Package com.toolsverse.etl.metadata

Interface Summary

Interface	Description
Metadata	This interface defines generic methods to retrieve the metadata for the database objects, such as tables, views, indexes, etc.
MetadataExtractor	Extracts fields definitions for the data set using given sql.
MetadataProvider	This interface defines methods to retrieve field definitions from database objects such as tables, views, synonyms, etc.

Class Summary

Class	Description
BaseMetadata	The base abstract implementation of the Metadata interface.
DatabaseFilter	The data structure used to search database.
DefaultFileMetadata	The implementation of the Metadata interface for all file types.
FileMetadata	The abstract implementation of Metadata interface for the file based data sources such as text file, xml file, Excel, etc.
GenericMetadataExtractor	The default implementation of the MetadataExtractor for the jdbc compliant databases.
JdbcMetadata	The implementation of the Metadata interface for the jdbc complaint databases.
MetadataCollector	This class collects database objects metadata, such as fields, indexes, etc.
MetadataUnit	The implementation of the Unit interface for the Metadata.