Flesch Kincaid Readability Measure

Author	Xavier Llora
Creation date	06/06/2011
Firing policy	all
Package	org.seasr.meandre.components.analytics.text.readability

DESCRIPTION

Computes the Flesch Kincaid readability measure as explained at http://en.wikipedia.org/wiki/Flesch-Kincaid_Readability_Test. The code is based on the work done by Daniel Shiffman at http://www.shiffman.net/teaching/a2z/week1/

INPUTS

Name	Description	Example
location	Item location TYPE: java.lang.String TYPE: org.seasr.datatypes.BasicDataTypes.Strings TYPE: byte[] TYPE: org.seasr.datatypes.BasicDataTypes.Bytes TYPE: java.lang.Object
text	Text content of the url page. TYPE: java.lang.String TYPE: org.seasr.datatypes.BasicDataTypes.Strings TYPE: byte[] TYPE: org.seasr.datatypes.BasicDataTypes.Bytes TYPE: java.lang.Object
document_title	Item title

OUTPUTS

Name	Description	Example
html	A report of the Flesch Kincaid readability measures. TYPE: org.seasr.datatypes.BasicDataTypes.Strings
error	This port is used to output any unhandled errors encountered during the execution of this component

PROPERTIES

Name	Description	Default value
_debug_level	Controls the verbosity of debug messages printed by the component during execution. Possible values are: off, severe, warning, info, config, fine, finer, finest, all Append ',mirror' to any of the values above to mirror that output to the server logs.	info
template	The template to use for wrapping the HTML input.	org/seasr/meandre/components/analytics/text/readability/FleschKincaidReadabilityMeasure.vm
_stream_id	Defines the stream id used to identify a particular stream of data
_ignore_errors	Set to 'true' to ignore all unhandled exceptions and prevent the flow from being terminated. Setting this property to 'false' will result in the flow being terminated in the event an unhandled exception is thrown during the execution of this component	false