httpheaderserviceimpl.java

一个抓取程序

/**
 * @author PHPCOO
 * @dis 操作配置头信息Service类
 * @time 2008-3-30
 */
package com.phpcoo.service;

import java.io.IOException;
import java.util.ArrayList;

import java.util.List;

import com.phpcoo.dao.IHttpHeaderDao;

import com.phpcoo.po.HttpHeaderPo;

import com.phpcoo.utils.WebSpider;

public class HttpHeaderServiceImpl implements IHttpHeaderService {
	
	private IHttpHeaderDao httpDao;
	
	private WebSpider webSpider;

	/* （非 Javadoc）
	 * @see com.phpcoo.service.IHttpHeaderService#deleteHttpHeader(com.phpcoo.po.HttpHeaderPo)
	 */
	public void deleteHttpHeader(HttpHeaderPo po) {
		httpDao.deleteHttpHeader(po);

	}

	/* （非 Javadoc）
	 * @see com.phpcoo.service.IHttpHeaderService#modifyHttpHeader(com.phpcoo.po.HttpHeaderPo)
	 */
	public void modifyHttpHeader(HttpHeaderPo po) {
		httpDao.modifyHttpHeader(po);

	}

	/* （非 Javadoc）
	 * @see com.phpcoo.service.IHttpHeaderService#queryHttpHeaderAll()
	 */
	public List queryHttpHeaderAll() {
		ArrayList list = (ArrayList)httpDao.queryHttpHeaderAll();
		return list;
	}

	/* （非 Javadoc）
	 * @see com.phpcoo.service.IHttpHeaderService#queryHttpHeaderById(java.lang.String)
	 */
	public List queryHttpHeaderById(String id) {
		ArrayList list = (ArrayList)httpDao.queryHttpHeaderById(id);
		return list;
	}

	/* （非 Javadoc）
	 * @see com.phpcoo.service.IHttpHeaderService#saveHttpHeader(com.phpcoo.po.HttpHeaderPo)
	 */
	public void saveHttpHeader(HttpHeaderPo po) {
		httpDao.saveHttpHeader(po);

	}

	public List catchInfo(HttpHeaderPo po) {
		try 
		{
			webSpider = new WebSpider(po);
			ArrayList listTitle = webSpider.getHrefTitle();
			ArrayList listFund = webSpider.getFundValue();
			
			ArrayList list = new ArrayList();
		} 
		catch (IOException e) 
		{
			// TODO 自动生成 catch 块
			e.printStackTrace();
		}
		
		return null;
	}
	/**
	 * @param httpDao 要设置的 httpDao
	 */
	public void setHttpDao(IHttpHeaderDao httpDao) {
		this.httpDao = httpDao;
	}

	/**
	 * @return httpDao
	 */
	public IHttpHeaderDao getHttpDao() {
		return httpDao;
	}

	

}