Package edu.ucsb.nceas.metacat.admin

Class D1Admin

java.lang.Object

edu.ucsb.nceas.metacat.admin.MetacatAdmin

edu.ucsb.nceas.metacat.admin.D1Admin

public class D1Admin
extends MetacatAdmin

Control the display of the database configuration page and the processing of the configuration values.

Field Summary

Fields inherited from class edu.ucsb.nceas.metacat.admin.MetacatAdmin

FAILURE, IN_PROGRESS, SUCCESS

Method Summary

Modifier and Type	Method	Description
void	configureDataONE(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)	Handle configuration of the database the first time that Metacat starts or when it is explicitly called.
static D1Admin	getInstance()	Get the single instance of D1Admin.
void	upRegD1MemberNode()	upReg: Either update ("up") or register ("reg") DataONE Member Node (MN) config, depending upon whether this Metacat instance is already registered as a DataONE MN.
protected Vector<String>	validateOptions(javax.servlet.http.HttpServletRequest request)	Validate the most important configuration options submitted by the user.

Methods inherited from class edu.ucsb.nceas.metacat.admin.MetacatAdmin

updateUpgradeStatus

Methods inherited from class java.lang.Object

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

Method Details

getInstance

public static D1Admin getInstance()
                           throws AdminException

Get the single instance of D1Admin.

Returns:

the single instance of D1Admin

Throws:

AdminException

configureDataONE

public void configureDataONE(javax.servlet.http.HttpServletRequest request,
 javax.servlet.http.HttpServletResponse response)
                      throws AdminException

Handle configuration of the database the first time that Metacat starts or when it is explicitly called. Collect necessary update information from the administrator.

Parameters:

request - the http request information

response - the http response to be sent back to the client

Throws:

AdminException

upRegD1MemberNode

public void upRegD1MemberNode()
                       throws edu.ucsb.nceas.utilities.GeneralPropertyException,
AdminException

upReg: Either update ("up") or register ("reg") DataONE Member Node (MN) config, depending upon whether this Metacat instance is already registered as a DataONE MN. Registration is carried out only if the operator has indicated that registration is required. NOTE: The node description is retrieved from the getCapabilities() service, and so this should only be called after the properties have been properly set up in Metacat.

Throws:

edu.ucsb.nceas.utilities.GeneralPropertyException

AdminException

validateOptions

protected Vector<String> validateOptions(javax.servlet.http.HttpServletRequest request)

Validate the most important configuration options submitted by the user.

Specified by:

validateOptions in class MetacatAdmin

Returns:

a vector holding error message for any fields that fail validation.