2 * Copyright (c) 2013 Cisco Systems, Inc. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
9 package org.opendaylight.controller.netconf.confignetconfconnector.mapping.attributes;
11 import org.opendaylight.controller.config.yangjmxgenerator.attribute.AttributeIfc;
12 import org.opendaylight.controller.config.yangjmxgenerator.attribute.DependencyAttribute;
13 import org.opendaylight.controller.config.yangjmxgenerator.attribute.JavaAttribute;
14 import org.opendaylight.controller.config.yangjmxgenerator.attribute.ListAttribute;
15 import org.opendaylight.controller.config.yangjmxgenerator.attribute.TOAttribute;
17 import javax.management.openmbean.ArrayType;
18 import javax.management.openmbean.CompositeType;
19 import javax.management.openmbean.OpenType;
20 import javax.management.openmbean.SimpleType;
22 public abstract class AttributeIfcSwitchStatement<T> {
24 protected AttributeIfc lastAttribute;
26 public T switchAttribute(AttributeIfc attributeIfc) {
28 this.lastAttribute = attributeIfc;
30 if (attributeIfc instanceof JavaAttribute) {
32 return caseJavaAttribute(attributeIfc.getOpenType());
33 } catch (UnknownOpenTypeException e) {
34 throw getIllegalArgumentException(attributeIfc);
37 } else if (attributeIfc instanceof DependencyAttribute) {
38 return caseDependencyAttribute(((DependencyAttribute) attributeIfc).getOpenType());
39 } else if (attributeIfc instanceof ListAttribute) {
40 return caseListAttribute(((ListAttribute) attributeIfc).getOpenType());
41 } else if (attributeIfc instanceof TOAttribute) {
42 return caseTOAttribute(((TOAttribute) attributeIfc).getOpenType());
45 throw getIllegalArgumentException(attributeIfc);
48 private IllegalArgumentException getIllegalArgumentException(AttributeIfc attributeIfc) {
49 return new IllegalArgumentException("Unknown attribute type " + attributeIfc.getClass() + ", " + attributeIfc
50 + " with open type:" + attributeIfc.getOpenType());
53 public final T caseJavaAttribute(OpenType<?> openType) {
54 if (openType instanceof SimpleType<?>) {
55 return caseJavaSimpleAttribute((SimpleType<?>) openType);
56 } else if (openType instanceof ArrayType<?>) {
57 return caseJavaArrayAttribute((ArrayType<?>) openType);
58 } else if (openType instanceof CompositeType) {
59 return caseJavaCompositeAttribute((CompositeType) openType);
62 throw new UnknownOpenTypeException("Unknown attribute open type " + openType);
65 protected abstract T caseJavaSimpleAttribute(SimpleType<?> openType);
67 protected abstract T caseJavaArrayAttribute(ArrayType<?> openType);
69 protected abstract T caseJavaCompositeAttribute(CompositeType openType);
71 protected abstract T caseDependencyAttribute(SimpleType<?> attributeIfc);
73 protected abstract T caseTOAttribute(CompositeType openType);
75 protected abstract T caseListAttribute(ArrayType<?> openType);
78 private static class UnknownOpenTypeException extends RuntimeException {
79 public UnknownOpenTypeException(String message) {