chadr component

The ch-adr component provides interfaces for actors of the Authorization Decision Request IHE transaction (CH-ADR), which is described in the Swiss national extensions to the IHE Technical Framework.

Actors

The transaction defines the following actors:

Producer side corresponds to the Authorization Decision Consumer actor. Consumer side corresponds to the Authorization Decision Producer actor.

Dependencies

In a Maven-based environment, the following dependency must be registered in pom.xml:

    <dependency>
        <groupId>org.openehealth.ipf.platform-camel</groupId>
        <artifactId>ipf-platform-camel-ihe-xacml20</artifactId>
        <version>${ipf-version}</version>
    </dependency>

Endpoint URI Format

Producer

The endpoint URI format of the ch-adr component producers is:

ch-adr://hostname:port/path/to/service[?parameters]

where hostname is either an IP address or a domain name, port is a port number, and path/to/service represents additional path elements of the remote service. URI parameters are optional and control special features as described in the corresponding section below.

Consumer

The endpoint URI format of ch-adr component consumers is:

ch-adr:serviceName[?parameters]

The resulting URL of the exposed IHE Web Service endpoint depends on both the configuration of the deployment container and the serviceName parameter provided in the Camel endpoint URI.

For example, when a Tomcat container on the host eHealth.server.org is configured in the following way:

port = 8888
contextPath = /IHE
servletPath = /ADR/*

and serviceName equals to chadr, then the ch-adr consumer will be available for external clients under the URL http://eHealth.server.org:8888/IHE/policy/chadr

Additional URI parameters are optional and control special features as described in the corresponding section below.

Data Types

Request message – XACMLAuthzDecisionQueryType or
Response message – ResponseType

Example

This is an example on how to use the component on the consumer side:

    from("ch-adr:chadr?audit=true")
      .process(myProcessor)
      // process the incoming request and create a response