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package example.corba;
import org.omg.CosNaming.*;
/**
* This class implements the server side of the example.
*
* $Id: StockItemImpl.java,v 1.1 1999/01/25 21:22:04 scrappy 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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