Package org.odpi.openmetadata.adapters.connectors.integration.basicfiles

Class DataFolderMonitorForTarget

java.lang.Object

org.odpi.openmetadata.adapters.connectors.integration.basicfiles.DirectoryToMonitor

org.odpi.openmetadata.adapters.connectors.integration.basicfiles.DataFolderMonitorForTarget

All Implemented Interfaces:

FileDirectoryListenerInterface, FileListenerInterface

public class DataFolderMonitorForTarget
extends DirectoryToMonitor

Field Summary

Fields inherited from class org.odpi.openmetadata.adapters.connectors.integration.basicfiles.DirectoryToMonitor

allowCatalogDelete, auditLog, catalogClassifiedFiles, catalogTargetGUID, configurationProperties, connectorName, dataFolderElement, directoryFile, directoryName, directoryTemplateGUID, directoryTemplateQualifiedName, fileTemplateGUID, fileTemplateQualifiedName, incidentReportTemplateGUID, incidentReportTemplateQualifiedName, integrationConnector, isListening, metadataSourceGUID, metadataSourceName, newFileProcessName, propertyHelper, sourceName, toDoTemplateGUID, toDoTemplateQualifiedName, waitForDirectory

Constructor Summary

Constructors

Constructor	Description
DataFolderMonitorForTarget(String connectorName, String sourceName, String pathName, String catalogTargetGUID, DeleteMethod deleteMethod, Map<String,String> templates, Map<String,Object> configurationProperties, BasicFilesMonitorIntegrationConnectorBase integrationConnector, FileFolderElement dataFolderElement, AuditLog auditLog)	Construct the monitor for a specific catalog target.

Method Summary

Modifier and Type	Method	Description
void	onDirectoryChange(File directory)	Directory changed Event.
void	onDirectoryCreate(File directory)	Directory created Event.
void	onDirectoryDelete(File directory)	Directory deleted Event.
void	onFileChange(File file)	File changed Event.
void	onFileCreate(File file)	File created Event.
void	onFileDelete(File file)	File deleted Event.
void	refresh()	Requests that the connector does a comparison of the metadata in the third party technology and open metadata repositories.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

DataFolderMonitorForTarget

public DataFolderMonitorForTarget(String connectorName,
 String sourceName,
 String pathName,
 String catalogTargetGUID,
 DeleteMethod deleteMethod,
 Map<String,String> templates,
 Map<String,Object> configurationProperties,
 BasicFilesMonitorIntegrationConnectorBase integrationConnector,
 FileFolderElement dataFolderElement,
 AuditLog auditLog)

Construct the monitor for a specific catalog target.

Parameters:

connectorName - name of associated connector

sourceName - source of the pathname

pathName - pathname to the directory

catalogTargetGUID - optional catalog target GUID

deleteMethod - should the connector use delete or archive?

templates - names and GUIDs of templates

configurationProperties - parameters to further modify the behaviour of the connector

integrationConnector - associated connector

dataFolderElement - Egeria element for this directory

auditLog - logging destination

Method Details

refresh

public void refresh()
             throws ConnectorCheckedException

Requests that the connector does a comparison of the metadata in the third party technology and open metadata repositories. Refresh is called when the integration connector first starts and then at intervals defined in the connector's configuration as well as any external REST API calls to explicitly refresh the connector.

Specified by:

refresh in class DirectoryToMonitor

Throws:

ConnectorCheckedException - there is a problem with the connector. It is not able to refresh the metadata.

onFileCreate

public void onFileCreate(File file)

File created Event.

Parameters:

file - The file that was created

onFileDelete

public void onFileDelete(File file)

File deleted Event.

Parameters:

file - The file that was deleted

onFileChange

public void onFileChange(File file)

File changed Event.

Parameters:

file - The file that changed

onDirectoryCreate

public void onDirectoryCreate(File directory)

Directory created Event.

Parameters:

directory - The directory that was created

onDirectoryDelete

public void onDirectoryDelete(File directory)

Directory deleted Event.

Parameters:

directory - The directory that was deleted

onDirectoryChange

public void onDirectoryChange(File directory)

Directory changed Event.

Parameters:

directory - The directory that changed