Package com.day.cq.contentsync

Interface ContentSyncManager

public interface ContentSyncManager

The ContentSyncManager listens for changes to content sync configurations stored in the repository and updates the zip content cache accordingly.

Method Summary

Modifier and Type	Method	Description
void	clearCache(Config config, Session session)	Clears the cache for the given config and using the session for personalized content.
Iterator<Config>	getConfigs()	Deprecated.
Iterator<Config>	getConfigs(ResourceResolver resolver)	Get the list of available configs.
Long	getLatestTimestamp(Config config, Session session)	Returns the latest update timestamp for the given config and user (for personalized configs).
String	getZip(Resource config, Date ifModifiedSince, Session session)	This method builds a zip file according to the given config, last modified date and session and returns a URI for identification.
boolean	hasUpdates(Resource resource, Date ifModifiedSince)	Checks if there are any updates for the given config by comparing to the last modified date.
void	sendZip(Session session, OutputStream out, String requestURI)	Sets the correct content type and copies the zip file to the response's output stream.
void	sendZip(Session session, HttpServletResponse response, String requestURI)	Sets the correct content type and copies the zip file to the response's output stream.
void	sendZip(HttpServletResponse response, String requestURI)	Deprecated.
boolean	updateCache(Config config, Session session)	Update the cache for the given config and using the session for personalized content.
void	updateCache(Resource resource, Session session)	Update the cache for the given config resource and using the session for personalized content.

Method Detail

updateCache

void updateCache(Resource resource,
                 Session session)

Update the cache for the given config resource and using the session for personalized content.

Parameters:

resource - The config resource

session - The session

updateCache

boolean updateCache(Config config,
                    Session session)

Update the cache for the given config and using the session for personalized content. If cached updated, create an update timestamp.

Parameters:

config - The config

session - The session

Returns:

true if cache was filled, false otherwise

clearCache

void clearCache(Config config,
                Session session)

Clears the cache for the given config and using the session for personalized content.

Parameters:

config - The config

session - The session

hasUpdates

boolean hasUpdates(Resource resource,
                   Date ifModifiedSince)

Checks if there are any updates for the given config by comparing to the last modified date.

Parameters:

resource - The config's resource

ifModifiedSince - The last modified date

Returns:

true when updates available, false otherwise

getLatestTimestamp

Long getLatestTimestamp(Config config,
                        Session session)

Returns the latest update timestamp for the given config and user (for personalized configs).

Parameters:

config - The configuration

session - The session

Returns:

Latest update timestamp or 0 if none exists

getZip

String getZip(Resource config,
              Date ifModifiedSince,
              Session session)
       throws RepositoryException,
              IOException

This method builds a zip file according to the given config, last modified date and session and returns a URI for identification. Use sendZip(javax.servlet.http.HttpServletResponse, java.lang.String) for actual delivery of the file.

Parameters:

config - The config resource

ifModifiedSince - The last modified date

session - The session

Returns:

Path to zip file

Throws:

IOException - if an I/O error occurrs.

RepositoryException - if an error accessing the repository occurrs.

sendZip

@Deprecated
void sendZip(HttpServletResponse response,
             String requestURI)

Deprecated.

Sets the correct content type and copies the zip file to the response's output stream.

Parameters:

response - The response

requestURI - Request URI of the zip file

sendZip

void sendZip(Session session,
             OutputStream out,
             String requestURI)

Sets the correct content type and copies the zip file to the response's output stream.

Parameters:

session - The session

out - The output to copy to

requestURI - Request URI of the zip file.

sendZip

void sendZip(Session session,
             HttpServletResponse response,
             String requestURI)

Sets the correct content type and copies the zip file to the response's output stream.

Parameters:

session - The session for reading the zip

response - The response

requestURI - Request URI of the zip file

getConfigs

@Deprecated
Iterator<Config> getConfigs()

Deprecated.

Get the list of available configs.

Returns:

The list of configs

getConfigs

Iterator<Config> getConfigs(ResourceResolver resolver)

Get the list of available configs.

Parameters:

resolver - The resource resolver

Returns:

The list of configs