Depend on sdc-tosca version 1.5.0

[aai/babel.git] / src / main / java / org / onap / aai / babel / xml / generator / api / AaiArtifactGenerator.java

diff --git a/src/main/java/org/onap/aai/babel/xml/generator/api/AaiArtifactGenerator.java b/src/main/java/org/onap/aai/babel/xml/generator/api/AaiArtifactGenerator.java
index 52d342f..32237b5 100644 (file)
--- a/src/main/java/org/onap/aai/babel/xml/generator/api/AaiArtifactGenerator.java
+++ b/src/main/java/org/onap/aai/babel/xml/generator/api/AaiArtifactGenerator.java
@@ -25,14 +25,17 @@ import java.io.IOException;
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.util.ArrayList;
+import java.util.Collections;
 import java.util.List;
 import java.util.Map;
 import java.util.Optional;
+import java.util.stream.Collectors;
 import org.apache.commons.io.FileUtils;
 import org.apache.commons.lang3.StringUtils;
 import org.onap.aai.babel.logging.ApplicationMsgs;
 import org.onap.aai.babel.logging.LogHelper;
 import org.onap.aai.babel.parser.ArtifactGeneratorToscaParser;
+import org.onap.aai.babel.parser.ToscaParser;
 import org.onap.aai.babel.xml.generator.XmlArtifactGenerationException;
 import org.onap.aai.babel.xml.generator.data.AdditionalParams;
 import org.onap.aai.babel.xml.generator.data.Artifact;
@@ -45,10 +48,11 @@ import org.onap.aai.babel.xml.generator.model.Model;
 import org.onap.aai.babel.xml.generator.model.Resource;
 import org.onap.aai.babel.xml.generator.model.Service;
 import org.onap.aai.babel.xml.generator.model.Widget;
-import org.onap.aai.babel.xml.generator.model.Widget.Type;
+import org.onap.aai.babel.xml.generator.model.WidgetType;
 import org.onap.aai.babel.xml.generator.types.ModelType;
 import org.onap.aai.cl.api.Logger;
 import org.onap.sdc.tosca.parser.api.ISdcCsarHelper;
+import org.onap.sdc.tosca.parser.enums.SdcTypes;
 import org.onap.sdc.tosca.parser.exceptions.SdcToscaParserException;
 import org.onap.sdc.tosca.parser.impl.SdcToscaParserFactory;
 import org.onap.sdc.toscaparser.api.Group;
@@ -82,7 +86,6 @@ public class AaiArtifactGenerator implements ArtifactGenerator {
         }
 
         try {
-            ArtifactGeneratorToscaParser.initWidgetConfiguration();
             ArtifactGeneratorToscaParser.initToscaMappingsConfiguration(configLocation);
         } catch (IOException e) {
             log.error(ApplicationMsgs.LOAD_PROPERTIES, e, configLocation);
@@ -124,10 +127,12 @@ public class AaiArtifactGenerator implements ArtifactGenerator {
      *            interface to the TOSCA parser
      * @return the generated Artifacts (containing XML models)
      * @throws XmlArtifactGenerationException
+     *             if the configured widget mappings do not support processed widget type(s)
      */
-    private GenerationData generateAllArtifacts(final String serviceVersion, ISdcCsarHelper csarHelper)
+    public GenerationData generateAllArtifacts(final String serviceVersion, ISdcCsarHelper csarHelper)
             throws XmlArtifactGenerationException {
-        List<NodeTemplate> serviceNodeTemplates = csarHelper.getServiceNodeTemplates();
+        List<NodeTemplate> serviceNodeTemplates =
+                ToscaParser.getServiceNodeTemplates(csarHelper).collect(Collectors.toList());
         if (serviceNodeTemplates == null) {
             throw new IllegalArgumentException(GENERATOR_AAI_ERROR_MISSING_SERVICE_TOSCA);
         }
@@ -182,14 +187,15 @@ public class AaiArtifactGenerator implements ArtifactGenerator {
      * @param serviceModel
      * @return the generated Models
      * @throws XmlArtifactGenerationException
+     *             if the configured widget mappings do not support processed widget type(s)
      */
     private List<Resource> generateResourceModels(ISdcCsarHelper csarHelper, List<NodeTemplate> serviceNodeTemplates,
             Service serviceModel) throws XmlArtifactGenerationException {
-        final List<Group> serviceGroups = csarHelper.getGroupsOfTopologyTemplate();
         final ArtifactGeneratorToscaParser parser = new ArtifactGeneratorToscaParser(csarHelper);
 
         List<Resource> resources = new ArrayList<>();
 
+        final List<Group> serviceGroups = ToscaParser.getServiceLevelGroups(csarHelper);
         for (NodeTemplate nodeTemplate : serviceNodeTemplates) {
             if (nodeTemplate.getMetaData() != null) {
                 generateModelFromNodeTemplate(csarHelper, serviceModel, resources, serviceGroups, parser, nodeTemplate);
@@ -201,6 +207,16 @@ public class AaiArtifactGenerator implements ArtifactGenerator {
         return resources;
     }
 
+    /**
+     * @param csarHelper
+     * @param serviceModel
+     * @param resources
+     * @param serviceGroups
+     * @param parser
+     * @param nodeTemplate
+     * @throws XmlArtifactGenerationException
+     *             if the configured widget mappings do not support processed widget type(s)
+     */
     private void generateModelFromNodeTemplate(ISdcCsarHelper csarHelper, Service serviceModel,
             List<Resource> resources, final List<Group> serviceGroups, ArtifactGeneratorToscaParser parser,
             NodeTemplate nodeTemplate) throws XmlArtifactGenerationException {
@@ -242,37 +258,69 @@ public class AaiArtifactGenerator implements ArtifactGenerator {
         if (model != null) {
             Metadata metadata = nodeTemplate.getMetaData();
             if (metadata != null && parser.hasAllottedResource(metadata.getAllProperties())
-                    && model.getWidgetType() == Type.VF) {
-                model = new Resource(Type.ALLOTTED_RESOURCE, true);
+                    && model.hasWidgetType("VF")) {
+                model = new Resource(WidgetType.valueOf("ALLOTTED_RESOURCE"), true);
             }
         }
 
         return model;
     }
 
+    /**
+     * @param csarHelper
+     * @param resources
+     * @param parser
+     * @param serviceVfNode
+     *            a VF resource Node Template
+     * @throws XmlArtifactGenerationException
+     *             if the configured widget mappings do not support processed widget type(s)
+     */
     private void generateResourceModel(ISdcCsarHelper csarHelper, List<Resource> resources,
-            ArtifactGeneratorToscaParser parser, NodeTemplate nodeTemplate) throws XmlArtifactGenerationException {
-        Resource resourceModel = getModelFor(parser, nodeTemplate);
+            ArtifactGeneratorToscaParser parser, NodeTemplate serviceVfNode) throws XmlArtifactGenerationException {
+        Resource resourceModel = getModelFor(parser, serviceVfNode);
         if (resourceModel == null) {
             log.info(ApplicationMsgs.DISTRIBUTION_EVENT, "Could not generate resource model");
             return;
         }
 
-        Map<String, String> serviceMetadata = nodeTemplate.getMetaData().getAllProperties();
+        Map<String, String> serviceMetadata = serviceVfNode.getMetaData().getAllProperties();
         resourceModel.populateModelIdentificationInformation(serviceMetadata);
 
-        parser.processResourceModels(resourceModel, csarHelper.getNodeTemplateChildren(nodeTemplate));
+        parser.processResourceModels(resourceModel, getNonVnfChildren(serviceVfNode));
 
-        if (csarHelper.getServiceVfList() != null) {
-            parser.processVfModules(resources, resourceModel, nodeTemplate);
+        List<NodeTemplate> serviceVfList = ToscaParser.getServiceNodeTemplates(csarHelper)
+                .filter(ToscaParser.filterOnType(SdcTypes.VF)).collect(Collectors.toList());
+
+        if (serviceVfList != null) {
+            parser.processVfModules(resources, resourceModel, serviceVfNode);
         }
 
         if (parser.hasSubCategoryTunnelXConnect(serviceMetadata) && parser.hasAllottedResource(serviceMetadata)) {
-            resourceModel.addWidget(Widget.getWidget(Type.TUNNEL_XCONNECT));
+            resourceModel.addWidget(Widget.createWidget("TUNNEL_XCONNECT"));
         }
 
-        resources.addAll(parser.processInstanceGroups(resourceModel, nodeTemplate));
-        resources.add((Resource) resourceModel);
+        resources.addAll(parser.processInstanceGroups(resourceModel, serviceVfNode));
+        resources.add(resourceModel);
+    }
+
+    /**
+     * Return all child Node Templates (via Substitution Mappings) that do not have a type ending VnfConfiguration.
+     *
+     * @param nodeTemplate
+     *            the parent Node Template
+     * @return the child Node Templates which are not a VNF Configuration type
+     */
+    private List<NodeTemplate> getNonVnfChildren(NodeTemplate nodeTemplate) {
+        return Optional.ofNullable(nodeTemplate.getSubMappingToscaTemplate()) //
+                .map(sm -> Optional.ofNullable(sm.getNodeTemplates())
+                        .map(nts -> nts.stream().filter(nt -> !isVNFType(nt)) //
+                                .collect(Collectors.toList()))
+                        .orElse(Collections.emptyList()))
+                .orElse(Collections.emptyList());
+    }
+
+    private boolean isVNFType(NodeTemplate nt) {
+        return nt.getType().endsWith("VnfConfiguration");
     }
 
     /**