berkeley db 4.6.21的源码。berkeley db是一个简单的数据库管理系统

				// File: Inventory.java								package db.GettingStarted;								public class Inventory {								    private String sku;				    private String itemName;				    private String category;				    private String vendor;				    private int vendorInventory;				    private float vendorPrice;								    public void setSku(String data) {				        sku = data;				    }								    public void setItemName(String data) {				        itemName = data;				    }								    public void setCategory(String data) {				        category = data;				    }								    public void setVendorInventory(int data) {				        vendorInventory = data;				    }								    public void setVendor(String data) {				        vendor = data;				    }								    public void setVendorPrice(float data) {				        vendorPrice = data;				    }								    public String getSku() {				        return sku;				    }								    public String getItemName() {				        return itemName;				    }								    public String getCategory() {				        return category;				    }								    public int getVendorInventory() {				        return vendorInventory;				    }								    public String getVendor() {				        return vendor;				    }								    public float getVendorPrice() {				        return vendorPrice;				    }				}