D1Client-class

The methods in the D1Client class call the low level DataONE API to
perform involved tasks such as uploading all the packages in a DataPackage (i.e
<code>uploadDataPackage()</code>)

Provides read and write access to data and metadata from
the 'DataONE' network <https://www.dataone.org> of data repositories.
Each 'DataONE' repository implements a consistent repository application
programming interface. Users call methods in R to access these remote
repository functions, such as methods to query the metadata catalog, get
access to metadata for particular data packages, and read the data objects
from the data repository. Users can also insert and update data objects on
repositories that support these methods.

Matthew B Jones

dataone

R Interface to the 'DataONE' REST API

Matthew B. Jones

Peter Slaughter

Rob Nahf

Carl Boettiger

Chris Jones

Bryce Mecum

Jeanette Clark

Jordan Read

Lauren Walker

Edmund Hart

Scott Chamberlain

Regents of the University of California 

D1Client-class function

<dl>
<dt><code>cn</code></dt>
<dd>The Coordinating Node associated with the D1Client object</dd></dl>
<dt><code>mn</code></dt>
<dd>The Member Node associated with this D1Client object</dd>

Slots

<ul>
<li><code>D1Client()</code>: Construct a D1Client object</li>
<li><code>convert.csv()</code>: Convert a DataFrame to Standard CSV</li>
<li><code>createDataPackage()</code>: Create a DataPackage on a DataONE Member Node</li>
<li><code>encodeUrlPath()</code>: Encode the Input for a URL Path Segment</li>
<li><code>encodeUrlQuery()</code>: Encode the Input for a URL Query Segment</li>
<li><code>getDataObject()</code>: Download a single data object from a DataONE Federation member node</li>
<li><code>getDataPackage()</code>: Download a collection of data object from the DataONE Federation member node as a DataPackage</li>
<li><code>getEndpoint()</code>: Return the URL endpoint for the DataONE Coordinating Node</li>
<li><code>getMetadataMember()</code>: Get the DataObject containing package metadata</li>
<li><code>getMNodeId()</code>: Get the member node identifier associated with this D1Client object</li>
<li><code>listMemberNodes()</code>: List DataONE Member Nodes</li>
<li><code>reserveIdentifier()</code>: Reserve a unique identifier in the DataONE Network</li>
<li><code>uploadDataObject()</code>: Upload a DataObject to a DataONE member node</li>
<li><code>uploadDataPackage()</code>: Upload a DataPackage to a DataONE member node</li>
</ul>

Methods

The D1Client class contains methods that perform high level DataONE tasks — D1Client-class

<dl>
<dt><code>cn</code></dt>
<dd>The Coordinating Node associated with the D1Client object</dd>


<dt><code>mn</code></dt>
<dd>The Member Node associated with this D1Client object</dd>


</dl>

<ul>
<li><code>D1Client()</code>: Construct a D1Client object</li>
<li><code>convert.csv()</code>: Convert a DataFrame to Standard CSV</li>
<li><code>createDataPackage()</code>: Create a DataPackage on a DataONE Member Node</li>
<li><code>encodeUrlPath()</code>: Encode the Input for a URL Path Segment</li>
<li><code>encodeUrlQuery()</code>: Encode the Input for a URL Query Segment</li>
<li><code>getDataObject()</code>: Download a single data object from a DataONE Federation member node</li>
<li><code>getDataPackage()</code>: Download a collection of data object from the DataONE Federation member node as a DataPackage</li>
<li><code>getEndpoint()</code>: Return the URL endpoint for the DataONE Coordinating Node</li>
<li><code>getMetadataMember()</code>: Get the DataObject containing package metadata</li>
<li><code>getMNodeId()</code>: Get the member node identifier associated with this D1Client object</li>
<li><code>listMemberNodes()</code>: List DataONE Member Nodes</li>
<li><code>reserveIdentifier()</code>: Reserve a unique identifier in the DataONE Network</li>
<li><code>uploadDataObject()</code>: Upload a DataObject to a DataONE member node</li>
<li><code>uploadDataPackage()</code>: Upload a DataPackage to a DataONE member node</li>
</ul>

D1Client-class: The D1Client class contains methods that perform high level DataONE tasks

Description

Arguments

Slots

Methods

See Also