itemattribute.java

一个简单的商品采集系统

import java.io.*;
//to serialize the record so it can be write into the file with the method WriteObject()
//notice that the parent class should implement the Interface 'Serializable'

//Use integers to choose the contents of constrains  
public class ItemAttribute implements Serializable{
	//attribute name
	private String name;
	//attribute type
	private int type;
	//length of the field
	private int length;
	//the tag of the constrain
	private boolean constrainTag;
	//the constrain of the field
	private int constrain;
	
	public ItemAttribute() { this ( "",0,0,true,0 ); }
	
	public ItemAttribute( String gn, int gt, int gl, boolean gct, int gc )
	{
		setName ( gn );
		setType ( gt );
		setLength ( gl );
		setConstrainTag ( gct );
		setConstrain ( gc );
	}
	
	public void setName( String gn ) { name = gn; }
	
	public String getName () { return name; }
	
	public void setType( int gt ) { type = gt; }
	
	public int getType () { return type; }
	
	public void setLength( int gl ) { length = gl; }
	
	public int getLength () { return length; }
	
	public void setConstrainTag( boolean gct ) { constrainTag = gct; }
	
	public boolean getConstrainTag () { return constrainTag; }
	
	public void setConstrain( int gc ) { constrain = gc; }
	
	public int getConstrain () { return constrain; }
	
}