From 253cbac90b756bbe7be3a07293e37ae235adcb31 Mon Sep 17 00:00:00 2001
From: Tony Tkacik <ttkacik@cisco.com>
Date: Tue, 5 Nov 2013 08:05:13 +0100
Subject: [PATCH] Added Compatibility for Switch Manager and Topology Manager

  - Created model-topology under controller for easier
    retrieval of topology models (baseline model is ietf draft
    and is present in YANGTools git).
  - Added aggregate topology view
  - Added mapping to inventory

Change-Id: I26d73415bd19478984908d34d77a476a7a842c9f
Signed-off-by: Tony Tkacik <ttkacik@cisco.com>
---
 opendaylight/md-sal/sal-binding-util/pom.xml  | 33 ++++++++++++++++
 .../sal/binding/util/TypeSafeDataReader.java  | 38 +++++++++++++++++++
 2 files changed, 71 insertions(+)
 create mode 100644 opendaylight/md-sal/sal-binding-util/pom.xml
 create mode 100644 opendaylight/md-sal/sal-binding-util/src/main/java/org/opendaylight/controller/md/sal/binding/util/TypeSafeDataReader.java

diff --git a/opendaylight/md-sal/sal-binding-util/pom.xml b/opendaylight/md-sal/sal-binding-util/pom.xml
new file mode 100644
index 0000000000..26041ea85e
--- /dev/null
+++ b/opendaylight/md-sal/sal-binding-util/pom.xml
@@ -0,0 +1,33 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>org.opendaylight.controller</groupId>
+        <artifactId>sal-parent</artifactId>
+        <version>1.0-SNAPSHOT</version>
+    </parent>
+    <artifactId>sal-binding-util</artifactId>
+    <packaging>bundle</packaging>
+    <scm>
+        <connection>scm:git:ssh://git.opendaylight.org:29418/controller.git</connection>
+        <developerConnection>scm:git:ssh://git.opendaylight.org:29418/controller.git</developerConnection>
+        <url>https://wiki.opendaylight.org/view/OpenDaylight_Controller:MD-SAL</url>
+    </scm>
+
+    <dependencies>
+        <dependency>
+            <groupId>com.google.guava</groupId>
+            <artifactId>guava</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.opendaylight.controller</groupId>
+            <artifactId>sal-binding-api</artifactId>
+            <version>1.0-SNAPSHOT</version>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.felix</groupId>
+            <artifactId>org.apache.felix.dependencymanager</artifactId>
+            <version>3.1.0</version>
+        </dependency>
+    </dependencies>
+</project>
diff --git a/opendaylight/md-sal/sal-binding-util/src/main/java/org/opendaylight/controller/md/sal/binding/util/TypeSafeDataReader.java b/opendaylight/md-sal/sal-binding-util/src/main/java/org/opendaylight/controller/md/sal/binding/util/TypeSafeDataReader.java
new file mode 100644
index 0000000000..738a14a9bd
--- /dev/null
+++ b/opendaylight/md-sal/sal-binding-util/src/main/java/org/opendaylight/controller/md/sal/binding/util/TypeSafeDataReader.java
@@ -0,0 +1,38 @@
+package org.opendaylight.controller.md.sal.binding.util;
+
+import org.opendaylight.controller.md.sal.common.api.data.DataReader;
+import org.opendaylight.yangtools.yang.binding.DataObject;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+
+public final class TypeSafeDataReader {
+
+    
+    private final DataReader<InstanceIdentifier<?>,DataObject> delegate;
+    
+    
+    
+    public DataReader<InstanceIdentifier<?>, DataObject> getDelegate() {
+        return delegate;
+    }
+
+
+    public TypeSafeDataReader(DataReader<InstanceIdentifier<?>, DataObject> delegate) {
+        this.delegate = delegate;
+    }
+
+
+    @SuppressWarnings("unchecked")
+    public <D extends DataObject> D readConfigurationData(InstanceIdentifier<D> path) {
+        return (D) delegate.readConfigurationData(path);
+    }
+    
+    
+    @SuppressWarnings("unchecked")
+    public <D extends DataObject> D  readOperationalData(InstanceIdentifier<D> path) {
+        return (D) delegate.readOperationalData(path);
+    }
+    
+    public static TypeSafeDataReader forReader(DataReader<InstanceIdentifier<?>, DataObject> delegate) {
+        return new TypeSafeDataReader(delegate);
+    }
+}
-- 
2.36.6