Package com.verisign.epp.codec.unhandlednamespaces.v1_0

Class EPPUnhandledNamespacesPollMessageFilter

java.lang.Object
com.verisign.epp.codec.unhandlednamespaces.v1_0.EPPUnhandledNamespacesPollMessageFilter
All Implemented Interfaces:
EPPPollMessageFilter
public class EPPUnhandledNamespacesPollMessageFilter extends Object implements EPPPollMessageFilter
EPPUnhandledNamespacesPollMessageFilter is a utility class used to filter poll message EPPResponse instances against the list of client-specified object services and extension services, per RFC 9038. Any non-supported services (object or extension) will be removed from the poll message and moved to an <extValue> element with the full XML block along with a formatted string <reason>.
The <value> element contains the full unsupported block of XML whether it be for an object extension or a command / response extension.
The <reason> element is encoded using the following ABNF:
 REASON        = NAMESPACE-URI " not in login services"
 NAMESPACE-URI = 1*VCHAR

The class does support a no-operation option to simply identify and log non-supported services without removing them from the poll message or adding <extValue> elements to the result.

  • Constructor Details

    • EPPUnhandledNamespacesPollMessageFilter

      public EPPUnhandledNamespacesPollMessageFilter()
      Default constructor, where the monitor is by default set to EPPUnhandledNamespacesMonitorLogger.

    • EPPUnhandledNamespacesPollMessageFilter

      public EPPUnhandledNamespacesPollMessageFilter(EPPUnhandledNamespacesMonitor aMonitor)
      Constructor that the monitor to use as a parameter.
      Parameters:
      aMonitor - Monitor to use for unhandled namespaces. Set to null if no monitor is desired.

  • Method Details

    • getMonitor

      public EPPUnhandledNamespacesMonitor getMonitor()
      Gets the monitor to use with the filter with the default being EPPUnhandledNamespacesMonitorLogger.
      Returns:
      Monitor to use with the filter if set; null otherwise.

    • setMonitor

      public void setMonitor(EPPUnhandledNamespacesMonitor monitor)
      Gets the monitor to use with the filter.
      Parameters:
      monitor - Monitor to use with the filter. Set to null to not use a monitor.

    • filter

      public EPPResponse filter(EPPResponse aResponse, List<EPPService> aServices, List<EPPService> aExtServices, Object aData) throws EPPException
      Filter any poll messages that are not supported by the client based on the passed in login services (object extensions) and extension services (command response extensions) from the poll message and encode into the response the information associated with the unsupported extensions (object or command / response).
      Specified by:
      filter in interface EPPPollMessageFilter
      Parameters:
      aResponse - Source poll message
      aServices - List of EPPService login services (object extensions) supported by the client.
      aExtServices - List of EPPService login extension services (command response extensions) supported by the client.
      aData - Optional data object that will be passed through to the monitor when there is at least one unhandled namespace identified. This is useful to set transaction-level attributes based on the use of unhandled namespaces. Set to null if a data object is not needed.
      Returns:
      Filtered poll message EPPResponse that contains extensions that the client supports.
      Throws:
      EPPException - Exception filtering the poll message

    • filter

      public EPPResponse filter(EPPResponse aResponse, List<EPPService> aServices, List<EPPService> aExtServices, boolean aNoOp, Object aData) throws EPPException
      Filter any poll messages that are not supported by the client based on the passed in login services (object extensions) and extension services (command response extensions) from the poll message and encode into the response the information associated with the unsupported extensions (object or command / response).
      Specified by:
      filter in interface EPPPollMessageFilter
      Parameters:
      aResponse - Source poll message
      aServices - List of EPPService login services (object extensions) supported by the client.
      aExtServices - List of EPPService login extension services (command response extensions) supported by the client.
      aNoOp - Set to true to only identify unsupported services by logging them and not removing them or encoding them in the <extValue> elements.
      aData - Optional data object that will be passed through to the monitor when there is at least one unhandled namespace identified. This is useful to set transaction-level attributes based on the use of unhandled namespaces. Set to null if a data object is not needed.
      Returns:
      Filtered poll message EPPResponse that contains extensions that the client supports.
      Throws:
      EPPException - Exception filtering the poll message