catalogserviceimpl.java

基于SSH框架的代码例子

package com.barter.catalog.service.impl;

import java.util.List;

import com.barter.catalog.dao.ICatalogDao;
import com.barter.catalog.dto.CatalogDto;
import com.barter.catalog.service.ICatalogService;
import com.barter.model.Catalog;
import com.barter.util.DateUtil;
import com.sino.framework.exception.DaoException;
import com.sino.framework.exception.ServiceException;
import com.sino.framework.hibernate.HibernateDao;
import com.sino.framework.util.Page;

public class CatalogServiceImpl implements ICatalogService {
	
	private HibernateDao demoDao;
	
	private ICatalogDao catalogDao;

	public ICatalogDao getCatalogDao() {
		return catalogDao;
	}

	public void setCatalogDao(ICatalogDao catalogDao) {
		this.catalogDao = catalogDao;
	}

	public HibernateDao getDemoDao() {
		return demoDao;
	}

	public void setDemoDao(HibernateDao demoDao) {
		this.demoDao = demoDao;
	}
	
	@SuppressWarnings("static-access")
	public void saveCatalog(CatalogDto catalogDto) throws ServiceException {

			Catalog catalog = new Catalog();
			
			demoDao.copyDto2Entity(catalogDto, catalog);
			
			if(catalogDto.getCreateDated() != null){
				catalog.setCreateDate(DateUtil.string2Date(catalogDto.getCreateDated(),"MM-dd-yyyy HH:mm:ss"));
			}
			
				demoDao.save(catalog);
	}

	public <E>List<E> getProjectType(Class<E> entityClass) throws ServiceException, DaoException {

		return demoDao.getAll(entityClass);
	}

	public <E> List<E> getOrg(Class<E> entityClass) throws ServiceException {
		
		return demoDao.getAll(entityClass);
	}

	public <E> List<E> getCatalog(Class<E> entityClass) throws ServiceException {
		
		return demoDao.getAll(entityClass,"createDate",false);
	}

	@SuppressWarnings("unchecked")
	public void removeCatalogById(Class entityClass,String id) throws ServiceException {
		demoDao.removeByPrimaryKey(entityClass, id);
	}

	@SuppressWarnings({ "unchecked", "static-access" })
	public CatalogDto findCatalogById(Class<Catalog> entityClass, String id) throws ServiceException {
		
		Catalog catalog = demoDao.get(entityClass, id);
		
		CatalogDto catalogDto = new CatalogDto();
		
		demoDao.copyEntity2Dto(catalogDto, catalog);
		
		if(catalog.getCreateDate() != null){
			catalogDto.setCreateDated(catalog.getCreateDate().toString());
		}
		
		if(catalog.getUpdateDate() != null){
			catalogDto.setUpdateDated(catalog.getUpdateDate().toString());
		}
		
		return catalogDto;
	}

	@SuppressWarnings("static-access")
	public void updateCatalogById(CatalogDto catalogDto) throws ServiceException {
		
		
		Catalog catalog = demoDao.get(Catalog.class, catalogDto.getId());
		
		catalogDto.setCreateDate(catalog.getCreateDate());
		catalogDto.setCreator(catalog.getCreator());
		
		demoDao.copyDto2Entity(catalogDto, catalog);
		
		if(catalogDto.getUpdateDated() != null){
			catalog.setUpdateDate(DateUtil.string2Date(catalogDto.getUpdateDated(),"MM-dd-yyyy HH:mm:ss"));
		}
		
		demoDao.update(catalog);
	}

	public CatalogDto findCatalogByIdToView(String id) throws ServiceException {
		 
		return catalogDao.findCatalogById(id);
	}
	
	public Page getCatalogByName(int pageNo,int pageSize,String name) throws ServiceException {
		
		return catalogDao.getCatalogByName(pageNo, pageSize,name);
	}
}