Java Technology APIs for UDDI (continued)
  • UDDI4J is an open-source project that provides a Java implementation of the UDDI API specification.
  • The primary class that is used by UDDI4J to interact with the UDDI registry is org.uddi4j.client.UDDIProxy.
    • It provides methods that map the elements and attributes defined in the UDDI's XML document into Java objects.
    • It wraps the find and publish methods defined in the UDDI specification.
    • It handles the network access to the UDDI registry server.

For example, to find a specific business entry and its services, use the find_business method. This returns a BusinessInfo object. The object's methods further help to extract the supported services.

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