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62 naveen 1 
/**
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 *
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 */
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package in.shop2020.util;
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import java.util.List;
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import in.shop2020.metamodel.core.Entity;
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import in.shop2020.metamodel.core.Feature;
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import in.shop2020.metamodel.core.Slide;
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import in.shop2020.metamodel.definitions.Catalog;
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import in.shop2020.metamodel.definitions.DefinitionsContainer;
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import in.shop2020.metamodel.definitions.EntityContainer;
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import in.shop2020.metamodel.definitions.FeatureDefinition;
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import in.shop2020.metamodel.definitions.SlideDefinition;
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import in.shop2020.metamodel.util.ExpandedCategoryFacetDefinition;
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import in.shop2020.metamodel.util.ExpandedFacetDefinition;
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62 naveen 19 
/**
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 * Command line utility to convert IR Definitions into IR Data and IR Meta-data
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 *
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 * @author naveen
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 *
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 */
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public class IR {
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	/**
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	 * Jython source path
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	 */
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	public static String JYTHON_SRC_PATH = "src/jython/";
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	/**
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	 * IR XML export path
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	 */
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	public static String EXPORT_IR_PATH =
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		"/home/naveen/workspace/eclipse/export/ir/";
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	private long categoryID;
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	/**
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	 * @param args
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	 * @throws Exception
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	 */
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	public static void main(String[] args) throws Exception {
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		String usage = "Usage: IR {Category ID}";
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		if(args.length < 1) {
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			System.out.println(usage);
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			System.exit(-1);
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		}
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		long categoryID = 0;
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		try {
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			categoryID = Long.parseLong(args[0]);
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		}
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		catch (NumberFormatException nfe) {
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			System.out.println(usage);
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			System.exit(-1);
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		}
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		IR ir = new IR(categoryID);
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		ir.exportIRData();
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	}
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	/**
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	 *
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	 * @param categoryID
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	 */
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	public IR(long categoryID) {
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		this.categoryID = categoryID;
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	}
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	/**
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	 * @throws Exception
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	 *
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	 */
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	@SuppressWarnings("unchecked")
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	public void exportIRData() throws Exception {
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		DefinitionsContainer defs =
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			Catalog.getInstance().getDefinitionsContainer();
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		EntityContainer ents =
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			Catalog.getInstance().getEntityContainer();
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		// Get all facets for the category
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		ExpandedCategoryFacetDefinition expCategoryFacetDef =
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			defs.getExpandedCategoryFacetDefinition(this.categoryID);
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		List<ExpandedFacetDefinition> expFacetDefs =
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			expCategoryFacetDef.getExpandedFacetDefinitions();
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		// Get all entities for the category
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		List<Entity> entities = ents.getEntities(this.categoryID);
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		JythonWrapper jw = new JythonWrapper();
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		// For each entity
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		if(entities != null) {
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			for(Entity entity : entities) {
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				// For each facet execute Rule
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				for(ExpandedFacetDefinition expFacetDef : expFacetDefs) {
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					jw.initialize();
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					jw.setEntity(entity);
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					jw.setExpandedFacetDefinition(expFacetDef);
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					// To reduce scripts work
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					// Set FeatureDefinition
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					FeatureDefinition featureDef =
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						expFacetDef.getFeatureDefinition();
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					if(featureDef != null) {
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						jw.setFeatureDefinition(featureDef);
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						// Set Feature
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						Feature feature =
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							ents.getFeature(entity.getID(), featureDef.getID());
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						jw.setFeature(feature);
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					}
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					// Set SlideDefinition
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					SlideDefinition slideDef = expFacetDef.getSlideDefinition();
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					if(slideDef != null) {
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						jw.setSlideDefinition(slideDef);
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						// Set Slide
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						Slide slide = ents.getSlide(entity.getID(),
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								slideDef.getID());
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						jw.setSlide(slide);
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					}
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					jw.execIRDataRule();
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					List<Object> values = (List<Object>)jw.getValues();
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					Utils.info("values=" + values);
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				}
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			}
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		}
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	}
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}