590 lines
20 KiB
Java
590 lines
20 KiB
Java
package org.gcube.application.geoportalcommon;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.HashMap;
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import java.util.LinkedHashMap;
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import java.util.List;
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import java.util.Map;
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import java.util.Set;
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import org.bson.Document;
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import org.gcube.application.geoportal.common.model.document.Project;
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import org.gcube.application.geoportal.common.model.document.identification.IdentificationReference;
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import org.gcube.application.geoportal.common.model.document.lifecycle.LifecycleInformation;
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import org.gcube.application.geoportal.common.model.document.relationships.Relationship;
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import org.gcube.application.geoportal.common.model.useCaseDescriptor.HandlerDeclaration;
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import org.gcube.application.geoportal.common.model.useCaseDescriptor.UseCaseDescriptor;
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import org.gcube.application.geoportalcommon.geoportal.config.FilePath;
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import org.gcube.application.geoportalcommon.geoportal.config.GcubeProfile;
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import org.gcube.application.geoportalcommon.geoportal.config.ItemField;
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import org.gcube.application.geoportalcommon.shared.geoportal.ConfigurationDV;
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import org.gcube.application.geoportalcommon.shared.geoportal.DocumentDV;
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import org.gcube.application.geoportalcommon.shared.geoportal.GEOPORTAL_CONFIGURATION_TYPE;
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import org.gcube.application.geoportalcommon.shared.geoportal.GEOPORTAL_DATA_HANDLER;
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import org.gcube.application.geoportalcommon.shared.geoportal.HandlerDeclarationDV;
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import org.gcube.application.geoportalcommon.shared.geoportal.IdentificationReferenceDV;
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import org.gcube.application.geoportalcommon.shared.geoportal.LifecycleInformationDV;
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import org.gcube.application.geoportalcommon.shared.geoportal.ProjectDV;
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import org.gcube.application.geoportalcommon.shared.geoportal.RelationshipDV;
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import org.gcube.application.geoportalcommon.shared.geoportal.UseCaseDescriptorDV;
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import org.gcube.application.geoportalcommon.shared.geoportal.config.FilePathDV;
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import org.gcube.application.geoportalcommon.shared.geoportal.config.GcubeProfileDV;
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import org.gcube.application.geoportalcommon.shared.geoportal.config.ItemFieldDV;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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/**
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* The Class ConvertToDataValueObjectModel.
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*
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* @author Francesco Mangiacrapa at ISTI-CNR francesco.mangiacrapa@isti.cnr.it
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*
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* Mar 4, 2022
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*/
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public class ConvertToDataValueObjectModel {
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private static Logger LOG = LoggerFactory.getLogger(ConvertToDataValueObjectModel.class);
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/**
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* To use case descriptor DV.
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*
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* @param ucd the ucd
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* @param handlersIds the handlers ids. If not null only returns (so filtering
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* for) the handler ids. Otherwise returns all handlers
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* @return the document config DV
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* @throws Exception the exception
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*/
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public static UseCaseDescriptorDV toUseCaseDescriptorDV(UseCaseDescriptor ucd, String... handlersIds)
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throws Exception {
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LOG.trace("toUseCaseDescriptorDV called");
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if (ucd == null) {
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LOG.warn(UseCaseDescriptor.class.getSimpleName() + " is null");
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return null;
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}
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UseCaseDescriptorDV ucdVO = new UseCaseDescriptorDV();
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ucdVO.setId(ucd.getId());
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ucdVO.setName(ucd.getName());
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ucdVO.setDescription(ucd.getDescription());
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ucdVO.setVersion(ucd.getVersion() != null ? ucd.getVersion().toString() : "");
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List<HandlerDeclarationDV> listHandlersDV = new ArrayList<HandlerDeclarationDV>();
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if (handlersIds != null) {
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Map<String, List<HandlerDeclaration>> handlersMapByID = ucd.getHandlersMapByID();
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if (handlersMapByID != null) {
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for (String handlersId : handlersIds) {
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List<HandlerDeclaration> listHandlerDeclaration = handlersMapByID.get(handlersId);
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for (HandlerDeclaration handlerDeclaration : listHandlerDeclaration) {
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LOG.debug("converting handler {}", handlerDeclaration);
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HandlerDeclarationDV hdDV = toHandlerDeclarationDV(handlerDeclaration, ucd.getName());
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if (hdDV != null) {
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LOG.debug("handler converted to {}", hdDV);
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listHandlersDV.add(hdDV);
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} else {
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LOG.info("Skipping {} as null for {}", HandlerDeclarationDV.class.getSimpleName(),
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handlerDeclaration);
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}
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}
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}
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}
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} else {
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List<HandlerDeclaration> listHandlerDeclaration = ucd.getHandlers();
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for (HandlerDeclaration handlerDeclaration : listHandlerDeclaration) {
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LOG.debug("converting handler {}", handlerDeclaration);
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HandlerDeclarationDV hdDV = toHandlerDeclarationDV(handlerDeclaration, ucd.getName());
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if (hdDV != null) {
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LOG.debug("handler converted to {}", hdDV);
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listHandlersDV.add(hdDV);
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} else {
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LOG.info("Skipping {} as null for {}", HandlerDeclarationDV.class.getSimpleName(),
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handlerDeclaration);
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}
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}
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}
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ucdVO.setHandlers(listHandlersDV);
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LOG.info("returning {}", ucdVO);
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return ucdVO;
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}
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public static GEOPORTAL_DATA_HANDLER to_GEOPORTAL_DATA_HANDLER(String id) {
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if (id == null)
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return null;
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for (GEOPORTAL_DATA_HANDLER gdh : GEOPORTAL_DATA_HANDLER.values()) {
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if (gdh.getId().equals(id)) {
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return gdh;
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}
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}
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return null;
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}
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/**
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* To handler declaration DV.
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*
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* @param handlerDeclaration the handler declaration
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* @param profileName the profile name
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* @param readConfigs the read configs
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* @return the handler declaration DV
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* @throws Exception the exception
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*/
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public static HandlerDeclarationDV toHandlerDeclarationDV(HandlerDeclaration handlerDeclaration, String profileName,
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GEOPORTAL_CONFIGURATION_TYPE... readConfigs) throws Exception {
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if (handlerDeclaration == null) {
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LOG.warn(HandlerDeclaration.class.getSimpleName() + " is null");
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return null;
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}
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Document configuration = handlerDeclaration.getConfiguration();
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HandlerDeclarationDV hdDV = new HandlerDeclarationDV();
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hdDV.setId(handlerDeclaration.getId());
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hdDV.setType(handlerDeclaration.getType());
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hdDV.setItemType(profileName);
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hdDV.setDataHandlerType(to_GEOPORTAL_DATA_HANDLER(handlerDeclaration.getId()));
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if (configuration == null) {
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LOG.warn("Configuration is null in the handler with id: " + handlerDeclaration.getId());
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return null;
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}
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try {
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if (readConfigs == null || readConfigs.length == 0) {
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readConfigs = GEOPORTAL_CONFIGURATION_TYPE.values();
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}
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GEOPORTAL_CONFIGURATION_TYPE geoportalConfigType = null;
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ArrayList<String> jsonConfigurations = null;
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for (GEOPORTAL_CONFIGURATION_TYPE configManaged : readConfigs) {
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try {
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LOG.debug("searching '" + configManaged.getId() + "' in the configuration " + configuration);
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LOG.trace("contains " + configManaged.getId() + ": "
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+ configuration.containsKey(configManaged.getId()));
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ArrayList<LinkedHashMap<String, Object>> listHashMapConfig = configuration
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.get(configManaged.getId(), ArrayList.class);
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LOG.debug("hashMapConfig found is: {}", listHashMapConfig);
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if (listHashMapConfig != null) {
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jsonConfigurations = new ArrayList<String>();
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for (LinkedHashMap<String, Object> config : listHashMapConfig) {
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Document document = new Document(config);
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String jsonValue = document.toJson();
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LOG.debug("config is: {}", jsonValue);
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jsonConfigurations.add(jsonValue);
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}
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LOG.debug("configurations found are: {}", jsonConfigurations);
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geoportalConfigType = configManaged;
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break;
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}
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} catch (Exception e) {
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LOG.info(configManaged.getId() + " not found in the configuration of the handler "
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+ handlerDeclaration.getId(), e);
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}
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}
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if (jsonConfigurations == null) {
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String error = "No managed configurations as '"
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+ Arrays.asList(GEOPORTAL_CONFIGURATION_TYPE.values()).toString() + "' found in the handler "
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+ handlerDeclaration.getId();
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LOG.warn(error);
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return null;
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}
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switch (geoportalConfigType) {
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case gcube_profiles: {
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List<GcubeProfileDV> listGcubeProfiles = new ArrayList<GcubeProfileDV>(jsonConfigurations.size());
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int i = 0;
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for (String asJSONString : jsonConfigurations) {
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LOG.debug(++i + ") the gCubeProfile is: " + asJSONString);
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GcubeProfile profile = org.gcube.application.geoportal.client.utils.Serialization.read(asJSONString,
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GcubeProfile.class);
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listGcubeProfiles.add(toGcubeProfileDV(profile));
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}
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ConfigurationDV<List<GcubeProfileDV>> dDV = new ConfigurationDV<List<GcubeProfileDV>>(
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listGcubeProfiles);
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dDV.setConfiguration(listGcubeProfiles);
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dDV.setConfigurationType(GEOPORTAL_CONFIGURATION_TYPE.gcube_profiles);
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hdDV.setConfiguration(dDV);
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LOG.info("returning {}", hdDV);
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return hdDV;
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}
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case item_fields: {
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List<ItemFieldDV> listItemFields = new ArrayList<ItemFieldDV>(jsonConfigurations.size());
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int i = 0;
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for (String asJSONString : jsonConfigurations) {
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LOG.debug(++i + ") the itemField is: " + asJSONString);
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ItemField profile = org.gcube.application.geoportal.client.utils.Serialization.read(asJSONString,
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ItemField.class);
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listItemFields.add(toItemFieldDV(profile));
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}
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ConfigurationDV<List<ItemFieldDV>> dDV = new ConfigurationDV<List<ItemFieldDV>>(listItemFields);
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dDV.setConfiguration(listItemFields);
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dDV.setConfigurationType(GEOPORTAL_CONFIGURATION_TYPE.item_fields);
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hdDV.setConfiguration(dDV);
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LOG.info("returning {}", hdDV);
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return hdDV;
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}
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default:
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break;
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}
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} catch (Exception e) {
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LOG.error("Error on getting " + HandlerDeclaration.class.getSimpleName(), e);
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throw e;
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}
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return null;
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}
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/**
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* To gcube profile DV.
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*
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* @param gCubeProfile the g cube profile
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* @return the gcube profile DV
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*/
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public static GcubeProfileDV toGcubeProfileDV(GcubeProfile gCubeProfile) {
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LOG.trace("toGcubeProfileDV called");
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if (gCubeProfile == null) {
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LOG.warn(GcubeProfile.class.getSimpleName() + " is null");
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return null;
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}
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GcubeProfileDV gpVO = new GcubeProfileDV();
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gpVO.setGcubeName(gCubeProfile.getGcubeName());
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gpVO.setGcubeSecondaryType(gCubeProfile.getGcubeSecondaryType());
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gpVO.setMinOccurs(gCubeProfile.getMinOccurs());
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gpVO.setMaxOccurs(gCubeProfile.getMaxOccurs());
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gpVO.setSectionName(gCubeProfile.getSectionName());
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gpVO.setSectionTitle(gCubeProfile.getSectionTitle());
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gpVO.setParentName(gCubeProfile.getParentName());
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List<FilePath> filePaths = gCubeProfile.getFilePaths();
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if (filePaths != null) {
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LOG.warn("List of " + FilePath.class.getSimpleName() + " is null");
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List<FilePathDV> filePathsVO = new ArrayList<FilePathDV>(filePaths.size());
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for (FilePath filePath : filePaths) {
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filePathsVO.add(toFilePathDV(filePath));
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}
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gpVO.setFilePaths(filePathsVO);
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}
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LOG.info("returning: " + gpVO);
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return gpVO;
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}
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/**
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* To item field DV.
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*
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* @param itemField the item field
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* @return the item field DV
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*/
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public static ItemFieldDV toItemFieldDV(ItemField itemField) {
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LOG.trace("toItemFieldDV called");
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if (itemField == null) {
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LOG.warn(ItemField.class.getSimpleName() + " is null");
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return null;
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}
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ItemFieldDV ifDV = new ItemFieldDV();
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ifDV.setDisplayAsResult(itemField.isAsResult());
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ifDV.setDisplayName(itemField.getLabel());
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ifDV.setJsonFields(itemField.getPaths());
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ifDV.setOperator(itemField.getOperator());
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ifDV.setSearchable(itemField.isSearchable());
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ifDV.setSortable(itemField.isSortable());
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LOG.info("returning: " + ifDV);
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return ifDV;
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}
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/**
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* To file path DV.
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*
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* @param filePath the file path
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* @return the file path DV
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*/
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public static FilePathDV toFilePathDV(FilePath filePath) {
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LOG.trace("toFilePathDV called");
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if (filePath == null) {
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LOG.warn("List of " + FilePath.class.getSimpleName() + " is null");
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return null;
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}
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FilePathDV fpVO = new FilePathDV();
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fpVO.setFieldName(filePath.getFieldName());
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fpVO.setFieldDefinition(filePath.getFieldDefinition());
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fpVO.setGcubeProfileFieldName(filePath.getGcubeProfileFieldName());
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LOG.info("returning: " + fpVO);
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return fpVO;
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}
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/**
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* To project DV.
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*
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* @param project the project
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* @param projectReader the project reader
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* @return the project DV
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* @throws Exception the exception
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*/
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public static ProjectDV toProjectDV(Project project, ProjectDVBuilder projectReader) throws Exception {
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LOG.info("toProjectDV called");
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if (project == null)
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return null;
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LOG.info("toProjectDV called for project id: {}, with {}", project.getId(), projectReader);
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if (LOG.isTraceEnabled())
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LOG.trace("Source project is: " + project);
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try {
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ProjectDV theProject = new ProjectDV();
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theProject.setId(project.getId());
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theProject.setProfileID(project.getProfileID());
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theProject.setProfileVersion(project.getProfileVersion() != null ? project.getProfileVersion().getValue() : "");
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theProject.setVersion(project.getVersion()!=null? project.getVersion().getValue():"");
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theProject.setTheDocument(toDocumentDV(project.getTheDocument(), DocumentDV.class, projectReader.getListDocumentKeys(),
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projectReader.isIncludeFullDocumentMap()));
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List<Relationship> relations = project.getRelationships();
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if (relations != null && projectReader.isIncludeRelationships()) {
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List<RelationshipDV> listRelations = new ArrayList<RelationshipDV>(relations.size());
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for (Relationship relationship : relations) {
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listRelations.add(toRelationshipDV(relationship));
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}
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theProject.setRelationships(listRelations);
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}
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List<IdentificationReference> identificationReferences = project.getIdentificationReferences();
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if(identificationReferences!=null) {
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Map<String, IdentificationReferenceDV> mapIdentReferenceDV = new HashMap<String, IdentificationReferenceDV>(identificationReferences.size());
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for (IdentificationReference identificationReference : identificationReferences) {
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IdentificationReferenceDV idv = toIdentificationReferenceDV(identificationReference, projectReader.getListDocumentKeys(),
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projectReader.isIncludeFullDocumentMap());
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mapIdentReferenceDV.put(idv.getType(), idv);
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}
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theProject.setMapIdentReferenceDV(mapIdentReferenceDV);
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}
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if (projectReader.isIncludeLifecycleInformation()) {
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if (project.getLifecycleInformation() != null)
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theProject.setLifecycleInformationDV(toLifecycleInformationDV(project.getLifecycleInformation()));
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}
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// if (projectReader.isIncludeSpatialReference()) {
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// theProject.setSpatialReference(toDocumentDV(project.getSpatialReference(), DocumentDV.class,
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// projectReader.getListDocumentKeys(), projectReader.isIncludeFullDocumentMap()));
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// }
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//
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// if (projectReader.isIncludeTemporalReference()) {
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// theProject.setTemporalReference(toTemporalReferenceDV(project.getTemporalReference(),
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// projectReader.getListDocumentKeys(), projectReader.isIncludeFullDocumentMap()));
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// }
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//
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// LOG.info("Returning concessioneDV with id: " + theConcessione.getItemId());
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//
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if (LOG.isDebugEnabled())
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LOG.trace("Returning: " + theProject);
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LOG.info("Returning project with id: " + theProject.getId());
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return theProject;
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} catch (Exception e) {
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LOG.error("Error on converting project: " + project, e);
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return null;
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}
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}
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private static IdentificationReferenceDV toIdentificationReferenceDV(
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IdentificationReference identificationReference, List<String> listDocumentKeys, boolean getFullMap) {
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if (identificationReference == null)
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return null;
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IdentificationReferenceDV idv = (IdentificationReferenceDV) toDocumentDV(identificationReference,
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IdentificationReferenceDV.class, listDocumentKeys, getFullMap);
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idv.setType(identificationReference.getType());
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return idv;
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}
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// /**
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// * To temporal reference DV.
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// *
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// * @param temporalReference the temporal reference
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// * @param listDocumentKeys the list document keys
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// * @param getFullMap the get full map
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// * @return the temporal reference DV
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// */
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// public static TemporalReferenceDV toTemporalReferenceDV(TemporalReference temporalReference,
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// List<String> listDocumentKeys, boolean getFullMap) {
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// if (temporalReference == null)
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// return null;
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//
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// TemporalReferenceDV trDV = (TemporalReferenceDV) toDocumentDV(temporalReference, TemporalReferenceDV.class,
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// listDocumentKeys, getFullMap);
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// trDV.setField(temporalReference.getField());
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// return trDV;
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// }
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/**
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* To document DV.
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*
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* @param <T> the generic type
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* @param document the document
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* @param toType the to type
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* @param listDocumentKeys the list document keys
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* @param getFullMap the get full map
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* @return the t
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*/
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public static <T extends DocumentDV> DocumentDV toDocumentDV(Document document, Class<T> targetClass,
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List<String> listDocumentKeys, boolean getFullMap) {
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if (document == null)
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return null;
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T documentDV;
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if (targetClass == null)
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documentDV = (T) new DocumentDV();
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else {
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try {
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documentDV = targetClass.newInstance();
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} catch (InstantiationException e) {
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LOG.warn("InstantiationException: " + e.getMessage() + ". Instancing default "
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+ DocumentDV.class.getSimpleName());
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documentDV = (T) new DocumentDV();
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} catch (IllegalAccessException e) {
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LOG.warn("IllegalAccessException: " + e.getMessage() + ". Instancing default "
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+ DocumentDV.class.getSimpleName());
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documentDV = (T) new DocumentDV();
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}
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}
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if (listDocumentKeys != null && !getFullMap) {
|
|
LinkedHashMap<String, Object> documentAsMap = new LinkedHashMap<String, Object>(listDocumentKeys.size());
|
|
for (String key : listDocumentKeys) {
|
|
documentAsMap.put(key, document.get(key));
|
|
}
|
|
documentDV.setDocumentAsMap(documentAsMap);
|
|
}
|
|
|
|
if (getFullMap) {
|
|
Set<String> keySet = document.keySet();
|
|
LinkedHashMap<String, Object> documentAsMap = new LinkedHashMap<String, Object>(keySet.size());
|
|
for (String key : keySet) {
|
|
documentAsMap.put(key, document.get(key));
|
|
}
|
|
documentDV.setDocumentAsMap(documentAsMap);
|
|
}
|
|
|
|
documentDV.setDocumentAsJSON(document.toJson());
|
|
|
|
return documentDV;
|
|
}
|
|
|
|
/**
|
|
* To relationship DV.
|
|
*
|
|
* @param relationship the relationship
|
|
* @return the relationship DV
|
|
*/
|
|
public static RelationshipDV toRelationshipDV(Relationship relationship) {
|
|
|
|
if (relationship == null)
|
|
return null;
|
|
|
|
return new RelationshipDV(relationship.getRelationshipName(), relationship.getTargetID());
|
|
}
|
|
|
|
/**
|
|
* To validation report.
|
|
*
|
|
* @param validationReport the validation report
|
|
* @return the validation report DV
|
|
* @throws Exception the exception
|
|
*/
|
|
public static LifecycleInformationDV toLifecycleInformationDV(LifecycleInformation li) throws Exception {
|
|
LOG.info("toLifecycleInformationDV called");
|
|
|
|
if (li == null)
|
|
return null;
|
|
|
|
LOG.debug("toLifecycleInformationDV called for: " + li);
|
|
|
|
LifecycleInformationDV liDV = new LifecycleInformationDV();
|
|
liDV.setErrorMessages(li.getErrorMessages());
|
|
liDV.setLastInvokedStep(li.getLastInvokedStep());
|
|
liDV.setLastOperationStatus(toLifecycleInformationDVStatus(li.getLastOperationStatus()));
|
|
liDV.setWarningMessages(li.getWarningMessages());
|
|
liDV.setAsJSONString(toJSON(li));
|
|
LOG.debug("Returning: " + liDV);
|
|
return liDV;
|
|
}
|
|
|
|
public static LifecycleInformationDV.Status toLifecycleInformationDVStatus(LifecycleInformation.Status status) {
|
|
|
|
if (status == null)
|
|
return null;
|
|
|
|
try {
|
|
return LifecycleInformationDV.Status.valueOf(status.name());
|
|
} catch (Exception e) {
|
|
LOG.error("Error on converting " + status, e);
|
|
return LifecycleInformationDV.Status.NOT_SPECIFIED;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* To JSON.
|
|
*
|
|
* @param theObj the the obj
|
|
* @return the string
|
|
*/
|
|
public static String toJSON(Object theObj) {
|
|
LOG.debug("toJSON called");
|
|
try {
|
|
|
|
// if (theObj instanceof Serializable) {
|
|
return org.gcube.application.geoportal.client.utils.Serialization.write(theObj);
|
|
// }
|
|
// throw new Exception("The input object is not serializable");
|
|
|
|
} catch (Exception e) {
|
|
LOG.warn("Error on deserializing: ", e);
|
|
return null;
|
|
}
|
|
}
|
|
|
|
}
|