* ============LICENSE_START=======================================================
* org.onap.aai
* ================================================================================
- * Copyright � 2017-2018 AT&T Intellectual Property. All rights reserved.
- * Copyright � 2017-2018 European Software Marketing Ltd.
+ * Copyright © 2017-2019 AT&T Intellectual Property. All rights reserved.
+ * Copyright © 2017-2019 European Software Marketing Ltd.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* limitations under the License.
* ============LICENSE_END=========================================================
*/
+
package org.onap.aai.babel.parser;
+import com.google.gson.Gson;
+import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.FileReader;
import java.io.IOException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.stream.Collectors;
import java.util.stream.Stream;
import org.onap.aai.babel.logging.LogHelper;
+import org.onap.aai.babel.xml.generator.data.GroupConfiguration;
import org.onap.aai.babel.xml.generator.data.WidgetConfigurationUtil;
-import org.onap.aai.babel.xml.generator.model.AllotedResource;
-import org.onap.aai.babel.xml.generator.model.InstanceGroup;
-import org.onap.aai.babel.xml.generator.model.L3NetworkWidget;
import org.onap.aai.babel.xml.generator.model.Model;
-import org.onap.aai.babel.xml.generator.model.ProvidingService;
import org.onap.aai.babel.xml.generator.model.Resource;
-import org.onap.aai.babel.xml.generator.model.VfModule;
import org.onap.aai.babel.xml.generator.model.Widget;
+import org.onap.aai.babel.xml.generator.model.Widget.Type;
import org.onap.aai.cl.api.Logger;
import org.onap.sdc.tosca.parser.api.ISdcCsarHelper;
import org.onap.sdc.toscaparser.api.Group;
* Constructs using csarHelper
*
* @param csarHelper
- * The csar helper
+ * The csar helper
*/
public ArtifactGeneratorToscaParser(ISdcCsarHelper csarHelper) {
this.csarHelper = csarHelper;
* Get or create the artifact description.
*
* @param model
- * the artifact model
+ * the artifact model
* @return the artifact model's description
*/
public static String getArtifactDescription(Model model) {
}
/**
- * Initialises the group filter configuration.
+ * Initialises the group filtering and mapping configuration.
+ *
+ * @throws FileNotFoundException
*
- * @throws IOException
*/
- public static void initGroupFilterConfiguration() throws IOException {
- log.debug("Getting Filter Tyoes Configuration");
+ public static void initGroupFilterConfiguration() throws FileNotFoundException {
+ log.debug("Getting Filter Types Configuration");
String configLocation = System.getProperty(PROPERTY_GROUP_FILTERS_CONFIG_FILE);
- if (configLocation != null) {
- File file = new File(configLocation);
- if (file.exists()) {
- Properties properties = new Properties();
- properties.load(new FileInputStream(file));
- WidgetConfigurationUtil.setFilterConfig(properties);
- } else {
- throw new IllegalArgumentException(String.format(GENERATOR_AAI_CONFIGFILE_NOT_FOUND, configLocation));
- }
- } else {
+ if (configLocation == null) {
throw new IllegalArgumentException(
String.format(GENERATOR_AAI_CONFIGLOCATION_NOT_FOUND, PROPERTY_GROUP_FILTERS_CONFIG_FILE));
}
+
+ File file = new File(configLocation);
+ if (!file.exists()) {
+ throw new IllegalArgumentException(String.format(GENERATOR_AAI_CONFIGFILE_NOT_FOUND, configLocation));
+ }
+
+ BufferedReader bufferedReader = new BufferedReader(new FileReader(configLocation));
+ GroupConfiguration config = new Gson().fromJson(bufferedReader, GroupConfiguration.class);
+ WidgetConfigurationUtil.setSupportedInstanceGroups(config.getInstanceGroupTypes());
+ WidgetConfigurationUtil.setWidgetMappings(config.getWidgetMappings());
}
/**
* duplicate keys then the TOSCA Property value takes precedence.
*
* @param stringProps
- * initial Map of String property values (e.g. from the TOSCA YAML metadata section)
+ * initial Map of String property values (e.g. from the TOSCA YAML metadata section)
* @param toscaProps
- * Map of TOSCA Property Type Object values to merge in (or overwrite)
+ * Map of TOSCA Property Type Object values to merge in (or overwrite)
* @return a Map of the property values converted to String
*/
public Map<String, String> mergeProperties(Map<String, String> stringProps, Map<String, Property> toscaProps) {
}
public Resource createInstanceGroupModel(Map<String, String> properties) {
- Resource groupModel = new InstanceGroup();
+ Resource groupModel = new Resource(Type.INSTANCE_GROUP, true);
groupModel.populateModelIdentificationInformation(properties);
return groupModel;
}
* @param model
* @param relation
*/
- public void addRelatedModel(final Model model, final Model relation) {
- if (relation instanceof Resource) {
- model.addResource((Resource) relation);
+ public void addRelatedModel(final Model model, final Resource relation) {
+ if (relation.isResource()) {
+ model.addResource(relation);
} else {
- model.addWidget((Widget) relation);
+ model.addWidget(Widget.getWidget(relation.getWidgetType()));
}
}
- public String normaliseNodeTypeName(NodeTemplate nodeType) {
- String nodeTypeName = nodeType.getType();
- Metadata metadata = nodeType.getMetaData();
- if (metadata != null && hasAllottedResource(metadata.getAllProperties())) {
- if (nodeType.getType().contains("org.openecomp.resource.vf.")) {
- nodeTypeName = "org.openecomp.resource.vf.allottedResource";
- }
- if (nodeType.getType().contains("org.openecomp.resource.vfc.")) {
- nodeTypeName = "org.openecomp.resource.vfc.AllottedResource";
- }
- }
- return nodeTypeName;
- }
-
public boolean hasAllottedResource(Map<String, String> metadata) {
return ALLOTTED_RESOURCE.equals(metadata.get(CATEGORY));
}
// Process each VF Group
for (Group serviceGroup : serviceGroups) {
Model groupModel = Model.getModelFor(serviceGroup.getType());
- if (groupModel instanceof VfModule) {
- processVfModule(resources, resourceModel, serviceGroup, serviceNode, (VfModule) groupModel);
+ if (groupModel.getWidgetType() == Type.VFMODULE) {
+ processVfModule(resources, resourceModel, serviceGroup, serviceNode, (Resource) groupModel);
}
}
}
boolean foundProvidingService = false;
for (NodeTemplate resourceNodeTemplate : resourceNodeTemplates) {
- String nodeTypeName = normaliseNodeTypeName(resourceNodeTemplate);
- Metadata metaData = resourceNodeTemplate.getMetaData();
- String metaDataType = Optional.ofNullable(metaData).map(m -> m.getValue("type")).orElse(nodeTypeName);
- Model resourceNode = Model.getModelFor(nodeTypeName, metaDataType);
- foundProvidingService |=
- processModel(resourceModel, metaData, resourceNode, resourceNodeTemplate.getProperties());
+ String nodeTypeName = resourceNodeTemplate.getType();
+ Metadata metadata = resourceNodeTemplate.getMetaData();
+ String metaDataType = Optional.ofNullable(metadata).map(m -> m.getValue("type")).orElse(nodeTypeName);
+ Resource model = Model.getModelFor(nodeTypeName, metaDataType);
+
+ if (metadata != null && hasAllottedResource(metadata.getAllProperties())) {
+ if (model.getWidgetType() == Type.VSERVER) {
+ model = new Resource(Type.ALLOTTED_RESOURCE, false);
+ Map<String, Object> props = new HashMap<>();
+ props.put("providingService", true);
+ model.setProperties(props);
+ }
+ }
+
+ foundProvidingService |= processModel(resourceModel, metadata, model, resourceNodeTemplate.getProperties());
}
- if (resourceModel instanceof AllotedResource && !foundProvidingService) {
+ if (resourceModel.getWidgetType() == Type.ALLOTTED_RESOURCE && !foundProvidingService) {
final String modelInvariantId = resourceModel.getModelId();
throw new IllegalArgumentException(String.format(GENERATOR_AAI_PROVIDING_SERVICE_MISSING,
modelInvariantId == null ? "<null ID>" : modelInvariantId));
* Create an Instance Group Model and populate it with the supplied data.
*
* @param resourceModel
- * the Resource node template Model
+ * the Resource node template Model
* @param memberNodes
- * the Resources and Widgets belonging to the Group
+ * the Resources and Widgets belonging to the Group
* @param metaProperties
- * the metadata of the Group
+ * the metadata of the Group
* @param properties
- * the properties of the Group
+ * the properties of the Group
* @return the Instance Group and Member resource models
*/
private List<Resource> processInstanceGroup(Model resourceModel, ArrayList<NodeTemplate> memberNodes,
List<Resource> resources = new ArrayList<>();
for (NodeTemplate nodeTemplate : memberNodes) {
- String nodeTypeName = normaliseNodeTypeName(nodeTemplate);
+ String nodeTypeName = nodeTemplate.getType();
final String metadataType = nodeTemplate.getMetaData().getValue("type");
log.debug(String.format("Get model for %s (metadata type %s)", nodeTypeName, metadataType));
- Model memberModel = Model.getModelFor(nodeTypeName, metadataType);
+ Resource memberModel = Model.getModelFor(nodeTypeName, metadataType);
if (memberModel != null) {
memberModel.populateModelIdentificationInformation(nodeTemplate.getMetaData().getAllProperties());
memberModel.getClass().getSuperclass().getSimpleName(), memberModel.getClass(), nodeTypeName));
addRelatedModel(groupModel, memberModel);
- if (memberModel instanceof Resource) {
- resources.add((Resource) memberModel);
+ if (memberModel.isResource()) {
+ resources.add(memberModel);
}
}
}
}
private void processVfModule(List<Resource> resources, Model vfModel, Group groupDefinition,
- NodeTemplate serviceNode, VfModule groupModel) {
+ NodeTemplate serviceNode, Resource groupModel) {
groupModel.populateModelIdentificationInformation(
mergeProperties(groupDefinition.getMetadata().getAllProperties(), groupDefinition.getProperties()));
}
}
- private void processVfModuleGroup(VfModule groupModel, List<NodeTemplate> members) {
+ private void processVfModuleGroup(Resource groupModel, List<NodeTemplate> members) {
if (members != null && !members.isEmpty()) {
// Get names of the members of the service group
List<String> memberNames = members.stream().map(NodeTemplate::getName).collect(Collectors.toList());
}
}
- private void processGroupMembers(Model group, NodeTemplate member) {
- Model resourceNode;
- // L3-network inside vf-module to be generated as Widget a special handling.
- if (member.getType().contains("org.openecomp.resource.vl")) {
- resourceNode = new L3NetworkWidget();
- } else {
- resourceNode = Model.getModelFor(member.getType());
+ /**
+ * Process the Widget members of a VF Module Group
+ *
+ * @param group
+ * @param member
+ */
+ private void processGroupMembers(Resource group, NodeTemplate member) {
+ Resource resource = Model.getModelFor(member.getType());
+
+ if (resource.getWidgetType() == Type.L3_NET) {
+ // An l3-network inside a vf-module is treated as a Widget
+ resource.setIsResource(false);
}
- if (resourceNode != null && !(resourceNode instanceof Resource)) {
- Widget widget = (Widget) resourceNode;
+
+ if (!resource.isResource()) {
+ Widget widget = Widget.getWidget(resource.getWidgetType());
widget.addKey(member.getName());
// Add the widget element encountered to the Group model
group.addWidget(widget);
* Create a Map of property name against String property value from the input Map
*
* @param inputMap
- * The input Map
+ * The input Map
* @return Map of property name against String property value
*/
private Map<String, String> populateStringProperties(Map<String, Property> inputMap) {
/**
* If the specified resourceNode is a type of Resource, add it to the specified resourceModel. If the Resource type
- * is ProvidingService return true, otherwise return false.
+ * is ProvidingService then return true, otherwise return false.
*
* @param resourceModel
- * parent Resource
+ * parent Resource
* @param metaData
- * for populating the Resource IDs
+ * for populating the Resource IDs
* @param resourceNode
- * any Model (will be ignored if not a Resource)
+ * any Model (will be ignored if not a Resource)
* @param nodeProperties
- * the node properties
- * @return whether or not a ProvidingService was prcoessed
+ * the node properties
+ * @return whether or not a ProvidingService was processed
*/
- private boolean processModel(Model resourceModel, Metadata metaData, Model resourceNode,
+ private boolean processModel(Model resourceModel, Metadata metaData, Resource resourceNode,
Map<String, Property> nodeProperties) {
- boolean foundProvidingService = false;
- if (resourceNode instanceof ProvidingService) {
- foundProvidingService = true;
+ boolean foundProvidingService = resourceNode != null
+ && (boolean) Optional.ofNullable(resourceNode.getProperties().get("providingService")).orElse(false);
+
+ if (foundProvidingService) {
processProvidingService(resourceModel, resourceNode, nodeProperties);
- } else if (resourceNode instanceof Resource && !(resourceNode.getWidgetType().equals(Widget.Type.L3_NET))) {
+ } else if (resourceNode != null && resourceNode.isResource()
+ && resourceNode.getWidgetType() != Widget.Type.L3_NET) {
if (metaData != null) {
resourceNode.populateModelIdentificationInformation(metaData.getAllProperties());
}
return foundProvidingService;
}
- private void processProvidingService(Model resourceModel, Model resourceNode,
+ private void processProvidingService(Model resourceModel, Resource resourceNode,
Map<String, Property> nodeProperties) {
if (nodeProperties == null || nodeProperties.get("providing_service_uuid") == null
|| nodeProperties.get("providing_service_invariant_uuid") == null) {
Map<String, String> properties = populateStringProperties(nodeProperties);
properties.put(VERSION, "1.0");
resourceNode.populateModelIdentificationInformation(properties);
- resourceModel.addResource((Resource) resourceNode);
+ resourceModel.addResource(resourceNode);
}
}