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Author

Xavier Llora

Creation date

06/06/2011

Firing policy

all

Package

org.seasr.meandre.components.tools.semantic

DESCRIPTION

This component is intended to work on wrapped model streams. Given a sequence of wrapped models, it will create a new model that accumulates/reduces all the information and then push them the resulting model. If no wrapped model is provided it will act as a simple pass through.

INPUTS

Name

Description

Example

document
The model containing the semantic document to accumulate
TYPE: com.hp.hpl.jena.rdf.model.Model
TYPE: byte[]
TYPE: org.seasr.datatypes.BasicDataTypes.Bytes
TYPE: java.lang.String
TYPE: org.seasr.datatypes.BasicDataTypes.Strings
TYPE: java.net.URI
TYPE: java.net.URL

 

OUTPUTS

Name

Description

Example

document
The semantic document accumulated
TYPE: com.hp.hpl.jena.rdf.model.Model

 

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
_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
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