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WSO2 Based OSB Service Registery

WSO2 with Oracle service bus
This section explains how to integrate Oracle Service Bus (OSB) with WSO2 Governance Registry (G-Reg) and publish OSB artifacts like proxy services to G-Reg.
Prerequisites:
  • Install OSB 11g.
  • You need to download G-Reg 4.6.0.
Oracle is capable of publishing their proxy services to a UDDI registry. So WSO2 G-Reg has an embedded UDDI registry (based on Apache JUDDI). What we are doing here is to expose G-Reg’s UDDI interface to OSB, so that it can publish its proxy services to G-Reg. G-Reg is capable of creating governance artifacts like Services, WSDLs, Schemas and etc for the corresponding proxy services.
To integrate OSB with G-Reg:
  1. Unzip G-Reg pack and start the server with -Duddi=enable. I.e., for UNIX: /wso2server.sh -Duddi=enable.
  2. Login to OSB server and create a new session if you have not done so.
  3. Go to UDDI Registries in System Administration and click Add Registry.
  1. Now follow the exact steps in Adding UDDI Registries. Here you need to provide the corresponding UDDI service interfaces/credentials as follows:
  2. Username - admiin
    Password - admin
    Inquiry URL- http://<G-Reg-HOST>:9763/juddiv3/services/inquiry
    Publish URL - http://<G-Reg-HOST>:9763/juddiv3/services/publish
    Security URL - http://<G-Reg-HOST>:9763/juddiv3/services/security
    Subscription URL - http://<G-Reg-HOST>:9763/juddiv3/services/subscription
  1. Once done, make sure you activate the oracle session to persist the changes.
  1. Now you have successfully configured G-Reg’s UDDI with OSB. The next step is to publish proxy services to UDDI.
  2. Now need to follow the steps to publish a proxy service to a UDDI registry
  3. Go to System Administration > Publish to UDDI. Make sure you exit from the oracle session. And select the UDDI registry you already configured and click next.
  4. Select the proxy service you want to publish to UD DI and click Publish.
To check whether the services are added successfully in G-Reg’s UDDI registry, You can use inquiry service to fetch all services.
To check where the corresponding governance artifacts created on G-Reg itself, login to G-Reg as admin/admin and go to management console > Metadata and view WSDLs Services.
Here we done, Now you can perform WSO2 SOA Governance operation their and can publish further to API manager..

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