import java.util.Iterator
import org.opendaylight.yangtools.yang.model.api.AugmentationSchema
import java.util.concurrent.ConcurrentHashMap
+import static extension org.opendaylight.controller.sal.binding.impl.util.YangSchemaUtils.*;
+import org.opendaylight.yangtools.binding.generator.util.ReferencedTypeImpl
+import org.opendaylight.yangtools.yang.model.util.ExtendedType
+import org.opendaylight.yangtools.yang.model.util.EnumerationType
+import static com.google.common.base.Preconditions.*
+import org.opendaylight.yangtools.yang.model.api.SchemaPath
class TransformerGenerator {
@Property
var Map<Type, GeneratedTypeBuilder> typeToDefinition = new ConcurrentHashMap();
+ @Property
+ var Map<SchemaPath, GeneratedTypeBuilder> pathToType = new ConcurrentHashMap();
+
@Property
var Map<Type, SchemaNode> typeToSchemaNode = new ConcurrentHashMap();
@Property
var GeneratorListener listener;
+
+ public static val CLASS_TYPE = Types.typeForClass(Class);
public new(ClassPool pool) {
classPool = pool;
val ref = Types.typeForClass(inputType)
val node = typeToSchemaNode.get(ref)
val typeSpecBuilder = typeToDefinition.get(ref)
+ checkState(typeSpecBuilder !== null, "Could not find typedefinition for %s", inputType.name);
+ val typeSpec = typeSpecBuilder.toInstance();
+ val newret = generateTransformerFor(inputType, typeSpec, node);
+ listener.onClassProcessed(inputType);
+ return newret as Class<? extends BindingCodec<Map<QName,Object>, Object>>;
+ ]
+ }
+
+ def Class<? extends BindingCodec<Map<QName, Object>, Object>> transformerFor(Class<?> inputType, DataSchemaNode node) {
+ return withClassLoaderAndLock(inputType.classLoader, lock) [ |
+ val ret = getGeneratedClass(inputType)
+ if (ret !== null) {
+ listener.onClassProcessed(inputType);
+ return ret as Class<? extends BindingCodec<Map<QName,Object>, Object>>;
+ }
+ val ref = Types.typeForClass(inputType)
+ var typeSpecBuilder = typeToDefinition.get(ref)
+ if (typeSpecBuilder == null) {
+ typeSpecBuilder = pathToType.get(node.path);
+ }
+ checkState(typeSpecBuilder !== null, "Could not find TypeDefinition for %s, $s", inputType.name, node);
val typeSpec = typeSpecBuilder.toInstance();
val newret = generateTransformerFor(inputType, typeSpec, node);
listener.onClassProcessed(inputType);
keyTransformerFor(cls, type, node);
}
- private def serializer(Type type) {
+ private def serializer(Type type, DataSchemaNode node) {
val cls = loadClassWithTCCL(type.resolvedName);
-
- transformerFor(cls);
-
+ transformerFor(cls, node);
}
private def Class<?> getValueSerializer(GeneratedTransferObject type) {
if (transformer !== null) {
return transformer;
}
- return withClassLoaderAndLock(cls.classLoader,lock) [|
+ return withClassLoaderAndLock(cls.classLoader, lock) [ |
+ val valueTransformer = generateValueTransformer(cls, type);
+ return valueTransformer;
+ ]
+ }
+
+ private def Class<?> getValueSerializer(Enumeration type) {
+ val cls = loadClassWithTCCL(type.resolvedName);
+ val transformer = cls.generatedClass;
+ if (transformer !== null) {
+ return transformer;
+ }
+
+ return withClassLoaderAndLock(cls.classLoader, lock) [ |
val valueTransformer = generateValueTransformer(cls, type);
return valueTransformer;
]
private def generateKeyTransformerFor(Class<? extends Object> inputType, GeneratedType typeSpec, ListSchemaNode node) {
try {
+
//log.info("Generating DOM Codec for {} with {}", inputType, inputType.classLoader)
val properties = typeSpec.allProperties;
val ctCls = createClass(inputType.codecClassName) [
//staticField(Map,"AUGMENTATION_SERIALIZERS");
staticField(it, INSTANCE_IDENTIFIER_CODEC, BindingCodec)
+ staticField(it, IDENTITYREF_CODEC, BindingCodec)
staticQNameField(node.QName);
implementsType(BINDING_CODEC)
method(Object, "toDomStatic", QName, Object) [
}
«QName.name» _localQName = $1;
java.util.Map _compositeNode = (java.util.Map) $2;
+ boolean _is_empty = true;
«FOR key : node.keyDefinition»
«val propertyName = key.getterName»
«val keyDef = node.getDataChildByName(key)»
«val property = properties.get(propertyName)»
«deserializeProperty(keyDef, property, propertyName)»;
«ENDFOR»
- «inputType.resolvedName» _value = new «inputType.name»(«node.keyDefinition.keyConstructorList»);
+ «inputType.resolvedName» _value = new «inputType.name»(«node.keyDefinition.
+ keyConstructorList»);
return _value;
}
'''
private def Class<? extends BindingCodec<Object, Object>> generateCaseCodec(Class<?> inputType, GeneratedType type,
ChoiceCaseNode node) {
try {
+
//log.info("Generating DOM Codec for {} with {}, TCCL is: {}", inputType, inputType.classLoader,Thread.currentThread.contextClassLoader)
val ctCls = createClass(type.codecClassName) [
//staticField(Map,"AUGMENTATION_SERIALIZERS");
implementsType(BINDING_CODEC)
- staticQNameField(inputType);
+ staticQNameField(node.QName);
staticField(it, INSTANCE_IDENTIFIER_CODEC, BindingCodec)
staticField(it, AUGMENTATION_CODEC, BindingCodec)
+ staticField(it, IDENTITYREF_CODEC, BindingCodec)
method(Object, "toDomStatic", QName, Object) [
modifiers = PUBLIC + FINAL + STATIC
body = '''
«QName.name» _resultName = «QName.name».create($1,QNAME.getLocalName());
java.util.List _childNodes = new java.util.ArrayList();
«type.resolvedName» value = («type.resolvedName») $2;
- «transformDataContainerBody(type,type.allProperties, node)»
+ «transformDataContainerBody(type, type.allProperties, node)»
return ($r) _childNodes;
}
'''
method(Object, "deserialize", Object) [
body = '''
{
-
- return fromDomStatic(QNAME,$1);
+ //System.out.println("«type.name»#deserialize: " +$1);
+ java.util.Map.Entry _input = (java.util.Map.Entry) $1;
+ return fromDomStatic((«QName.name»)_input.getKey(),_input.getValue());
}
'''
]
]
- val ret = ctCls.toClassImpl(inputType.classLoader, inputType.protectionDomain)
+ val ret = ctCls.toClassImpl(inputType.classLoader, inputType.protectionDomain) as Class<? extends BindingCodec<Object, Object>>
+ listener?.onDataContainerCodecCreated(inputType, ret);
log.info("DOM Codec for {} was generated {}", inputType, ret)
- return ret as Class<? extends BindingCodec<Object, Object>>;
+ return ret;
} catch (Exception e) {
processException(inputType, e);
return null;
private def dispatch Class<? extends BindingCodec<Map<QName, Object>, Object>> generateTransformerFor(
Class<?> inputType, GeneratedType typeSpec, SchemaNode node) {
try {
+
//log.info("Generating DOM Codec for {} with {}", inputType, inputType.classLoader)
val ctCls = createClass(typeSpec.codecClassName) [
//staticField(Map,"AUGMENTATION_SERIALIZERS");
- staticQNameField(inputType);
+ staticQNameField(node.QName);
staticField(it, INSTANCE_IDENTIFIER_CODEC, BindingCodec)
+ staticField(it, IDENTITYREF_CODEC, BindingCodec)
staticField(it, AUGMENTATION_CODEC, BindingCodec)
implementsType(BINDING_CODEC)
method(Object, "toDomStatic", QName, Object) [
private def Class<? extends BindingCodec<Map<QName, Object>, Object>> generateAugmentationTransformerFor(
Class<?> inputType, GeneratedType type, AugmentationSchema node) {
try {
+
//log.info("Generating DOM Codec for {} with {}", inputType, inputType.classLoader)
val properties = type.allProperties
val ctCls = createClass(type.codecClassName) [
//staticField(Map,"AUGMENTATION_SERIALIZERS");
- staticQNameField(inputType);
+ staticQNameField(node.augmentationQName);
staticField(it, INSTANCE_IDENTIFIER_CODEC, BindingCodec)
staticField(it, AUGMENTATION_CODEC, BindingCodec)
+ staticField(it, IDENTITYREF_CODEC, BindingCodec)
implementsType(BINDING_CODEC)
method(Object, "toDomStatic", QName, Object) [
modifiers = PUBLIC + FINAL + STATIC
{
//System.out.println("Qname " + $1);
//System.out.println("Value " + $2);
- «QName.name» _resultName = «QName.name».create($1,QNAME.getLocalName());
+ «QName.name» _resultName = «QName.name».create(QNAME,QNAME.getLocalName());
java.util.List _childNodes = new java.util.ArrayList();
«type.resolvedName» value = («type.resolvedName») $2;
«FOR child : node.childNodes»
java.util.Map _compositeNode = (java.util.Map) $2;
//System.out.println(_localQName + " " + _compositeNode);
«type.builderName» _builder = new «type.builderName»();
+ boolean _is_empty = true;
«FOR child : node.childNodes»
«val signature = properties.getFor(child)»
«deserializeProperty(child, signature.value, signature.key)»
-
_builder.«signature.key.toSetter»(«signature.key»);
«ENDFOR»
+ if(_is_empty) {
+ return null;
+ }
return _builder.build();
}
'''
private def dispatch Class<? extends BindingCodec<Map<QName, Object>, Object>> generateTransformerFor(
Class<?> inputType, GeneratedType typeSpec, ChoiceNode node) {
try {
+
//log.info("Generating DOM Codec for {} with {}", inputType, inputType.classLoader)
val ctCls = createClass(typeSpec.codecClassName) [
//staticField(Map,"AUGMENTATION_SERIALIZERS");
//staticQNameField(inputType);
staticField(it, INSTANCE_IDENTIFIER_CODEC, BindingCodec)
+ staticField(it, IDENTITYREF_CODEC, BindingCodec)
staticField(it, CLASS_TO_CASE_MAP, Map)
staticField(it, COMPOSITE_TO_CASE, Map)
//staticField(it,QNAME_TO_CASE_MAP,BindingCodec)
val rawRet = ctCls.toClassImpl(inputType.classLoader, inputType.protectionDomain)
val ret = rawRet as Class<? extends BindingCodec<Map<QName,Object>, Object>>;
- listener?.onChoiceCodecCreated(inputType, ret);
+ listener?.onChoiceCodecCreated(inputType, ret, node);
log.info("DOM Codec for {} was generated {}", inputType, ret)
return ret;
} catch (Exception e) {
private def deserializeNodeContainerBodyImpl(GeneratedType type, HashMap<String, Type> properties,
DataNodeContainer node) {
val ret = '''
- «FOR child : node.childNodes.filter[!augmenting]»
+ boolean _is_empty = true;
+ «FOR child : node.childNodes»
«val signature = properties.getFor(child)»
- «deserializeProperty(child, signature.value, signature.key)»
-
- _builder.«signature.key.toSetter»(«signature.key»);
+ «IF signature !== null»
+ «deserializeProperty(child, signature.value, signature.key)»
+ _builder.«signature.key.toSetter»(«signature.key»);
+ «ENDIF»
«ENDFOR»
'''
return ret;
//System.out.println("Aug. key:" + _entry.getKey());
Class _type = (Class) _entry.getKey();
«Augmentation.resolvedName» _value = («Augmentation.name») _entry.getValue();
- _builder.addAugmentation(_type,_value);
+ if(_value != null) {
+ _builder.addAugmentation(_type,_value);
+ }
}
}
'''
boolean _hasNext = _iterator.hasNext();
while(_hasNext) {
Object _listItem = _iterator.next();
+ _is_empty = false;
//System.out.println(" item" + _listItem);
- Object _value = «type.actualTypeArguments.get(0).serializer.resolvedName».fromDomStatic(_localQName,_listItem);
+ Object _value = «type.actualTypeArguments.get(0).serializer(schema).resolvedName».fromDomStatic(_localQName,_listItem);
//System.out.println(" value" + _value);
«propertyName».add(_value);
_hasNext = _iterator.hasNext();
java.util.Iterator _iterator = _dom_«propertyName».iterator();
boolean _hasNext = _iterator.hasNext();
while(_hasNext) {
+ _is_empty = false;
Object _listItem = _iterator.next();
if(_listItem instanceof java.util.Map.Entry) {
Object _innerValue = ((java.util.Map.Entry) _listItem).getValue();
_compositeNode.get(«QName.name».create(_localQName,"«schema.QName.localName»"));
«type.resolvedName» «propertyName» = null;
if(_dom_«propertyName»_list != null && _dom_«propertyName»_list.size() > 0) {
+ _is_empty = false;
java.util.Map.Entry _dom_«propertyName» = (java.util.Map.Entry) _dom_«propertyName»_list.get(0);
Object _inner_value = _dom_«propertyName».getValue();
«propertyName» = «deserializeValue(type, "_inner_value")»;
_compositeNode.get(«QName.name».create(_localQName,"«schema.QName.localName»"));
«type.resolvedName» «propertyName» = null;
if(_dom_«propertyName»_list != null && _dom_«propertyName»_list.size() > 0) {
-
+ _is_empty = false;
java.util.Map _dom_«propertyName» = (java.util.Map) _dom_«propertyName»_list.get(0);
- «propertyName» = «type.serializer.resolvedName».fromDomStatic(_localQName,_dom_«propertyName»);
+ «propertyName» = «type.serializer(schema).resolvedName».fromDomStatic(_localQName,_dom_«propertyName»);
}
'''
private def dispatch CharSequence deserializeProperty(ChoiceNode schema, Type type, String propertyName) '''
- «type.resolvedName» «propertyName» = «type.serializer.resolvedName».fromDomStatic(_localQName,_compositeNode);
+ «type.resolvedName» «propertyName» = «type.serializer(schema).resolvedName».fromDomStatic(_localQName,_compositeNode);
+ if(«propertyName» != null) {
+ _is_empty = false;
+ }
'''
private def dispatch String deserializeValue(GeneratedTransferObject type, String domParameter) '''
- («type.resolvedName») «type.valueSerializer.resolvedName».fromDomValue(«domParameter»);
+ («type.resolvedName») «type.valueSerializer.resolvedName».fromDomValue(«domParameter»)
+ '''
+
+ private def dispatch String deserializeValue(Enumeration type, String domParameter) '''
+ («type.resolvedName») «type.valueSerializer.resolvedName».fromDomValue(«domParameter»)
'''
private def dispatch Class<? extends BindingCodec<Map<QName, Object>, Object>> generateValueTransformer(
val hasYangBinding = hasBinding
val ctCls = createClass(typeSpec.codecClassName) [
//staticField(Map,"AUGMENTATION_SERIALIZERS");
- if(hasYangBinding) {
+ if (hasYangBinding) {
implementsType(BINDING_CODEC)
staticField(it, INSTANCE_IDENTIFIER_CODEC, BindingCodec)
+ staticField(it, IDENTITYREF_CODEC, BindingCodec)
implementsType(BindingDeserializer.asCtClass)
}
method(Object, "toDomValue", Object) [
return null;
}
- private def dispatch Class<?> generateValueTransformer(
- Class<?> inputType, Enumeration typeSpec) {
+ private def dispatch Class<?> generateValueTransformer(Class<?> inputType, Enumeration typeSpec) {
try {
+ val typeRef = new ReferencedTypeImpl(typeSpec.packageName, typeSpec.name);
+ val schema = typeToSchemaNode.get(typeRef) as ExtendedType;
+ val enumSchema = schema.baseType as EnumerationType;
+
//log.info("Generating DOM Codec for {} with {}", inputType, inputType.classLoader)
val ctCls = createClass(typeSpec.codecClassName) [
//staticField(Map,"AUGMENTATION_SERIALIZERS");
//implementsType(BINDING_CODEC)
-
method(Object, "toDomValue", Object) [
modifiers = PUBLIC + FINAL + STATIC
- body = '''
- if($1 == null) {
+ body = '''{
+ if($1 == null) {
+ return null;
+ }
+ «typeSpec.resolvedName» _value = («typeSpec.resolvedName») $1;
+ «FOR en : enumSchema.values»
+ if(«typeSpec.resolvedName».«BindingGeneratorUtil.parseToClassName(en.name)».equals(_value)) {
+ return "«en.name»";
+ }
+ «ENDFOR»
return null;
}
- «typeSpec.resolvedName» _value = («typeSpec.resolvedName») $1;
- return _value.getValue();
'''
]
method(Object, "serialize", Object) [
method(Object, "fromDomValue", Object) [
modifiers = PUBLIC + FINAL + STATIC
body = '''
- if($1 == null) {
+ {
+ if($1 == null) {
+ return null;
+ }
+ String _value = (String) $1;
+ «FOR en : enumSchema.values»
+ if("«en.name»".equals(_value)) {
+ return «typeSpec.resolvedName».«BindingGeneratorUtil.parseToClassName(en.name)»;
+ }
+ «ENDFOR»
return null;
}
- _simpleValue = null;
- «typeSpec.resolvedName» _value = new «typeSpec.resolvedName»(null);
- return _value;
'''
]
method(Object, "deserialize", Object) [
private def dispatch String deserializeValue(Type type, String domParameter) {
if (INSTANCE_IDENTIFIER.equals(type)) {
-
return '''(«InstanceIdentifier.name») «INSTANCE_IDENTIFIER_CODEC».deserialize(«domParameter»)'''
+ } else if (CLASS_TYPE.equals(type)) {
+ return '''(«Class.name») «IDENTITYREF_CODEC».deserialize(«domParameter»)'''
}
-
return '''(«type.resolvedName») «domParameter»'''
}
*/
private def getBuilderName(GeneratedType type) '''«type.resolvedName»Builder'''
- private def staticQNameField(CtClass it, Class<?> node) {
- val field = new CtField(ctQName, "QNAME", it);
- field.modifiers = PUBLIC + FINAL + STATIC;
- addField(field, '''«node.name».QNAME''')
- }
-
private def staticQNameField(CtClass it, QName node) {
val field = new CtField(ctQName, "QNAME", it);
field.modifiers = PUBLIC + FINAL + STATIC;
«QName.name» _resultName = «QName.name».create($1,QNAME.getLocalName());
java.util.List _childNodes = new java.util.ArrayList();
«type.resolvedName» value = («type.resolvedName») $2;
- «transformDataContainerBody(type,type.allProperties, node)»
+ «transformDataContainerBody(type, type.allProperties, node)»
«serializeAugmentations»
return ($r) java.util.Collections.singletonMap(_resultName,_childNodes);
}
«QName.name» _resultName = «QName.name».create($1,QNAME.getLocalName());
java.util.List _childNodes = new java.util.ArrayList();
«type.resolvedName» value = («type.resolvedName») $2;
- «transformDataContainerBody(type,type.allProperties, node)»
+ «transformDataContainerBody(type, type.allProperties, node)»
«serializeAugmentations»
return ($r) java.util.Collections.singletonMap(_resultName,_childNodes);
}
«QName.name» _resultName = «QName.name».create($1,QNAME.getLocalName());
java.util.List _childNodes = new java.util.ArrayList();
«type.resolvedName» value = («type.resolvedName») $2;
- «transformDataContainerBody(type,type.allProperties, node)»
+ «transformDataContainerBody(type, type.allProperties, node)»
«serializeAugmentations»
return ($r) java.util.Collections.singletonMap(_resultName,_childNodes);
}
}
'''
- private def transformDataContainerBody(Type type,Map<String, Type> properties, DataNodeContainer node) {
+ private def transformDataContainerBody(Type type, Map<String, Type> properties, DataNodeContainer node) {
val ret = '''
- «FOR child : node.childNodes.filter[!augmenting]»
- «var signature = properties.getFor(child)»
- //System.out.println("«type.name»#«signature.key»" + value.«signature.key»());
- «serializeProperty(child, signature.value, signature.key)»
+ «FOR child : node.childNodes»
+ «val signature = properties.getFor(child)»
+ «IF signature !== null»
+ //System.out.println("«type.name»#«signature.key»" + value.«signature.key»());
+ «serializeProperty(child, signature.value, signature.key)»
+ «ENDIF»
«ENDFOR»
'''
return ret;
}
- def serializeAugmentations() '''
+ private def serializeAugmentations() '''
java.util.List _augmentations = (java.util.List) «AUGMENTATION_CODEC».serialize(value);
if(_augmentations != null) {
_childNodes.addAll(_augmentations);
'''
def Entry<String, Type> getFor(Map<String, Type> map, DataSchemaNode node) {
- val sig = map.get(node.getterName);
- if (sig == null) {
-
+ var sig = map.get(node.getterName);
+ if (sig != null) {
+ return new SimpleEntry(node.getterName, sig);
+ }
+ sig = map.get(node.booleanGetterName);
+ if (sig != null) {
return new SimpleEntry(node.booleanGetterName, map.get(node.booleanGetterName));
}
- return new SimpleEntry(node.getterName, sig);
+ return null;
}
private static def String getBooleanGetterName(DataSchemaNode node) {
private def dispatch CharSequence serializeProperty(ListSchemaNode schema, ParameterizedType type,
String propertyName) '''
«type.resolvedName» «propertyName» = value.«propertyName»();
+ //System.out.println("«propertyName»:" + «propertyName»);
if(«propertyName» != null) {
java.util.Iterator _iterator = «propertyName».iterator();
boolean _hasNext = _iterator.hasNext();
while(_hasNext) {
Object _listItem = _iterator.next();
- Object _domValue = «type.actualTypeArguments.get(0).serializer.resolvedName».toDomStatic(_resultName,_listItem);
+ Object _domValue = «type.actualTypeArguments.get(0).serializer(schema).resolvedName».toDomStatic(_resultName,_listItem);
_childNodes.add(_domValue);
_hasNext = _iterator.hasNext();
}
private def dispatch serializeValue(GeneratedTransferObject type, String parameter) '''«type.valueSerializer.
resolvedName».toDomValue(«parameter»)'''
+ private def dispatch serializeValue(Enumeration type, String parameter) '''«type.valueSerializer.resolvedName».toDomValue(«parameter»)'''
+
private def dispatch serializeValue(Type signature, String property) {
if (INSTANCE_IDENTIFIER == signature) {
return '''«INSTANCE_IDENTIFIER_CODEC».serialize(«property»)'''
+ }else if (CLASS_TYPE.equals(signature)) {
+ return '''(«QName.resolvedName») «IDENTITYREF_CODEC».serialize(«property»)'''
}
return '''«property»''';
}
String propertyName) '''
«type.resolvedName» «propertyName» = value.«propertyName»();
if(«propertyName» != null) {
- java.util.List domValue = «type.serializer.resolvedName».toDomStatic(_resultName,«propertyName»);
+ java.util.List domValue = «type.serializer(container).resolvedName».toDomStatic(_resultName,«propertyName»);
_childNodes.addAll(domValue);
}
'''
String propertyName) '''
«type.resolvedName» «propertyName» = value.«propertyName»();
if(«propertyName» != null) {
- Object domValue = «type.serializer.resolvedName».toDomStatic(_resultName,«propertyName»);
+ Object domValue = «type.serializer(container).resolvedName».toDomStatic(_resultName,«propertyName»);
_childNodes.add(domValue);
}
'''
Code Review / controller.git / blobdiff