use of org.opendaylight.yangtools.yang.model.api.ListSchemaNode in project controller by opendaylight.
the class RuntimeBeanEntry method extractSubtree.
/**
* Get direct descendants of this subtree, together with attributes defined
* in subtree.
*/
private static AttributesRpcsAndRuntimeBeans extractSubtree(final String packageName, final DataNodeContainer subtree, final TypeProviderWrapper typeProviderWrapper, final Module currentModule, final SchemaContext ctx) {
Multimap<QName, RpcDefinition> identitiesToRpcs = getIdentitiesToRpcs(ctx);
List<AttributeIfc> attributes = Lists.newArrayList();
List<RuntimeBeanEntry> runtimeBeanEntries = new ArrayList<>();
for (DataSchemaNode child : subtree.getChildNodes()) {
// runtime beans
if (child instanceof LeafSchemaNode) {
// just save the attribute
LeafSchemaNode leaf = (LeafSchemaNode) child;
attributes.add(new JavaAttribute(leaf, typeProviderWrapper));
} else if (child instanceof ContainerSchemaNode) {
ContainerSchemaNode container = (ContainerSchemaNode) child;
// this can be either TO or hierarchical RB
TOAttribute toAttribute = TOAttribute.create(container, typeProviderWrapper, packageName);
attributes.add(toAttribute);
} else if (child instanceof ListSchemaNode) {
if (isInnerStateBean(child)) {
ListSchemaNode listSchemaNode = (ListSchemaNode) child;
RuntimeBeanEntry hierarchicalChild = createHierarchical(packageName, listSchemaNode, typeProviderWrapper, currentModule, ctx);
runtimeBeanEntries.add(hierarchicalChild);
} else /* ordinary list attribute */
{
ListAttribute listAttribute = ListAttribute.create((ListSchemaNode) child, typeProviderWrapper, packageName);
attributes.add(listAttribute);
}
} else if (child instanceof LeafListSchemaNode) {
ListAttribute listAttribute = ListAttribute.create((LeafListSchemaNode) child, typeProviderWrapper);
attributes.add(listAttribute);
} else {
throw new IllegalStateException("Unexpected running-data node " + child);
}
}
Set<Rpc> rpcs = new HashSet<>();
SchemaNode subtreeSchemaNode = (SchemaNode) subtree;
for (UnknownSchemaNode unknownSchemaNode : subtreeSchemaNode.getUnknownSchemaNodes()) {
if (ConfigConstants.RPC_CONTEXT_INSTANCE_EXTENSION_QNAME.equals(unknownSchemaNode.getNodeType())) {
String localIdentityName = unknownSchemaNode.getNodeParameter();
QName identityQName = unknownSchemaNode.isAddedByUses() ? findQNameFromGrouping(subtree, ctx, unknownSchemaNode, localIdentityName) : QName.create(currentModule.getNamespace(), currentModule.getRevision(), localIdentityName);
// convert RpcDefinition to Rpc
for (RpcDefinition rpcDefinition : identitiesToRpcs.get(identityQName)) {
String name = TypeProviderWrapper.findJavaParameter(rpcDefinition);
AttributeIfc returnType;
if (rpcDefinition.getOutput() == null || rpcDefinition.getOutput().getChildNodes().isEmpty()) {
returnType = VoidAttribute.getInstance();
} else if (rpcDefinition.getOutput().getChildNodes().size() == 1) {
DataSchemaNode returnDSN = rpcDefinition.getOutput().getChildNodes().iterator().next();
returnType = getReturnTypeAttribute(returnDSN, typeProviderWrapper, packageName);
} else {
throw new IllegalArgumentException("More than one child node in rpc output is not supported. " + "Error occured in " + rpcDefinition);
}
List<JavaAttribute> parameters = new ArrayList<>();
for (DataSchemaNode childNode : sortAttributes(rpcDefinition.getInput().getChildNodes())) {
if (childNode.isAddedByUses() == false) {
// skip
// refined
// context-instance
checkArgument(childNode instanceof LeafSchemaNode, "Unexpected type of rpc input type. " + "Currently only leafs and empty output nodes are supported, got " + childNode);
JavaAttribute javaAttribute = new JavaAttribute((LeafSchemaNode) childNode, typeProviderWrapper);
parameters.add(javaAttribute);
}
}
Rpc newRpc = new Rpc(returnType, name, rpcDefinition.getQName().getLocalName(), parameters);
rpcs.add(newRpc);
}
}
}
return new AttributesRpcsAndRuntimeBeans(runtimeBeanEntries, attributes, rpcs);
}
Aggregations