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.

Method Summary

Modifier and Type	Method and 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.
protected java.util.Vector<java.lang.String>	validateOptions(javax.servlet.http.HttpServletRequest request) Validate the most important configuration options submitted by the user.

Methods inherited from class java.lang.Object

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

Method Detail

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

validateOptions

protected java.util.Vector<java.lang.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.