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10 shop2020 1 
/**
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 *
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 */
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package in.shop2020.metamodel.core;
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import java.util.ArrayList;
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import java.util.List;
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/**
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 * Type of BulletDataObject, when data is composition of more than one
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 * atomic facts (multiple PrimitiveDataObjects).
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 * e.g. Size - Length, Width and Height
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 *
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 * @author naveen
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 *
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 */
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public class CompositeDataObject extends BulletDataObject {
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	/**
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	 *
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	 */
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	private static final long serialVersionUID = 1L;
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	/**
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	 * List of atomic parts
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	 */
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	private List<PrimitiveDataObject> primitiveDataObjects;
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	/**
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	 *
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	 */
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	public CompositeDataObject() {
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	}
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	/**
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	 * @param primitiveDataObject
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	 */
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	public void addPrimitiveDataObject(
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			PrimitiveDataObject primitiveDataObject) {
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		if(this.primitiveDataObjects == null) {
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			this.primitiveDataObjects = new ArrayList<PrimitiveDataObject>();
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		}
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		this.primitiveDataObjects.add(primitiveDataObject);
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	}
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	/**
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	 * @param primitiveDataObjects the primitiveDataObjects to set
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	 */
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	public void setPrimitiveDataObjects(
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			List<PrimitiveDataObject> primitiveDataObjects) {
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		this.primitiveDataObjects = primitiveDataObjects;
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	}
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	/**
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	 * @return the primitiveDataObjects
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	 */
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	public List<PrimitiveDataObject> getPrimitiveDataObjects() {
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		return primitiveDataObjects;
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	}
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	/**
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	 * True if respective PrimitiveDataObjects match
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	 */
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	public boolean equals(Object obj) {
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		if(this.primitiveDataObjects != null &&
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				obj instanceof CompositeDataObject) {
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			List<PrimitiveDataObject> pDOs =
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				((CompositeDataObject)obj).getPrimitiveDataObjects();
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			if(pDOs != null && pDOs.size() == this.primitiveDataObjects.size()){
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				for(int i=0;i<this.primitiveDataObjects.size();i++) {
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					if(!this.primitiveDataObjects.get(i).equals(pDOs.get(i))) {
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						return false;
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					}
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				}
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				return true;
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			}
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		}
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		return false;
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	}
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	/* (non-Javadoc)
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	 * @see java.lang.Object#toString()
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	 */
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	@Override
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	public String toString() {
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		return "CompositeDataObject [primitiveDataObjects="
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				+ primitiveDataObjects + "]";
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	}
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}