Uses of Interface
org.openrefine.operations.Operation

Packages that use Operation

Package	Description
org.openrefine.commands
org.openrefine.commands.history
org.openrefine.history
org.openrefine.operations
org.openrefine.operations.cell
org.openrefine.operations.column
org.openrefine.operations.recon
org.openrefine.operations.row
org.openrefine.wikibase.operations

Uses of Operation in org.openrefine.commands

Methods in org.openrefine.commands with parameters of type Operation

Modifier and Type	Method	Description
protected static void	Command.addHistoryEntryAndRespond(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, Project project, Operation operation)

Uses of Operation in org.openrefine.commands.history

Methods in org.openrefine.commands.history that return Operation

Modifier and Type	Method	Description
Operation	GetOperationsCommand.SimpleHistoryEntry.getOperation()

Uses of Operation in org.openrefine.history

Methods in org.openrefine.history that return Operation

Modifier and Type	Method	Description
Operation	HistoryEntry.getOperation()

Methods in org.openrefine.history with parameters of type Operation

Modifier and Type	Method	Description
OperationApplicationResult	History.addEntry(long id, Operation operation)	Adds a HistoryEntry to the list of past histories.
OperationApplicationResult	History.addEntry(Operation operation)	Applies an operation on top of the existing history.

Constructors in org.openrefine.history with parameters of type Operation

Constructor	Description
HistoryEntry(long id, Operation operation, OffsetDateTime time, GridPreservation gridPreservation)
HistoryEntry(long id, Operation operation, GridPreservation gridPreservation)

Uses of Operation in org.openrefine.operations

Classes in org.openrefine.operations that implement Operation

Modifier and Type	Class	Description
class	EngineDependentOperation
class	ExpressionBasedOperation	Base class for an operation which evaluates an expression on rows or records, and then uses it to derive the new grid.
class	RowMapOperation	Simplifies the architecture for immediate operations which simply act by mapping rows.
class	UnknownOperation	An operation that is unknown to the current OpenRefine instance, but might be interpretable by another instance (for instance, a later version of OpenRefine, or using an extension).

Fields in org.openrefine.operations with type parameters of type Operation

Modifier and Type	Field	Description
static Map<Class<? extends Operation>,String>	OperationRegistry.s_opClassToName
static Map<String,List<Class<? extends Operation>>>	OperationRegistry.s_opNameToClass

Methods in org.openrefine.operations that return types with arguments of type Operation

Modifier and Type	Method	Description
static Class<? extends Operation>	OperationRegistry.resolveOperationId(String op)

Method parameters in org.openrefine.operations with type arguments of type Operation

Modifier and Type	Method	Description
static void	OperationRegistry.registerOperation(String moduleName, String name, Class<? extends Operation> klass)

Uses of Operation in org.openrefine.operations.cell

Classes in org.openrefine.operations.cell that implement Operation

Modifier and Type	Class	Description
class	BlankDownOperation	Transforms a table without a record structure to blanking out values which are identical to those on the previous row, creating a record structure.
class	CellEditOperation	Operation which edits a single cell in a given row and column.
class	FillDownOperation	Transforms a table with a record structure to by spreading non-null values in the rows below, in a specific column.
class	KeyValueColumnizeOperation	Reshapes a table which contains key and value columns, such that the repeating contents in the key column become new column names, and the contents of the value column are spread in the new columns.
class	MassEditOperation	Edits values in a column, by replacing some values by others.
class	MultiValuedCellJoinOperation	Within a record, joins the non-blank cells of a column into the first cell, with the specified separator.
class	MultiValuedCellSplitOperation	Splits the value of a cell and spreads the splits on the following rows, while respecting the record structure.
class	ReconEditOperation	An operation which changes the recon field of a single cell.
class	TextTransformOperation
class	TransposeColumnsIntoRowsOperation
class	TransposeRowsIntoColumnsOperation

Uses of Operation in org.openrefine.operations.column

Classes in org.openrefine.operations.column that implement Operation

Modifier and Type	Class	Description
class	ColumnAdditionByFetchingURLsOperation	Adds a column by fetching URLs generated by an expression, based on a column.
class	ColumnAdditionOperation	Adds a new column by evaluating an expression, based on a given column.
class	ColumnMoveOperation
class	ColumnRemovalOperation
class	ColumnRenameOperation
class	ColumnReorderOperation
class	ColumnSplitOperation

Uses of Operation in org.openrefine.operations.recon

Classes in org.openrefine.operations.recon that implement Operation

Modifier and Type	Class	Description
class	ExtendDataOperation
class	ReconClearSimilarCellsOperation
class	ReconCopyAcrossColumnsOperation
class	ReconDiscardJudgmentsOperation
class	ReconJudgeSimilarCellsOperation
class	ReconMarkNewTopicsOperation	Marks all filtered cells in a given column as reconciled to "new".
class	ReconMatchBestCandidatesOperation
class	ReconMatchSpecificTopicOperation
class	ReconOperation	Runs reconciliation on a column.
class	ReconUseValuesAsIdentifiersOperation	When a column contains bare identifiers or URLs, this can be used to mark them as reconciled to some reconciliation service.

Uses of Operation in org.openrefine.operations.row

Classes in org.openrefine.operations.row that implement Operation

Modifier and Type	Class	Description
class	AnnotateOneRowOperation	An operation which updates the flag or star field of a single row in the project.
class	RowFlagOperation
class	RowRemovalOperation
class	RowReorderOperation	An operation which reorders the rows of the grid permanently according to a given sorting configuration.
class	RowStarOperation

Uses of Operation in org.openrefine.wikibase.operations

Classes in org.openrefine.wikibase.operations that implement Operation

Modifier and Type	Class	Description
class	PerformWikibaseEditsOperation
class	SaveWikibaseSchemaOperation