A Flexible Container to Transport and Manipulate Data and
Associated Resources
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Documentation for package ‘datapack’ version 1.4.1
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| addAccessRule | Add access rules to the specified object. |
| addAccessRule-method | Add access rules to the specified object. |
| addData | Add a DataObject to the DataPackage |
| addData-method | Add a DataObject to the DataPackage |
| addMember | Add a DataObject to the DataPackage |
| addMember-method | Add a DataObject to the DataPackage |
| calculateChecksum | Calculate a checksum for the DataObject using the specified checksum algorithm |
| calculateChecksum-method | Calculate a checksum for the DataObject using the specified checksum algorithm |
| canRead | Test whether the provided subject can read an object. |
| canRead-method | Test whether the provided subject can read an object. |
| clearAccessPolicy | Clear the accessPolicy from the specified object. |
| clearAccessPolicy-method | Clear the accessPolicy from the specified object. |
| containsId | Returns true if the specified object is a member of the package |
| containsId-method | Returns true if the specified object is a member of the package |
| createFromTriples | Populate a ResourceMap with RDF relationships from data.frame. |
| createFromTriples-method | Populate a ResourceMap with RDF relationships from data.frame. |
| DataObject-class | DataObject wraps raw data with system-level metadata |
| DataObject-initialize | Initialize a DataObject |
| datapack | datapack, a container for packages of data and associated metadata |
| DataPackage-class | A class representing a data package |
| DataPackage-initialize | Initialize a DataPackage object. |
| describeWorkflow | Add data derivation information to a DataPackage |
| describeWorkflow-method | Add data derivation information to a DataPackage |
| dmsg | Print a debugging message to stderr. |
| freeResourceMap | Free memory used by a ResouceMap. |
| freeResourceMap-method | Free memory used by a ResouceMap. |
| getData | Get the data content of a specified data object |
| getData-method | Get the data content of a specified data object |
| getFormatId | Get the FormatId of the DataObject |
| getFormatId-method | Get the FormatId of the DataObject |
| getIdentifier | Get the Identifier of the DataObject |
| getIdentifier-method | Get the Identifier of the DataObject |
| getIdentifiers | Get the Identifiers of Package Members |
| getIdentifiers-method | Get the Identifiers of Package Members |
| getMember | Return the Package Member by Identifier |
| getMember-method | Return the Package Member by Identifier |
| getRelationships | Retrieve relationships of package objects |
| getRelationships-method | Retrieve relationships of package objects |
| getSize | Get the Count of Objects in the Package |
| getSize-method | Get the Count of Objects in the Package |
| getTriples | Get the RDF relationships stored in the ResourceMap. |
| getTriples-method | Get the RDF relationships stored in the ResourceMap. |
| getValue | Get values for selected DataPackage members. |
| getValue-method | Get values for selected DataPackage members. |
| hasAccessRule | Determine if an access rules exists |
| hasAccessRule-method | Determine if an access rules exists |
| initialize-method | Initialize a DataObject |
| initialize-method | Initialize a DataPackage object. |
| initialize-method | Initialize a ResourceMap object. |
| initialize-method | Initialize a DataONE SystemMetadata object with default values or values passed in to the constructor. |
| insertRelationship | Record relationships of objects in a DataPackage |
| insertRelationship-method | Record relationships of objects in a DataPackage |
| parseRDF | Parse an RDF/XML resource map from a file. |
| parseRDF-method | Parse an RDF/XML resource map from a file. |
| parseSystemMetadata | Parse an external XML document and populate a SystemMetadata object with the parsed data |
| parseSystemMetadata-method | Parse an external XML document and populate a SystemMetadata object with the parsed data |
| plotRelationships | Plot derivation relationships obtained from getRelationships |
| plotRelationships-method | Plot derivation relationships obtained from getRelationships |
| recordDerivation | Record derivation relationships between objects in a DataPackage |
| recordDerivation-method | Record derivation relationships between objects in a DataPackage |
| removeAccessRule | Remove an access rule from the specified object. |
| removeAccessRule-method | Remove an access rule from the specified object. |
| removeMember | Remove the Specified Member from the Package |
| removeMember-method | Remove the Specified Member from the Package |
| removeRelationships | Remove relationships of objects in a DataPackage |
| removeRelationships-method | Remove relationships of objects in a DataPackage |
| replaceMember | Replace the raw data or file associated with a DataObject |
| replaceMember-method | Replace the raw data or file associated with a DataObject |
| ResourceMap-class | ResourceMap provides methods to create, serialize and deserialize an OAI ORE resource map. |
| ResourceMap-initialize | Initialize a ResourceMap object. |
| selectMember | Return identifiers for objects that match search criteria |
| selectMember-method | Return identifiers for objects that match search criteria |
| serializePackage | Create an OAI-ORE resource map from the package |
| serializePackage-method | Create an OAI-ORE resource map from the package |
| serializeRDF | Serialize a ResouceMap. |
| serializeRDF-method | Serialize a ResouceMap. |
| serializeSystemMetadata | Serialize a SystemMetadata object to an XML representation |
| serializeSystemMetadata-method | Serialize a SystemMetadata object to an XML representation |
| serializeToBagIt | Serialize A DataPackage into a BagIt Archive File |
| serializeToBagIt-method | Serialize A DataPackage into a BagIt Archive File |
| setPublicAccess | Add a Rule to the AccessPolicy to make the object publicly readable. |
| setPublicAccess-method | Add a Rule to the AccessPolicy to make the object publicly readable. |
| setValue | Set values for selected DataPackage members. |
| setValue-method | Set values for selected DataPackage members. |
| SystemMetadata | Create DataONE SystemMetadata object |
| SystemMetadata-class | A DataONE SystemMetadata object containing basic identification, ownership, access policy, replication policy, and related metadata. |
| SystemMetadata-initialize | Initialize a DataONE SystemMetadata object with default values or values passed in to the constructor. |
| SystemMetadata-method | Create DataONE SystemMetadata object |
| updateMetadata | Update selected elements of the XML content of a DataObject in a DataPackage (aka package member). |
| updateMetadata-method | Update selected elements of the XML content of a DataObject in a DataPackage (aka package member). |
| updateRelationships | Update package relationships by replacing an old identifier with a new one. |
| updateRelationships-method | Update package relationships by replacing an old identifier with a new one. |
| updateXML | Update selected elements of the XML content of a DataObject |
| updateXML-method | Update selected elements of the XML content of a DataObject |
| validate | Validate a SystemMetadata object. |
| validate-method | Validate a SystemMetadata object. |