⭐ 欢迎来到虫虫下载站! | 📦 资源下载 📁 资源专辑 ℹ️ 关于我们
⭐ 虫虫下载站

📄 categoryconverter.java

📁 webwork in action 下载。
💻 JAVA
字号:
/* * Copyright (c) 2005 Manning Publications. All Rights Reserved. */package org.hibernate.auction.web.typeconverters;import org.hibernate.auction.dao.CategoryDAO;import org.hibernate.auction.dao.CategoryDAOAware;import org.hibernate.auction.model.Category;import java.lang.reflect.Member;import java.util.Map;/** * UserConverter * * @author Jason Carreira <jcarreira@eplus.com> */public class CategoryConverter extends AbstractEntityConverter {    public Object convertValue(Map map, Object value, Class toClass) {        return convertValue(map,null,null,null,value,toClass);    }    public Object convertValue(Map map, Object target, Member member, String propertyName, Object value, Class toClass) {        if (toClass.getName().equals(Category.class.getName())) {            if (value instanceof Category) {                return value;            }            CategoryDAO dao = (CategoryDAO) getComponent(CategoryDAOAware.class);            Long id = getLongId(value);            if (id != null) {                return  dao.getCategoryById(id,false);            }        } else if (toClass.getName().equals(String.class.getName())) {            if (value instanceof String) {                return value;            }            if (value instanceof Category) {                return ((Category)value).getId().toString();            }        }        return null;    }}

⌨️ 快捷键说明

复制代码 Ctrl + C
搜索代码 Ctrl + F
全屏模式 F11
切换主题 Ctrl + Shift + D
显示快捷键 ?
增大字号 Ctrl + =
减小字号 Ctrl + -