Examples with URI_PARAM_INSTANCE_TYPE com.vmware.photon.controller.model.adapters.awsadapter.AWSConstants.URI_PARAM_INSTANCE_TYPE used on opensource projects

Example 1 with URI_PARAM_INSTANCE_TYPE

use of com.vmware.photon.controller.model.adapters.awsadapter.AWSConstants.URI_PARAM_INSTANCE_TYPE in project photon-model by vmware.

the class AWSInstanceContext method getInstanceTypeInfo.

private DeferredResult<AWSInstanceContext> getInstanceTypeInfo(AWSInstanceContext context) {
    String instanceType = context.child.description.instanceType;
    if (instanceType == null) {
        instanceType = context.child.description.name;
    }
    if (instanceType == null) {
        String msg = String.format("AWS Instance type not specified for [%s] VM.", context.child.name);
        return DeferredResult.failed(new IllegalStateException(msg));
    }
    URI instanceTypeServiceURI = UriUtils.buildUri(context.service.getHost(), AWSInstanceTypeService.SELF_LINK);
    instanceTypeServiceURI = UriUtils.appendQueryParam(instanceTypeServiceURI, URI_PARAM_ENDPOINT, context.child.endpointLink);
    instanceTypeServiceURI = UriUtils.appendQueryParam(instanceTypeServiceURI, URI_PARAM_INSTANCE_TYPE, instanceType);
    Operation op = Operation.createGet(instanceTypeServiceURI).setReferer(context.service.getHost().getUri());
    DeferredResult<InstanceType> dr = context.service.sendWithDeferredResult(op, InstanceType.class);
    return dr.thenAccept(type -> {
        context.instanceTypeInfo = type;
    }).handle((all, err) -> {
        if (err != null) {
            String msg = String.format("Error getting instance-type info for [%s] VM. Reason [%s]", context.child.name, err.getMessage());
            throw new IllegalStateException(msg, err);
        }
        return context;
    });
}