import java.util.HashMap
import java.util.List
import java.util.Map
+import java.util.concurrent.ConcurrentHashMap
+import javax.ws.rs.WebApplicationException
+import javax.ws.rs.core.Response
+import org.opendaylight.controller.sal.core.api.model.SchemaServiceListener
+import org.opendaylight.controller.sal.rest.impl.RestconfProvider
import org.opendaylight.yangtools.yang.common.QName
import org.opendaylight.yangtools.yang.data.api.InstanceIdentifier
import org.opendaylight.yangtools.yang.data.api.InstanceIdentifier.InstanceIdentifierBuilder
import org.opendaylight.yangtools.yang.model.api.DataSchemaNode
import org.opendaylight.yangtools.yang.model.api.LeafSchemaNode
import org.opendaylight.yangtools.yang.model.api.ListSchemaNode
+import org.opendaylight.yangtools.yang.model.api.RpcDefinition
import org.opendaylight.yangtools.yang.model.api.SchemaContext
import static com.google.common.base.Preconditions.*
-import org.opendaylight.controller.sal.core.api.model.SchemaServiceListener
-import org.opendaylight.yangtools.yang.model.api.RpcDefinition
-import java.util.concurrent.ConcurrentHashMap
class ControllerContext implements SchemaServiceListener {
private new() {
- if (INSTANCE != null) {
+ if (INSTANCE !== null) {
throw new IllegalStateException("Already instantiated");
}
}
static def getInstance() {
return INSTANCE
}
+
+ private def void checkPreconditions() {
+ if (schemas === null) {
+ throw new WebApplicationException(Response.status(Response.Status.SERVICE_UNAVAILABLE)
+ .entity(RestconfProvider::NOT_INITALIZED_MSG).build())
+ }
+ }
public def InstanceIdWithSchemaNode toInstanceIdentifier(String restconfInstance) {
val ret = InstanceIdentifier.builder();
pathArgs.remove(0)
}
val schemaNode = ret.collectPathArguments(pathArgs, restconfInstance.findModule);
- if (schemaNode == null) {
+ if (schemaNode === null) {
return null
}
new InstanceIdWithSchemaNode(ret.toInstance, schemaNode)
}
private def findModule(String restconfInstance) {
+ checkPreconditions
checkNotNull(restconfInstance);
val pathArgs = restconfInstance.split("/");
if (pathArgs.empty) {
private def getLatestModule(SchemaContext schema, String moduleName) {
checkNotNull(schema)
- checkArgument(moduleName != null && !moduleName.empty)
+ checkArgument(moduleName !== null && !moduleName.empty)
val modules = schema.modules.filter[m|m.name == moduleName]
var latestModule = modules.head
for (module : modules) {
}
def String toFullRestconfIdentifier(InstanceIdentifier path) {
+ checkPreconditions
val elements = path.path;
val ret = new StringBuilder();
val startQName = elements.get(0).nodeType;
}
def CharSequence toRestconfIdentifier(QName qname) {
+ checkPreconditions
var module = uriToModuleName.get(qname.namespace)
- if (module == null) {
+ if (module === null) {
val moduleSchema = schemas.findModuleByNamespaceAndRevision(qname.namespace, qname.revision);
- if(moduleSchema == null) throw new IllegalArgumentException()
+ if(moduleSchema === null) throw new IllegalArgumentException()
uriToModuleName.put(qname.namespace, moduleSchema.name)
module = moduleSchema.name;
}
}
private def toUriString(Object object) {
- if(object == null) return "";
+ if(object === null) return "";
return URLEncoder.encode(object.toString)
}
val nodeName = nodeRef.toNodeName();
val targetNode = parentNode.getDataChildByName(nodeName);
- if (targetNode == null) {
+ if (targetNode === null) {
val children = parentNode.childNodes
for (child : children) {
if (child instanceof ChoiceNode) {
val choice = child as ChoiceNode
for (caze : choice.cases) {
val result = builder.collectPathArguments(strings, caze as DataNodeContainer);
- if (result != null)
+ if (result !== null)
return result
}
}