ExecMetadata-class: A class representing a script execution with the run manager

In NCEAS/recordr: R Provenance Tracking

Description

A class representing a script execution with the run manager

Slots

executionId

A character containing the unique indentifier for this execution.

metadataId

A character containing the unique identifier for the associated metadata object.

tag

A character vector containing text associated with this execution.

datapackageId

A character containing the unique identifier for an uploaded package.

user

A character containing the user name that ran the execution.

subject

A character containing the user identity that uploaded the package.

hostId

A character containing the host identifier to which the package was uploaded.

startTime

A character containing a the start time of the execution.

operatingSystem

A character continaing the operating system name.

runtime

A character containing R build and version information.

softwareApplication

A character containing the software application used, e.g. ("R")

moduleDependencies

A character containing the modules used by the software application.

endTime

A character containing the end time of the execution.

errorMessage

A character containing any error messages captured during the execution.

publishTime

A character containing the time that the execution package was uploaded to a repository.

publishNodeId

A character containing the node name that the execution was published to.

publishId

A character containing the identifier for the uploaded package.

console

A logical indicating whether this was a console session, i.e. startRecord() -> endRecord()

seq

A integer containing a simple integer value associated with the exection.

Methods

• initialize: Initialize an execution metadata object

• readExecMeta: Retrieve saved Execution metadata.

• writeExecMeta: Save a single execution metadat.

• updateExecMeta: Update saved execution metadata.

Author(s)

slaughter

See Also

recordr package description.

NCEAS/recordr documentation built on May 7, 2019, 5:59 p.m.