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package example.corba;
import org.omg.CosNaming.*;
/*
* This class implements the server side of the example.
*
* $Id: StockItemImpl.java,v 1.3 2001/11/19 22:43:13 momjian Exp $
*/
public class StockItemImpl extends stock._StockItemImplBase
{
private StockDB db;
private String instanceName;
public StockItemImpl(String[] args, String iname)
{
super();
try
{
db = new StockDB();
db.connect(args[1], args[2], args[3]);
System.out.println("StockDB object " + iname + " created");
instanceName = iname;
}
catch (Exception e)
{
e.printStackTrace();
}
}
/*
* This is defined in stock.idl
*
* It sets the item to view
*/
public void fetchItem(int id) throws stock.StockException
{
try
{
db.fetchItem(id);
}
catch (Exception e)
{
throw new stock.StockException(e.toString());
}
}
/*
* This is defined in stock.idl
*
* It sets the item to view
*/
public int newItem() throws stock.StockException
{
try
{
return db.newItem();
}
catch (Exception e)
{
throw new stock.StockException(e.toString());
}
}
/*
* This is defined in stock.idl
*
* It returns the description of a Stock item
*/
public String getDescription() throws stock.StockException
{
try
{
return db.getDescription();
}
catch (Exception e)
{
throw new stock.StockException(e.toString());
}
}
/*
* This is defined in stock.idl
*
* It returns the description of a Stock item
*/
public int getAvailable() throws stock.StockException
{
try
{
return db.getAvailable();
}
catch (Exception e)
{
throw new stock.StockException(e.toString());
}
}
/*
* This is defined in stock.idl
*
* It returns the description of a Stock item
*/
public int getOrdered() throws stock.StockException
{
try
{
return db.getOrdered();
}
catch (Exception e)
{
throw new stock.StockException(e.toString());
}
}
/*
* This is defined in stock.idl
*
* It returns the description of a Stock item
*/
public boolean isItemValid() throws stock.StockException
{
try
{
return db.isItemValid();
}
catch (Exception e)
{
throw new stock.StockException(e.toString());
}
}
/*
* This is defined in stock.idl
*
* It returns the description of a Stock item
*/
public void addNewStock(int id) throws stock.StockException
{
try
{
db.addNewStock(id);
}
catch (Exception e)
{
throw new stock.StockException(e.toString());
}
}
/*
* This is defined in stock.idl
*
* It returns the description of a Stock item
*/
public void removeStock(int id) throws stock.StockException
{
try
{
db.removeStock(id);
}
catch (Exception e)
{
throw new stock.StockException(e.toString());
}
}
/*
* This is defined in stock.idl
*
* It returns the description of a Stock item
*/
public void orderStock(int id) throws stock.StockException
{
try
{
db.orderStock(id);
}
catch (Exception e)
{
throw new stock.StockException(e.toString());
}
}
/*
* This returns the highest id used, hence the number of items available
*/
public int getLastID() throws stock.StockException
{
try
{
return db.getLastID();
}
catch (Exception e)
{
throw new stock.StockException(e.toString());
}
}
/*
* This is used by our Dispenser
*/
public String getInstanceName()
{
return instanceName;
}
}
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