@Override
    protected AWSOAM build(AwsSyncClientParams params) {
        return new AWSOAMClient(params);
    }
Construct a synchronous implementation of AWSOAM using the current builder configuration.

@param params
       Current builder configuration represented as a parameter object.
@return Fully configured implementation of AWSOAM.
aws-java-sdk-oam/src/main/java/com/amazonaws/services/oam/AWSOAMClientBuilder.java