b09ba6fe399d001b14c3fa48fd947afa

用jsf实现cd商店的程序

package com.tangjun.web.vo;

import java.util.List;

import javax.faces.model.SelectItem;

import com.tangjun.model.exception.MyException;
import com.tangjun.web.pojo.CDType;

public class CDTypeBean extends CDTypeBaseBean
{
	private CDType cdType;
	private SelectItem[] items;
	
		


	public CDType getCdType()
	{
		return cdType;
	}

	public void setCdType(CDType cdType)
	{
		this.cdType = cdType;
	}
	
	public CDType findById(Integer id)
	{
		try
		{
			return this.getCdTypeService().findById(id);
		}
		catch(MyException e)
		{
			e.printStackTrace();
			return null;
		}
	}
	
	public SelectItem[] getTypes()
	{
		try
		{
			List temp=getCdTypeService().findAllTypes();
			items=new SelectItem[temp.size()];
			for(int i=0;i<temp.size())
			= CDTypeBean.
			return items;
		}
		catch(MyException e)
		{
			e.printStackTrace();
		}
	}
}