gerrit.onap Code Review - sdc.git/blob

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * SDC
   4  * ================================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.openecomp.sdc.translator.services.heattotosca.impl.resourcetranslation;
  22
  23 import org.openecomp.sdc.common.errors.CoreException;
  24 import org.openecomp.sdc.datatypes.error.ErrorLevel;
  25 import org.openecomp.sdc.logging.context.impl.MdcDataErrorMessage;
  26 import org.openecomp.sdc.logging.types.LoggerConstants;
  27 import org.openecomp.sdc.logging.types.LoggerErrorCode;
  28 import org.openecomp.sdc.logging.types.LoggerErrorDescription;
  29 import org.openecomp.sdc.logging.types.LoggerTragetServiceName;
  30 import org.openecomp.sdc.tosca.datatypes.ToscaNodeType;
  31 import org.openecomp.sdc.tosca.datatypes.ToscaTopologyTemplateElements;
  32 import org.openecomp.sdc.tosca.datatypes.model.NodeType;
  33 import org.openecomp.sdc.tosca.datatypes.model.ServiceTemplate;
  34 import org.openecomp.sdc.tosca.services.DataModelUtil;
  35 import org.openecomp.sdc.tosca.services.ToscaConstants;
  36 import org.openecomp.sdc.translator.datatypes.heattotosca.TranslationContext;
  37 import org.openecomp.sdc.translator.datatypes.heattotosca.to.TranslateTo;
  38 import org.openecomp.sdc.translator.services.heattotosca.Constants;
  39 import org.openecomp.sdc.translator.services.heattotosca.errors.MissingMandatoryPropertyErrorBuilder;
  40 import org.openecomp.sdc.translator.services.heattotosca.globaltypes.GlobalTypesGenerator;
  41 import org.openecomp.sdc.translator.services.heattotosca.helper.ContrailTranslationHelper;
  42
  43 import java.util.HashMap;
  44 import java.util.Map;
  45 import java.util.Objects;
  46 import java.util.Optional;
  47
  48 public class ResourceTranslationContrailServiceTemplateImpl extends ResourceTranslationBase {
  49
  50   static String getContrailSubstitutedNodeTypeId(String serviceTemplateTranslatedId) {
  51     return ToscaNodeType.ABSTRACT_NODE_TYPE_PREFIX + "heat." + serviceTemplateTranslatedId;
  52   }
  53
  54   @Override
  55   public void translate(TranslateTo translateTo) {
  56     ServiceTemplate globalSubstitutionServiceTemplate =
  57         getGlobalSubstitutionTypesServiceTemplate(translateTo);
  58     addSubstitutedNodeType(translateTo, globalSubstitutionServiceTemplate);
  59     addComputeNodeType(translateTo, globalSubstitutionServiceTemplate, translateTo.getContext());
  60   }
  61
  62   @Override
  63   protected boolean isEssentialRequirementsValid(TranslateTo translateTo) {
  64     Map<String, Object> properties = translateTo.getResource().getProperties();
  65     if (Objects.isNull(properties) || Objects.isNull(properties.get("image_name"))) {
  66       MdcDataErrorMessage.createErrorMessageAndUpdateMdc(LoggerConstants.TARGET_ENTITY_DB,
  67           LoggerTragetServiceName.GENERATE_TRANSLATED_ID, ErrorLevel.ERROR.name(),
  68           LoggerErrorCode.DATA_ERROR.getErrorCode(),
  69           LoggerErrorDescription.MISSING_MANDATORY_PROPERTY);
  70       throw new CoreException(new MissingMandatoryPropertyErrorBuilder("image_name").build());
  71     }
  72     return true;
  73   }
  74
  75   private void addComputeNodeType(TranslateTo translateTo,
  76                                   ServiceTemplate globalSubstitutionServiceTemplate,
  77                                   TranslationContext context) {
  78     NodeType computeNodeType = new NodeType();
  79     computeNodeType.setDerived_from(ToscaNodeType.CONTRAIL_COMPUTE);
  80     String computeNodeTypeId = new ContrailTranslationHelper()
  81         .getComputeNodeTypeId(translateTo.getResource(), translateTo.getResourceId(),
  82             translateTo.getTranslatedId(), context);
  83     DataModelUtil
  84         .addNodeType(globalSubstitutionServiceTemplate, computeNodeTypeId, computeNodeType);
  85   }
  86
  87   private void addSubstitutedNodeType(TranslateTo translateTo,
  88                                       ServiceTemplate globalSubstitutionServiceTemplate) {
  89     NodeType substitutedNodeType = new NodeType();
  90     substitutedNodeType
  91         .setDerived_from(ToscaNodeType.CONTRAIL_ABSTRACT_SUBSTITUTE);
  92     DataModelUtil.addNodeType(globalSubstitutionServiceTemplate,
  93         getContrailSubstitutedNodeTypeId(translateTo.getTranslatedId()), substitutedNodeType);
  94   }
  95
  96   @Override
  97   protected Optional<ToscaTopologyTemplateElements> getTranslatedToscaTopologyElement(
  98       TranslateTo translateTo) {
  99     return Optional.empty();
 100   }
 101
 102   private ServiceTemplate getGlobalSubstitutionTypesServiceTemplate(TranslateTo translateTo) {
 103     ServiceTemplate globalSubstitutionServiceTemplate =
 104         translateTo.getContext().getTranslatedServiceTemplates().get(
 105             Constants.GLOBAL_SUBSTITUTION_TYPES_TEMPLATE_NAME);
 106     if (globalSubstitutionServiceTemplate == null) {
 107       globalSubstitutionServiceTemplate = new ServiceTemplate();
 108       Map<String, String> templateMetadata = new HashMap<>();
 109       templateMetadata.put(ToscaConstants.ST_METADATA_TEMPLATE_NAME, Constants.GLOBAL_SUBSTITUTION_TYPES_TEMPLATE_NAME);
 110       globalSubstitutionServiceTemplate.setMetadata(templateMetadata);
 111       globalSubstitutionServiceTemplate.setImports(GlobalTypesGenerator.getGlobalTypesImportList());
 112       globalSubstitutionServiceTemplate
 113           .setTosca_definitions_version(ToscaConstants.TOSCA_DEFINITIONS_VERSION);
 114       translateTo.getContext().getTranslatedServiceTemplates()
 115           .put(Constants.GLOBAL_SUBSTITUTION_TYPES_TEMPLATE_NAME,
 116               globalSubstitutionServiceTemplate);
 117     }
 118     return globalSubstitutionServiceTemplate;
 119   }
 120
 121 }