Initial code drop of yang model driven configuration system

[controller.git] / opendaylight / config / yang-jmx-generator / src / main / java / org / opendaylight / controller / config / yangjmxgenerator / attribute / ListAttribute.java

diff --git a/opendaylight/config/yang-jmx-generator/src/main/java/org/opendaylight/controller/config/yangjmxgenerator/attribute/ListAttribute.java b/opendaylight/config/yang-jmx-generator/src/main/java/org/opendaylight/controller/config/yangjmxgenerator/attribute/ListAttribute.java
new file mode 100644 (file)
index 0000000..083b0b5
--- /dev/null
+++ b/opendaylight/config/yang-jmx-generator/src/main/java/org/opendaylight/controller/config/yangjmxgenerator/attribute/ListAttribute.java
@@ -0,0 +1,113 @@
+/*
+ * Copyright (c) 2013 Cisco Systems, Inc. and others.  All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.opendaylight.controller.config.yangjmxgenerator.attribute;
+
+import javax.management.openmbean.ArrayType;
+import javax.management.openmbean.OpenDataException;
+import javax.management.openmbean.OpenType;
+
+import org.opendaylight.controller.config.yangjmxgenerator.TypeProviderWrapper;
+import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
+import org.opendaylight.yangtools.yang.model.api.LeafListSchemaNode;
+import org.opendaylight.yangtools.yang.model.api.ListSchemaNode;
+
+public class ListAttribute extends AbstractAttribute {
+
+    private final String nullableDescription, nullableDefault;
+    private final AttributeIfc innerAttribute;
+
+    public static ListAttribute create(ListSchemaNode node,
+            TypeProviderWrapper typeProvider) {
+
+        AttributeIfc innerAttribute = TOAttribute.create(node, typeProvider);
+
+        return new ListAttribute(node, innerAttribute, node.getDescription());
+    }
+
+    public static ListAttribute create(LeafListSchemaNode node,
+            TypeProviderWrapper typeProvider) {
+
+        AttributeIfc innerAttribute = new JavaAttribute(node, typeProvider);
+
+        return new ListAttribute(node, innerAttribute, node.getDescription());
+    }
+
+    ListAttribute(DataSchemaNode attrNode, AttributeIfc innerAttribute,
+            String description) {
+        super(attrNode);
+        this.nullableDescription = description;
+        this.innerAttribute = innerAttribute;
+        this.nullableDefault = null;
+    }
+
+    @Override
+    public String getNullableDescription() {
+        return nullableDescription;
+    }
+
+    @Override
+    public String getNullableDefault() {
+        return nullableDefault;
+    }
+
+    public AttributeIfc getInnerAttribute() {
+        return innerAttribute;
+    }
+
+    @Override
+    public String toString() {
+        return "ListAttribute{" + getAttributeYangName() + "," + "to="
+                + innerAttribute + '}';
+    }
+
+    @Override
+    public int hashCode() {
+        int result = super.hashCode();
+        result = 31
+                * result
+                + (nullableDescription != null ? nullableDescription.hashCode()
+                        : 0);
+        result = 31 * result
+                + (nullableDefault != null ? nullableDefault.hashCode() : 0);
+        return result;
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o)
+            return true;
+        if (o == null || getClass() != o.getClass())
+            return false;
+        if (!super.equals(o))
+            return false;
+
+        ListAttribute that = (ListAttribute) o;
+
+        if (nullableDefault != null ? !nullableDefault
+                .equals(that.nullableDefault) : that.nullableDefault != null)
+            return false;
+        if (nullableDescription != null ? !nullableDescription
+                .equals(that.nullableDescription)
+                : that.nullableDescription != null)
+            return false;
+
+        return true;
+    }
+
+    @Override
+    public ArrayType<?> getOpenType() {
+        OpenType<?> inerOpenType = innerAttribute.getOpenType();
+        try {
+            return new ArrayType<>(1, inerOpenType);
+        } catch (OpenDataException e) {
+            throw new RuntimeException("Unable to create " + ArrayType.class
+                    + " with inner element of type " + inerOpenType, e);
+        }
+    }
+
+}