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Diffstat (limited to 'openecomp-be/lib/openecomp-sdc-translator-lib/openecomp-sdc-translator-core/src/main/java/org/openecomp/sdc/translator/services/heattotosca/impl/functiontranslation/FunctionTranslationGetParamImpl.java')
1 files changed, 128 insertions, 0 deletions
diff --git a/openecomp-be/lib/openecomp-sdc-translator-lib/openecomp-sdc-translator-core/src/main/java/org/openecomp/sdc/translator/services/heattotosca/impl/functiontranslation/FunctionTranslationGetParamImpl.java b/openecomp-be/lib/openecomp-sdc-translator-lib/openecomp-sdc-translator-core/src/main/java/org/openecomp/sdc/translator/services/heattotosca/impl/functiontranslation/FunctionTranslationGetParamImpl.java new file mode 100644 index 0000000000..877659ee10 --- /dev/null +++ b/openecomp-be/lib/openecomp-sdc-translator-lib/openecomp-sdc-translator-core/src/main/java/org/openecomp/sdc/translator/services/heattotosca/impl/functiontranslation/FunctionTranslationGetParamImpl.java @@ -0,0 +1,128 @@ +/*- + * ============LICENSE_START======================================================= + * SDC + * ================================================================================ + * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdc.translator.services.heattotosca.impl.functiontranslation; + +import org.openecomp.sdc.heat.datatypes.model.HeatOrchestrationTemplate; +import org.openecomp.sdc.heat.datatypes.model.HeatPseudoParameters; +import org.openecomp.sdc.tosca.datatypes.ToscaFunctions; +import org.openecomp.sdc.tosca.datatypes.model.ServiceTemplate; +import org.openecomp.sdc.tosca.datatypes.model.Template; +import org.openecomp.sdc.translator.services.heattotosca.FunctionTranslation; +import org.openecomp.sdc.translator.services.heattotosca.FunctionTranslationFactory; +import org.openecomp.sdc.translator.datatypes.heattotosca.TranslationContext; + +import java.util.ArrayList; +import java.util.HashMap; +import java.util.List; +import java.util.Map; + +/** + * @author SHIRIA + * @since December 15, 2016. + */ +public class FunctionTranslationGetParamImpl implements FunctionTranslation { + @Override + public Object translateFunction(ServiceTemplate serviceTemplate, String resourceId, + String propertyName, String functionKey, + Object functionValue, String heatFileName, + HeatOrchestrationTemplate heatOrchestrationTemplate, + Template toscaTemplate, TranslationContext context) { + Map returnValue = new HashMap<>(); + returnValue.put(ToscaFunctions.GET_INPUT.getDisplayName(), + translateGetParamFunctionExpression(serviceTemplate, resourceId, propertyName, + functionValue, heatFileName, heatOrchestrationTemplate, context)); + return returnValue; + } + + private static Object translateGetParamFunctionExpression(ServiceTemplate serviceTemplate, + String resourceId, + String propertyName,Object functionValue, + String heatFileName, + HeatOrchestrationTemplate + heatOrchestrationTemplate, + TranslationContext context) { + Object returnValue = null; + if (functionValue instanceof String) { + returnValue = functionValue; + if (HeatPseudoParameters.getPseudoParameterNames().contains(functionValue)) { + context + .addUsedHeatPseudoParams(heatFileName, (String) functionValue, (String) functionValue); + } + } else if (functionValue instanceof List) { + returnValue = new ArrayList<>(); + for (int i = 0; i < ((List) functionValue).size(); i++) { + Object paramValue = ((List) functionValue).get(i); + if ((paramValue instanceof Map && !((Map) paramValue).isEmpty())) { + Map<String, Object> paramMap = (Map) paramValue; + ((List) returnValue).add(translatedInnerMap(serviceTemplate, resourceId, + propertyName, paramMap, heatFileName, heatOrchestrationTemplate, context)); + } else { + ((List) returnValue).add(paramValue); + } + } + } + + return returnValue; + } + + private static Object translatedInnerMap(ServiceTemplate serviceTemplate, String resourceId, + String propertyName, Map<String, Object> paramMap, + String heatFileName,HeatOrchestrationTemplate + heatOrchestrationTemplate, + TranslationContext context) { + + Map<String, Object> translatedInnerMapValue = new HashMap<>(); + for (Map.Entry<String, Object> entry : paramMap.entrySet()) { + if (FunctionTranslationFactory.getInstance(entry.getKey()).isPresent()) { + return FunctionTranslationFactory.getInstance(entry.getKey()).get() + .translateFunction(serviceTemplate, resourceId, propertyName, entry.getKey(), + entry.getValue(), heatFileName, heatOrchestrationTemplate, null, context); + } else { + translatedInnerMapValue.put(entry.getKey(), + translatedInnerValue(serviceTemplate, resourceId, propertyName,entry.getValue(), + heatFileName, heatOrchestrationTemplate, context)); + + } + } + return translatedInnerMapValue; + } + + private static Object translatedInnerValue(ServiceTemplate serviceTemplate, String resourceId, + String propertyName,Object value, String heatFileName, + HeatOrchestrationTemplate heatOrchestrationTemplate, + TranslationContext context) { + if (value instanceof String) { + return value; + } else if (value instanceof Map) { + return translatedInnerMap(serviceTemplate, resourceId, propertyName,(Map<String, Object>) + value, heatFileName, heatOrchestrationTemplate, context); + } else if (value instanceof List) { + List returnedList = new ArrayList(); + for (int i = 0; i < ((List) value).size(); i++) { + returnedList.add(translatedInnerValue(serviceTemplate, resourceId, propertyName, + ((List) value).get(i), heatFileName, heatOrchestrationTemplate, context)); + } + return returnedList; + } + + return value; + } +} |