Package com.toolsverse.etl.common

Interface Summary

Interface	Description
ConnectionParams	Basic interface for connection parameters.
ConnectionParamsProvider<C extends ConnectionParams>	The provider of the ConnectionParams.
DataSetChangeListener	Class which must listen to DataSet changing events, such as add record, etc.
DataSetConsumer	Class which need to consume services of the DataSetProvider must implement this interface.
DataSetProvider	Class which returns data set must implement this interface.
EtlContext	A wrapper for @InfoLogger which is aware of current scenario, etl block and task
FieldsRepository	The class which implements FieldsRepository interface collects information about database types.
Function	Defines common set of methods for the extension functions.
MergeHandler	Defines common interface for the class which will be used when default etl "insert into" action is failed and etl scenario is configured to try update instead.
ReadTracker	Class which tracks files associated with a source needs to implement this interface.
StreamingCommitPolicy	Class which is used to commit and rollback the changes after the unsuccessful attempt to load data using streaming processor must implement this interface.

Class Summary

Class	Description
Alias	This class includes all parameters needed to create a database connection, such as url, user name, password, etc.
CommonEtlUtils	The collection of static methods used by core and common ETL components.
ConditionalExecution	This is a data structure to store conditions and related information.
DataSet	DataSet is an in memory table of data representing a database result set.
DataSetData	The collection of the DataSetRecords used by DataSet to store data.
DataSetFields	The DataSet fields.
DataSetRecord	The collection of values for one database record.
DataSetVisitor	Instance of DataSetVisitor is used as a callback function in DataSet.forEach(DataSetVisitor, boolean)
DefaultIoProcessorCallable	The default implementation of the IoProcessorCallable used to get metadata from the dataset.
FieldDef	This class defines a database field.
FieldMapping	Fields mapping record
FieldsRepository.FieldsRepositoryConfig
FunctionContext	The is a parameter passed to the function.
IoProcessorCallable	The particular implementation of this class passed as a parameter to the CommonEtlUtils#processFiles(Alias, IoProcessorCallable, boolean).
IoProcessorCallable.DefaultIoProcessorCallable
OnException	The default exception handler for the most etl related tasks.
Variable	This class defines variable.

Enum Summary

Enum	Description
DataSetData.SortType	Sort types.