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rajveer |
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package in.shop2020.util;
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import java.io.BufferedReader;
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import java.io.DataInputStream;
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import java.io.File;
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import java.io.FileInputStream;
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import java.io.FileNotFoundException;
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import java.io.IOException;
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import java.io.InputStreamReader;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import in.shop2020.metamodel.core.Entity;
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import in.shop2020.metamodel.core.EntityState;
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import in.shop2020.metamodel.core.FreeformContent;
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import in.shop2020.metamodel.core.Media;
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import in.shop2020.metamodel.core.Slide;
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chandransh |
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//import in.shop2020.metamodel.definitions.OldEntityContainer;
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rajveer |
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import in.shop2020.metamodel.util.CreationUtils;
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import in.shop2020.metamodel.util.ExpandedBullet;
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chandransh |
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//import in.shop2020.metamodel.util.OldCreationUtils;
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rajveer |
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import in.shop2020.storage.bdb.StorageManager;
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/*
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* @author rajveer
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*
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*
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*/
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public class ContentMigratorToBDB {
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private String sourceDbPath;
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private String destinationDbPath;
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public static void main(String[] args) throws Exception {
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String usage = "Usage: ContentMigrator {source db path}{destination db path}";
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String sourceDbPath = null, destinationDbPath = null;
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if(args.length < 2) {
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System.out.println(usage);
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System.exit(-1);
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}else{
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sourceDbPath = args[0];
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destinationDbPath = args[1];
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}
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rajveer |
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//StorageManager.getStorageManager().close();
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rajveer |
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ContentMigratorToBDB contentmigrator = new ContentMigratorToBDB(sourceDbPath, destinationDbPath);
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//boolean result = contentmigrator.addMedia();
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rajveer |
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//boolean result = contentmigrator.addLearnedFields();
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rajveer |
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//boolean result = contentmigrator.migrate();
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//System.out.println("Content migration status: "+ result);
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rajveer |
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boolean result = contentmigrator.migrateEntityState();
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rajveer |
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}
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public ContentMigratorToBDB(String sourceDbPath, String destinationDbPath) {
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this.sourceDbPath = sourceDbPath;
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this.destinationDbPath = destinationDbPath;
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}
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rajveer |
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rajveer |
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public boolean migrateEntityState() throws Exception{
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Map<Long, Entity> entities = CreationUtils.getEntities();
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for(Long entityId: entities.keySet()){
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Entity entity = entities.get(entityId);
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EntityState oldState = CreationUtils.getEntityState(entityId);
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EntityState newState = new EntityState(oldState.getID(), entity.getCategoryID(), oldState.getCreatedBy());
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newState.setBrand(entity.getBrand());
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newState.setModelName(entity.getModelName());
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newState.setModelNumber(entity.getModelNumber());
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newState.setStatus(oldState.getStatus());
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newState.setAssignedBy(oldState.getAssignedBy());
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newState.setAssignedTo(oldState.getAssignedTo());
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newState.setAssignedOn(oldState.getAssignedOn());
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newState.setCreatedBy(oldState.getCreatedBy());
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newState.setCreatedOn(oldState.getCreatedOn());
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newState.setCompletedOn(oldState.getCompletedOn());
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newState.setCompletedBy(oldState.getCompletedBy());
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newState.setMerkedReadyBy(oldState.getMerkedReadyBy());
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newState.setMerkedReadyOn(oldState.getMerkedReadyOn());
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CreationUtils.updateEntityState(newState);
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}
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return true;
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}
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chandransh |
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// public boolean addLearnedFields() throws Exception{
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// OldEntityContainer oldEnts = new OldEntityContainer(sourceDbPath);
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// Map<Long, List<ExpandedBullet>> learnedBullets = oldEnts.getLearnedBullets();
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// CreationUtils.storeLearnedBullets(learnedBullets);
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// return true;
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//
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// }
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//
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// public boolean addMedia() throws NumberFormatException, IOException, Exception{
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// FileInputStream fstream = new FileInputStream("/home/rajveer/Desktop/test1");
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// DataInputStream in = new DataInputStream(fstream);
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// BufferedReader br = new BufferedReader(new InputStreamReader(in));
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// String strLine;
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//
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// while ((strLine = br.readLine()) != null) {
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// String[] parts = strLine.split(":");
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// long entityID = Long.parseLong(parts[0]);
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// long slideID = Long.parseLong(parts[1]);
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// Entity entity = StorageManager.getStorageManager().getEntity(entityID);
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// Map<String, Media> medias = OldCreationUtils.getRawMedia(entityID);
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// String imageLabels = parts[2];
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// String videoLabels = parts[3];
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// if(!imageLabels.equalsIgnoreCase("null")){
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// String[] labels = imageLabels.split(",");
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// for(int i = 0; i < labels.length; i++){
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// if(medias.containsKey(labels[i])){
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// Media media = medias.get(labels[i]);
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// entity.getSlide(slideID).getFreeformContent().addMedia(media);
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// }
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// }
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// }
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// if(!videoLabels.equalsIgnoreCase("null")){
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// String[] labels = videoLabels.split(",");
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// for(int i = 0; i < labels.length; i++){
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// if(medias.containsKey(labels[i])){
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// Media media = medias.get(labels[i]);
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// entity.getSlide(slideID).getFreeformContent().addMedia(media);
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// }
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// }
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// }
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// StorageManager.getStorageManager().updateEntity(entity);
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// }
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// in.close();
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// return true;
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//}
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rajveer |
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rajveer |
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/**
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* this function will read source definition and source entities, and will convert
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* source entities to destination entities according to destination definitions.
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*
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* @return boolean
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* @throws Exception
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*/
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chandransh |
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// public boolean migrate() throws Exception{
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// OldEntityContainer sourceEnts = new OldEntityContainer(sourceDbPath);
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//
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// StringBuilder sb = new StringBuilder();
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// Map<Long, Entity> entities = sourceEnts.getEntities();
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// for(Long entityId: entities.keySet()){
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// Entity entity = OldCreationUtils.getEntity(entityId);
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// if(entity.getID() == 0){
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// continue;
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// }
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// Entity newEntity = new Entity(entity.getID(), entity.getCategoryID());
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// newEntity.setBrand(entity.getBrand());
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// newEntity.setModelName(entity.getModelName());
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// newEntity.setModelNumber(entity.getModelNumber());
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//
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// newEntity.setSlideSequence(OldCreationUtils.getSlideSequence(entity.getID()));
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//
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// List<Slide> slides = entity.getSlides();
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// if(slides!=null){
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// for(Slide slide: slides){
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// FreeformContent ffc = slide.getFreeformContent();
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// //sb.append(entityId+ ":" + slide.getSlideDefinitionID() + ":"+ ffc.getFreeformTexts()+"\n");
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// FreeformContent newFfc = new FreeformContent();
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// newFfc.setFreeformTexts(ffc.getFreeformTexts());
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// slide.setFreeformContent(newFfc);
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// //if(ffc.getAllLabels()!=null && !ffc.getAllLabels().isEmpty()){
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// //sb.append(entity.getID() + ":" + slide.getSlideDefinitionID() + ":" + ffc.getAllLabels() + "\n");
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// //sb.append(entity.getID() + ":" + slide.getSlideDefinitionID() + ":" + ffc.getImageLabels() + ":" + ffc.getYoutubeLabels() + "\n");
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// //System.out.println(entity.getID() + ":" + slide.getSlideDefinitionID() + ":" + ffc.getImageLabels() + ":" + ffc.getYoutubeLabels());
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//// System.out.println("some image found");
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//// System.out.println(ffc.getImageLabels());
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//// System.out.println(ffc.getYoutubeLabels());
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// //}
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// //System.out.println(ffc.getImageLabels());
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// //System.out.println(ffc.getYoutubeLabels());
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// //FreeformContent newFfc = new FreeformContent();
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// //newFfc.setFreeformTexts(ffc.getFreeformTexts());
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// }
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// }
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// newEntity.setSlides(slides);
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// EntityState entityMetadata = new EntityState(entityId, "admin");
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// StorageManager.getStorageManager().createEntity(newEntity, entityMetadata);
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//
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// //System.out.println(StorageManager.getStorageManager().getStorageManager().getEntity(entityId).getSlide(130033).getFreeformContent().getFreeformTexts());
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//
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// //StorageManager.getStorageManager().close();
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// //System.out.println("Entity id is" + entity.getID());
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// }
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//
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// StorageManager.getStorageManager().close();
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// //System.out.println(sb.toString());
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// return true;
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// }
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rajveer |
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}
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