This documentation is for WSO2 Governance Registry 5.0.1. View documentation for the latest release.
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A proxy service defines virtual services that can accept requests, mediate them, and deliver them to an actual service. A proxy service can perform transport or interface switching and expose different semantics from the actual service: WSDL, policies, and QoS aspects like WS-Security, etc. It can mediate the messages before they are delivered to the actual endpoint and mediate the responses before they reach the client.

Adding a Proxy

Follow the instructions below to add a proxy to the Governance Registry. 

  1. Log on to the Management Console.
  2. Click Main > Metadata > Add > Proxy.
  3. Enter information about the proxy. 
FieldDescription
NameThe name of the proxy.
VersionThe version of the proxy. (E.g., 1.0.0)
TransportsA transport is responsible for carrying messages that are in a specific format.
StartOnLoadWhen deployed, should the proxy be active or deactive.
TraceEnable trace log.
PinnedServers

The servers in which the proxy service should be activated when multiple instances of the ESB exist in a cluster. If no servers are specified in this field, the proxy service will be activated in all the servers.

ServiceGroup

This is a free text field used to enter a description for the proxy service.

InSequenceA sequence is an ordered list of mediators (a mediator chain). When a sequence is given a message, it will go through all the mediators in the sequence. A sequence can also handover messages to other sequences.
OutSequenceA sequence is an ordered list of mediators (a mediator chain). When a sequence is given a message, it will go through all the mediators in the sequence. A sequence can also handover messages to other sequences.
FaultSequenceIf there is an error in the InSequence or OutSequence, the FaultSequence is triggered.
EndpointRepresentation of the backend service in ESB.
PublishWSDLThe WSDL used to provide information about the message format and parameters of the back end service.
EnableAddressingThe parameter for enabling addressing.
EnableSecThe parameter for enabling security.
EnableRMThe parameter for enabling reliable messaging. 

 

Listing Proxies

  1. Click Main > Metadata > List > Proxies.
  2. Filter proxies as required.



When filtering the data using more than one value in the search field, use comma separated values with quotation marks to distinguish the values. E.g., if there are two entries with the words Connector and Resource, the search string would be: "Connector", "Resource".

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