org.dashbuilder.dataset

Interface DataSetOpEngine

public interface DataSetOpEngine

Provides several operations for data set manipulation.

Method Summary

Modifier and Type	Method and Description
DataSet	execute(DataSet dataSet, List<DataSetOp> opList) Apply a sequence of operations on the specified data set.
DataSet	execute(String uuid, List<DataSetOp> opList) Apply a sequence of operations on the specified data set.

Method Detail

execute

DataSet execute(String uuid,
                List<DataSetOp> opList)

Apply a sequence of operations on the specified data set.

Parameters:

uuid - The target data set identifier. Requires the data set ot be previously registered on the data set registry (see DataSetManager.registerDataSet).

opList - The list of operations.

Returns:

A brand new data set reflecting all the operations.

execute

DataSet execute(DataSet dataSet,
                List<DataSetOp> opList)

Apply a sequence of operations on the specified data set.

Parameters:

dataSet - The target data set.

opList - The list of operations.

Returns:

A brand new data set reflecting all the operations.