Check method improvement

[alessandrobenedetti]

We can provide a simple checkConnection in the Alfresco Indexer Client :

/**
* THis method verify we have an effective connection to Alfresco, returning an exception with the proper details
* @return
* @throws AlfrescoConnectionException
*/
@OverRide
public boolean checkConnection() throws AlfrescoConnectionException
{…}

This method can be used by ManifoldCF to provide the repositoryConnector check, keeping track of the error messages.