package entity;import java.util.ArrayList;import java.util.List;/** * @author   yangan */public abstract class AbstractCells {	private List<Cell> allCells;	private List<Value> originalValues;	private List<Value> permitValues;	private List<Value> forbidValues;	private Point begin;	private Point end;	public AbstractCells(Point begin, Point end,			List<Value> policyOringinalValue) {		super();		this.begin = begin;		this.end = end;		this.allCells = new ArrayList<Cell>();		this.permitValues = new ArrayList<Value>();		this.forbidValues = new ArrayList<Value>();		this.originalValues = new ArrayList<Value>();		this.initOriginal(policyOringinalValue);		this.initPermit();	}	/**	 * @return   Returns the originalValues.	 * @uml.property   name="originalValues"	 */	public List<Value> getOriginalValues() {		return originalValues;	}	/**	 * @return   Returns the permitValues.	 * @uml.property   name="permitValues"	 */	public List<Value> getPermitValues() {		return permitValues;	}	/**	 * @return   Returns the forbidValues.	 * @uml.property   name="forbidValues"	 */	public List<Value> getForbidValues() {		return forbidValues;	}	/**	 * @return   Returns the allCells.	 * @uml.property   name="allCells"	 */	public List<Cell> getAllCells() {		return allCells;	}	/**	 * @return   Returns the begin.	 * @uml.property   name="begin"	 */	public Point getBegin() {		return begin;	}	/**	 * @param begin   The begin to set.	 * @uml.property   name="begin"	 */	public void setBegin(Point begin) {		this.begin = begin;	}	/**	 * @return   Returns the end.	 * @uml.property   name="end"	 */	public Point getEnd() {		return end;	}	/**	 * @param end   The end to set.	 * @uml.property   name="end"	 */	public void setEnd(Point end) {		this.end = end;	}	public boolean addCell(Cell cell) {		boolean result = this.getAllCells().add(cell);		return result;	}	public boolean addPermitValue(Value value) {		boolean result = this.getPermitValues().add(value);		return result;	}	public boolean removePermitValue(Value value) {		Value find = null;		for (Value element : this.getPermitValues()) {			if (element.equals(value)) {				find = element;			}		}		boolean result = false;		if (find != null) {			this.addForbidValue(find);			result = this.getPermitValues().remove(find);		}		return result;	}	public boolean addOriginalValue(Value value) {		boolean result = this.getOriginalValues().add(value);		return result;	}	public boolean addForbidValue(Value value) {		boolean result = this.getForbidValues().add(value);		return result;	}	private void initOriginal(List<Value> policyOringinalValue) {		Value clone;		for (Value value : policyOringinalValue) {			clone = value.cloneMe();			originalValues.add(clone);		}	}	private void initPermit() {		Value cloneValue;		for (Value element : this.getOriginalValues()) {			cloneValue = element.cloneMe();			this.addPermitValue(cloneValue);		}	}	private List<Cell> getCellListByValue(Value value) {		List<Cell> result = new ArrayList<Cell>();		for (Cell cell : this.getAllCells()) {			if (cell.getCellPermitValues().contains(value)) {				result.add(cell);			}		}		return result;	}	public void initAllCellByBeginAndEnd(List<Cell> cellList) {		Point point;		for (Cell cell : cellList) {			point = cell.getPoint();			if (this.initCondition(point)) {				this.addCell(cell);				cell.addCellsLink(this);			}		}	}	protected abstract boolean initCondition(Point point);	public void excute() {		for (Value value : this.getOriginalValues()) {			List<Cell> cellList = this.getCellListByValue(value);			if (cellList.size() == 1) {				for (Cell cell : cellList) {					cell.setSureValue(value);				}			}		}	}}