Example of a conditional execution workflow

Created: 2007-10-03 18:36:30 Last updated: 2008-01-27 21:09:41

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If the input is true then the string 'foo' is emited, if false then 'bar'. Just a simple example to show how the monster works, so to speak.

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Workflow Components

Inputs (1)

Name	Description
condition	Enter the string 'true' or 'false' here to show the conditional branching

Processors (6)

Name	Type	Description
Fail_if_false	local
Fail_if_true	local
tempF	stringconstant
tempC	stringconstant
CtoF	arbitrarywsdl
FtoC	arbitrarywsdl

Beanshells (0)

Outputs (2)

Name	Description
tempF
tempC

Links (6)

Source	Sink
condition	Fail_if_false:test
condition	Fail_if_true:test
CtoF:return	tempF
FtoC:return	tempC
tempC:value	CtoF:temp
tempF:value	FtoC:temp

Coordinations (2)

Controller	Target
Fail_if_true	tempC
Fail_if_false	tempF

Information Workflow Type

Taverna 1

Information Uploader

Franck Tanoh

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Franck Tanoh

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3463 viewings

2897 downloads

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Comments (2)

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Franck Tanoh	Wednesday 03 October 2007 18:36:31 (UTC)
	Hi Don, I used it during a training demo....didn't have to much to type

Alan Williams	Tuesday 25 October 2011 14:12:28 (UTC)
	This workflow will not work correctly in Taverna 2.*

Other workflows that use similar services (1)

Taverna 1

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Franck Tanoh

conditional branch (2)

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Example of a conditional execution workflow. use 'false' or 'true' as input

Created: 2007-10-03