/*
* Copyright � 2003 Sun Microsystems, Inc. All rights reserved. U.S.
* Government Rights - Commercial software. Government users are subject
* to the Sun Microsystems, Inc. standard license agreement and
* applicable provisions of the FAR and its supplements. Use is subject
* to license terms.
*
* This distribution may include materials developed by third parties.
* Sun, Sun Microsystems, the Sun logo, Java and J2EE are trademarks
* or registered trademarks of Sun Microsystems, Inc. in the U.S. and
* other countries.
*/
package dataregistry;
import javax.ejb.*;
public abstract class VendorPartBean implements EntityBean {
private EntityContext context;
/**
* @see EntityBean#setEntityContext(EntityContext)
*/
public void setEntityContext(EntityContext aContext) {
context=aContext;
}
/**
* @see EntityBean#ejbActivate()
*/
public void ejbActivate() {
}
/**
* @see EntityBean#ejbPassivate()
*/
public void ejbPassivate() {
}
/**
* @see EntityBean#ejbRemove()
*/
public void ejbRemove() {
}
/**
* @see EntityBean#unsetEntityContext()
*/
public void unsetEntityContext() {
context=null;
}
/**
* @see EntityBean#ejbLoad()
*/
public void ejbLoad() {
}
/**
* @see EntityBean#ejbStore()
*/
public void ejbStore() {
}
public abstract String getDescription();
public abstract void setDescription(String description);
public abstract double getPrice();
public abstract void setPrice(double price);
public abstract LocalPart getPart();
public abstract void setPart(LocalPart part);
public abstract LocalVendor getVendor();
public abstract void setVendor(LocalVendor vendor);
public Object ejbCreate(String description, double price, LocalPart part)
throws CreateException {
setDescription(description);
setPrice(price);
return null;
}
public void ejbPostCreate(String description, double price, LocalPart part)
throws CreateException {
setPart(part);
}
public abstract Double ejbSelectAvgPrice() throws FinderException;
public abstract Double ejbSelectTotalPricePerVendor(int vendorId) throws FinderException;
public Double ejbHomeGetAvgPrice() throws FinderException {
return ejbSelectAvgPrice();
}
public Double ejbHomeGetTotalPricePerVendor(int vendorId) throws FinderException {
return ejbSelectTotalPricePerVendor(vendorId);
}
}