Merge "BUG-624 make netconf tcp address optional in config.ini with default value...
[controller.git] / opendaylight / netconf / config-netconf-connector / src / main / java / org / opendaylight / controller / netconf / confignetconfconnector / mapping / attributes / mapping / ObjectMapper.java
1 /*
2  * Copyright (c) 2013 Cisco Systems, Inc. and others.  All rights reserved.
3  *
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
7  */
8
9 package org.opendaylight.controller.netconf.confignetconfconnector.mapping.attributes.mapping;
10
11 import com.google.common.base.Preconditions;
12 import com.google.common.collect.Maps;
13 import java.util.Map;
14 import java.util.Map.Entry;
15 import javax.management.openmbean.ArrayType;
16 import javax.management.openmbean.CompositeType;
17 import javax.management.openmbean.OpenType;
18 import javax.management.openmbean.SimpleType;
19 import org.opendaylight.controller.config.yangjmxgenerator.attribute.AttributeIfc;
20 import org.opendaylight.controller.config.yangjmxgenerator.attribute.DependencyAttribute;
21 import org.opendaylight.controller.config.yangjmxgenerator.attribute.ListAttribute;
22 import org.opendaylight.controller.config.yangjmxgenerator.attribute.ListDependenciesAttribute;
23 import org.opendaylight.controller.config.yangjmxgenerator.attribute.TOAttribute;
24 import org.opendaylight.controller.netconf.confignetconfconnector.mapping.attributes.AttributeIfcSwitchStatement;
25
26 public class ObjectMapper extends AttributeIfcSwitchStatement<AttributeMappingStrategy<?, ? extends OpenType<?>>> {
27
28
29     public Map<String, AttributeMappingStrategy<?, ? extends OpenType<?>>> prepareMapping(
30             Map<String, AttributeIfc> configDefinition) {
31         Map<String, AttributeMappingStrategy<?, ? extends OpenType<?>>> strategies = Maps.newHashMap();
32
33         for (Entry<String, AttributeIfc> attrEntry : configDefinition.entrySet()) {
34             strategies.put(attrEntry.getKey(), prepareStrategy(attrEntry.getValue()));
35         }
36
37         return strategies;
38     }
39
40     public AttributeMappingStrategy<?, ? extends OpenType<?>> prepareStrategy(AttributeIfc attributeIfc) {
41
42         if(attributeIfc instanceof DependencyAttribute) {
43             serviceNameOfDepAttr = ((DependencyAttribute)attributeIfc).getDependency().getSie().getQName().getLocalName();
44             namespaceOfDepAttr = ((DependencyAttribute)attributeIfc).getDependency().getSie().getQName().getNamespace().toString();
45         }
46
47         return switchAttribute(attributeIfc);
48     }
49
50     private Map<String, String> createJmxToYangMapping(TOAttribute attributeIfc) {
51         Map<String, String> retVal = Maps.newHashMap();
52         for (Entry<String, AttributeIfc> entry : attributeIfc.getJmxPropertiesToTypesMap().entrySet()) {
53             retVal.put(entry.getKey(), (entry.getValue()).getAttributeYangName());
54         }
55         return retVal;
56     }
57
58     @Override
59     protected AttributeMappingStrategy<?, ? extends OpenType<?>> caseJavaSimpleAttribute(SimpleType<?> openType) {
60         return new SimpleAttributeMappingStrategy(openType);
61     }
62
63     @Override
64     protected AttributeMappingStrategy<?, ? extends OpenType<?>> caseJavaArrayAttribute(ArrayType<?> openType) {
65
66         AttributeMappingStrategy<?, ? extends OpenType<?>> innerStrategy = new SimpleAttributeMappingStrategy(
67                 (SimpleType<?>) openType.getElementOpenType());
68         return new ArrayAttributeMappingStrategy(openType, innerStrategy);
69     }
70
71     @Override
72     protected AttributeMappingStrategy<?, ? extends OpenType<?>> caseJavaCompositeAttribute(CompositeType openType) {
73         Map<String, AttributeMappingStrategy<?, ? extends OpenType<?>>> innerStrategies = Maps.newHashMap();
74
75         Map<String, String> attributeMapping = Maps.newHashMap();
76
77         for (String innerAttributeKey : openType.keySet()) {
78
79             innerStrategies.put(innerAttributeKey, caseJavaAttribute(openType.getType(innerAttributeKey)));
80             attributeMapping.put(innerAttributeKey, innerAttributeKey);
81         }
82
83         return new CompositeAttributeMappingStrategy(openType, innerStrategies, attributeMapping);
84     }
85
86     @Override
87     protected AttributeMappingStrategy<?, ? extends OpenType<?>> caseJavaUnionAttribute(OpenType<?> openType) {
88         Map<String, AttributeMappingStrategy<?, ? extends OpenType<?>>> innerStrategies = Maps.newHashMap();
89
90         Map<String, String> attributeMapping = Maps.newHashMap();
91
92         CompositeType compositeType = (CompositeType) openType;
93         for (String innerAttributeKey : compositeType.keySet()) {
94
95             innerStrategies.put(innerAttributeKey, caseJavaAttribute(compositeType.getType(innerAttributeKey)));
96             attributeMapping.put(innerAttributeKey, innerAttributeKey);
97         }
98
99         return new UnionCompositeAttributeMappingStrategy(compositeType, innerStrategies, attributeMapping);
100     }
101
102     private String serviceNameOfDepAttr;
103     private String namespaceOfDepAttr;
104
105     @Override
106     protected AttributeMappingStrategy<?, ? extends OpenType<?>> caseDependencyAttribute(
107             SimpleType<?> openType) {
108         return new ObjectNameAttributeMappingStrategy(openType,
109                 serviceNameOfDepAttr, namespaceOfDepAttr);
110     }
111
112     @Override
113     protected AttributeMappingStrategy<?, ? extends OpenType<?>> caseTOAttribute(CompositeType openType) {
114         Map<String, AttributeMappingStrategy<?, ? extends OpenType<?>>> innerStrategies = Maps.newHashMap();
115
116         Preconditions.checkState(getLastAttribute() instanceof TOAttribute);
117         TOAttribute lastTO = (TOAttribute) getLastAttribute();
118
119         for (Entry<String, AttributeIfc> innerAttrEntry : ((TOAttribute)getLastAttribute()).getJmxPropertiesToTypesMap().entrySet()) {
120             innerStrategies.put(innerAttrEntry.getKey(), prepareStrategy(innerAttrEntry.getValue()));
121         }
122
123         return new CompositeAttributeMappingStrategy(openType, innerStrategies,
124                 createJmxToYangMapping(lastTO));
125     }
126
127     @Override
128     protected AttributeMappingStrategy<?, ? extends OpenType<?>> caseListAttribute(ArrayType<?> openType) {
129         Preconditions.checkState(getLastAttribute() instanceof ListAttribute);
130         return new ArrayAttributeMappingStrategy(openType,
131                 prepareStrategy(((ListAttribute) getLastAttribute()).getInnerAttribute()));
132     }
133
134     @Override
135     protected AttributeMappingStrategy<?, ? extends OpenType<?>> caseListDependeciesAttribute(ArrayType<?> openType) {
136         Preconditions.checkState(getLastAttribute() instanceof ListDependenciesAttribute);
137         return new ArrayAttributeMappingStrategy(openType, caseDependencyAttribute(SimpleType.OBJECTNAME));
138     }
139
140 }