

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