NormalizedNode Mount APIs.

[controller.git] / opendaylight / md-sal / sal-dom-spi / src / main / java / org / opendaylight / controller / md / sal / dom / broker / spi / mount / SimpleDOMMountPoint.java

diff --git a/opendaylight/md-sal/sal-dom-spi/src/main/java/org/opendaylight/controller/md/sal/dom/broker/spi/mount/SimpleDOMMountPoint.java b/opendaylight/md-sal/sal-dom-spi/src/main/java/org/opendaylight/controller/md/sal/dom/broker/spi/mount/SimpleDOMMountPoint.java
new file mode 100644 (file)
index 0000000..48a6878
--- /dev/null
+++ b/opendaylight/md-sal/sal-dom-spi/src/main/java/org/opendaylight/controller/md/sal/dom/broker/spi/mount/SimpleDOMMountPoint.java
@@ -0,0 +1,41 @@
+package org.opendaylight.controller.md.sal.dom.broker.spi.mount;
+
+import org.opendaylight.controller.md.sal.dom.api.DOMMountPoint;
+import org.opendaylight.controller.md.sal.dom.api.DOMService;
+import org.opendaylight.yangtools.yang.data.api.InstanceIdentifier;
+import org.opendaylight.yangtools.yang.model.api.SchemaContext;
+
+import com.google.common.base.Optional;
+import com.google.common.collect.ClassToInstanceMap;
+import com.google.common.collect.ImmutableClassToInstanceMap;
+
+public class SimpleDOMMountPoint implements DOMMountPoint {
+
+    private final InstanceIdentifier identifier;
+    private final ClassToInstanceMap<DOMService> services;
+    private final SchemaContext schemaContext;
+
+    public static final SimpleDOMMountPoint create(final InstanceIdentifier identifier, final ClassToInstanceMap<DOMService> services, final SchemaContext ctx) {
+        return new SimpleDOMMountPoint(identifier, services, ctx);
+    }
+    private SimpleDOMMountPoint(final InstanceIdentifier identifier, final ClassToInstanceMap<DOMService> services, final SchemaContext ctx) {
+        this.identifier = identifier;
+        this.services = ImmutableClassToInstanceMap.copyOf(services);
+        this.schemaContext = ctx;
+    }
+
+    @Override
+    public InstanceIdentifier getIdentifier() {
+        return identifier;
+    }
+
+    @Override
+    public SchemaContext getSchemaContext() {
+        return schemaContext;
+    }
+
+    @Override
+    public <T extends DOMService> Optional<T> getService(final Class<T> cls) {
+        return Optional.fromNullable(services.getInstance(cls));
+    }
+}