import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableMap;
import com.google.common.collect.ImmutableMap.Builder;
+import com.google.common.collect.Maps;
import com.google.common.util.concurrent.CheckedFuture;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import java.util.Set;
+import org.opendaylight.controller.md.sal.dom.api.DOMRpcAvailabilityListener;
import org.opendaylight.controller.md.sal.dom.api.DOMRpcException;
import org.opendaylight.controller.md.sal.dom.api.DOMRpcImplementation;
import org.opendaylight.controller.md.sal.dom.api.DOMRpcResult;
private final Map<YangInstanceIdentifier, List<DOMRpcImplementation>> impls;
private final SchemaPath schemaPath;
- protected AbstractDOMRpcRoutingTableEntry(final SchemaPath schemaPath, final Map<YangInstanceIdentifier, List<DOMRpcImplementation>> impls) {
+ AbstractDOMRpcRoutingTableEntry(final SchemaPath schemaPath,
+ final Map<YangInstanceIdentifier, List<DOMRpcImplementation>> impls) {
this.schemaPath = Preconditions.checkNotNull(schemaPath);
this.impls = Preconditions.checkNotNull(impls);
}
- protected final SchemaPath getSchemaPath() {
+ final SchemaPath getSchemaPath() {
return schemaPath;
}
- protected final List<DOMRpcImplementation> getImplementations(final YangInstanceIdentifier context) {
+ final List<DOMRpcImplementation> getImplementations(final YangInstanceIdentifier context) {
return impls.get(context);
}
return impls;
}
- public boolean containsContext(final YangInstanceIdentifier contextReference) {
+ final boolean containsContext(final YangInstanceIdentifier contextReference) {
return impls.containsKey(contextReference);
}
- final Set<YangInstanceIdentifier> registeredIdentifiers() {
- return impls.keySet();
+ final Set<YangInstanceIdentifier> registeredIdentifiers(final DOMRpcAvailabilityListener l) {
+ return Maps.filterValues(impls, list -> list.stream().anyMatch(l::acceptsImplementation)).keySet();
}
- final AbstractDOMRpcRoutingTableEntry add(final DOMRpcImplementation implementation, final List<YangInstanceIdentifier> newRpcs) {
+ /**
+ *
+ * @param implementation
+ * @param newRpcs List of new RPCs, must be mutable
+ * @return
+ */
+ final AbstractDOMRpcRoutingTableEntry add(final DOMRpcImplementation implementation,
+ final List<YangInstanceIdentifier> newRpcs) {
final Builder<YangInstanceIdentifier, List<DOMRpcImplementation>> vb = ImmutableMap.builder();
- for (Entry<YangInstanceIdentifier, List<DOMRpcImplementation>> ve : impls.entrySet()) {
+ for (final Entry<YangInstanceIdentifier, List<DOMRpcImplementation>> ve : impls.entrySet()) {
if (newRpcs.remove(ve.getKey())) {
- final ArrayList<DOMRpcImplementation> i = new ArrayList<>(ve.getValue().size() + 1);
+ final List<DOMRpcImplementation> i = new ArrayList<>(ve.getValue().size() + 1);
i.addAll(ve.getValue());
i.add(implementation);
+
+ // New implementation is at the end, this will move it to be the last among implementations
+ // with equal cost -- relying on sort() being stable.
+ i.sort((a, b) -> Long.compare(a.invocationCost(), b.invocationCost()));
vb.put(ve.getKey(), i);
} else {
vb.put(ve);
}
}
+ for(final YangInstanceIdentifier ii : newRpcs) {
+ final List<DOMRpcImplementation> impl = new ArrayList<>(1);
+ impl.add(implementation);
+ vb.put(ii, impl);
+ }
return newInstance(vb.build());
}
- final AbstractDOMRpcRoutingTableEntry remove(final DOMRpcImplementation implementation, final List<YangInstanceIdentifier> removed) {
+ final AbstractDOMRpcRoutingTableEntry remove(final DOMRpcImplementation implementation,
+ final List<YangInstanceIdentifier> removed) {
final Builder<YangInstanceIdentifier, List<DOMRpcImplementation>> vb = ImmutableMap.builder();
- for (Entry<YangInstanceIdentifier, List<DOMRpcImplementation>> ve : impls.entrySet()) {
+ for (final Entry<YangInstanceIdentifier, List<DOMRpcImplementation>> ve : impls.entrySet()) {
if (removed.remove(ve.getKey())) {
- final ArrayList<DOMRpcImplementation> i = new ArrayList<>(ve.getValue());
+ final List<DOMRpcImplementation> i = new ArrayList<>(ve.getValue());
i.remove(implementation);
// We could trimToSize(), but that may perform another copy just to get rid
// of a single element. That is probably not worth the trouble.