protected void appendSyntheticDispatchMethods(XtendClass source, JvmGenericType target) { Multimap<Pair<String, Integer>, JvmOperation> methods = dispatchingSupport.getDispatchMethods(target); for (Pair<String, Integer> key : methods.keySet()) { Collection<JvmOperation> operations = methods.get(key); JvmOperation operation = deriveGenericDispatchOperationSignature(dispatchingSupport.sort(operations), target); operation.setSimpleName(key.getFirst()); } }
public void revertDeclarationChange(ResourceSet resourceSet) { for (IRenameStrategy child : children) child.revertDeclarationChange(resourceSet); for (JvmOperation dispatcher : dispatchers) { dispatcher.setSimpleName(getOriginalName()); } }
public void applyDeclarationChange(String newName, ResourceSet resourceSet) { for (IRenameStrategy child : children) child.applyDeclarationChange(newName, resourceSet); for (JvmOperation dispatcher : dispatchers) { dispatcher.setSimpleName(newName); } }
protected void transform(XtendFunction source, JvmGenericType container) { JvmOperation operation = typesFactory.createJvmOperation(); container.getMembers().add(operation); associator.associatePrimary(source, operation); String sourceName = source.getName(); JvmVisibility visibility = source.getVisibility(); if (source.isDispatch()) { if (!source.eIsSet(Xtend2Package.Literals.XTEND_FUNCTION__VISIBILITY)) visibility = JvmVisibility.PROTECTED; sourceName = "_" + sourceName; } operation.setSimpleName(sourceName); operation.setVisibility(visibility); operation.setStatic(source.isStatic()); for (XtendParameter parameter : source.getParameters()) { JvmFormalParameter jvmParam = typesFactory.createJvmFormalParameter(); jvmParam.setName(parameter.getName()); jvmParam.setParameterType(cloneWithProxies(parameter.getParameterType())); operation.getParameters().add(jvmParam); associator.associate(parameter, jvmParam); jvmTypesBuilder.translateAnnotationsTo(parameter.getAnnotations(), jvmParam); } JvmTypeReference returnType = null; if (source.getReturnType() != null) { returnType = cloneWithProxies(source.getReturnType()); } else { returnType = getTypeProxy(operation); } operation.setReturnType(returnType); copyAndFixTypeParameters(source.getTypeParameters(), operation); for (JvmTypeReference exception : source.getExceptions()) { operation.getExceptions().add(cloneWithProxies(exception)); } jvmTypesBuilder.translateAnnotationsTo(source.getAnnotationInfo().getAnnotations(), operation); CreateExtensionInfo createExtensionInfo = source.getCreateExtensionInfo(); if (createExtensionInfo != null) { JvmTypeReference arrayList = typeReferences.getTypeForName(ArrayList.class, container, typeReferences.wildCard()); JvmTypeReference hashMap = typeReferences.getTypeForName( HashMap.class, container, arrayList, cloneWithProxies(returnType)); JvmField cacheVar = jvmTypesBuilder.toField( source, CREATE_CHACHE_VARIABLE_PREFIX + source.getName(), hashMap); cacheVar.setFinal(true); jvmTypesBuilder.setInitializer(cacheVar, compileStrategies.forCacheVariable(container)); container.getMembers().add(cacheVar); JvmOperation initializer = typesFactory.createJvmOperation(); container.getMembers().add(initializer); initializer.setSimpleName(CREATE_INITIALIZER_PREFIX + source.getName()); initializer.setVisibility(JvmVisibility.PRIVATE); initializer.setReturnType(typeReferences.getTypeForName(Void.TYPE, source)); for (JvmTypeReference exception : source.getExceptions()) { initializer.getExceptions().add(cloneWithProxies(exception)); } jvmTypesBuilder.setBody( operation, compileStrategies.forCacheMethod(createExtensionInfo, cacheVar, initializer)); // the first parameter is the created object JvmFormalParameter jvmParam = typesFactory.createJvmFormalParameter(); jvmParam.setName(createExtensionInfo.getName()); jvmParam.setParameterType(getTypeProxy(createExtensionInfo.getCreateExpression())); initializer.getParameters().add(jvmParam); associator.associate(createExtensionInfo, jvmParam); // add all others for (XtendParameter parameter : source.getParameters()) { jvmParam = typesFactory.createJvmFormalParameter(); jvmParam.setName(parameter.getName()); jvmParam.setParameterType(cloneWithProxies(parameter.getParameterType())); initializer.getParameters().add(jvmParam); associator.associate(parameter, jvmParam); } associator.associate(source, initializer); associator.associateLogicalContainer(createExtensionInfo.getCreateExpression(), operation); associator.associateLogicalContainer(source.getExpression(), initializer); } else { associator.associateLogicalContainer(source.getExpression(), operation); } jvmTypesBuilder.setDocumentation(operation, jvmTypesBuilder.getDocumentation(source)); }