基于Android的C语言题库管理系统

package com.clanguge.chapter.action;

import java.io.File;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.Map;

import java.util.List;

import javax.servlet.ServletContext;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.commons.fileupload.FileItem;
import org.apache.commons.fileupload.FileUploadbase.FileSizeLimitExceededException;
import org.apache.commons.fileupload.FileUploadException;
import org.apache.commons.fileupload.disk.DiskFileItemFactory;
import org.apache.commons.fileupload.servlet.ServletFileUpload;

import com.clanguge.chapter.dao.ChapterDao;
import com.clanguge.chapter.server.ChapterServer;
import com.clanguge.dbutils.DividePage;
import com.clanguge.dbutils.OpenWord;
import com.clanguge.dbutils.add.action.addaction;
import com.json.tools.JsonTools;

public class ChapterAction extends HttpServlet
{

	private ChapterServer server;

	/**
	 * Constructor of the object.
	 */
	public ChapterAction（）
	{
		super（）;
	}

	/**
	 * Destruction of the servlet. 

	 */
	public void destroy（）
	{
		super.destroy（）; // Just puts “destroy“ string in log
		// Put your code here
	}

	public void doGet（HttpServletRequest request HttpServletResponse response）
			throws ServletException IOException
	{

		this.doPost（request response）;
	}

	/**
	 * The doPost method of the servlet. 

	 * 
	 * This method is called when a form has its tag value method equals to
	 * post.
	 * 
	 * @param request
	 *            the request send by the client to the server
	 * @param response
	 *            the response send by the server to the client
	 * @throws ServletException
	 *             if an error occurred
	 * @throws IOException
	 *             if an error occurred
	 */
	public void doPost（HttpServletRequest request HttpServletResponse response）
			throws ServletException IOException
	{

		response.setContentType（“text/html;charset=utf-8“）;
		request.setCharacterEncoding（“utf-8“）;
		response.setCharacterEncoding（“utf-8“）;
		PrintWriter out = response.getWriter（）;
		String action_flag = request.getParameter（“action_flag“）;
		if （action_flag.equals（“list“））
		{
			Chapter_list（request response）;
		}
		else if （action_flag.equals（“add“））
		{
			Chapter_addd（request response）;
		}
		else if （action_flag.equals（“view“））
		{
			Chapter_view（request response）;
		}
		else if （action_flag.equals（“del“））
		{
			Chapter_del（request response）;
		}else if （action_flag.equals（“search“））
		{
			Chapter_pra（request response）;
		}else if （action_flag.equals（“task“））
		{
			taskAction（request response）;
		}
		
		out.flush（）;
		out.close（）;
	}
	private void taskAction（HttpServletRequest request
			HttpServletResponse response） throws Serv

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2014-11-14 00:27  CLanguageService
     文件        2013  2015-04-26 20:18  CLanguageService.classpath
     目录           0  2014-11-12 11:35  CLanguageService.myeclipse
     文件         321  2015-05-18 18:10  CLanguageService.mymetadata
     文件        1759  2014-11-12 11:41  CLanguageService.project
     目录           0  2014-11-12 11:35  CLanguageService.settings
     文件         500  2014-11-12 11:35  CLanguageService.settings.jsdtscope
     文件          78  2014-11-12 11:35  CLanguageService.settingscom.genuitec.eclipse.ws.prefs
     文件         364  2014-11-12 11:35  CLanguageService.settingsorg.eclipse.jdt.core.prefs
     文件         486  2014-11-12 11:35  CLanguageService.settingsorg.eclipse.wst.common.component
     文件         252  2014-11-12 11:35  CLanguageService.settingsorg.eclipse.wst.common.project.facet.core.xml
     文件          49  2014-11-12 11:35  CLanguageService.settingsorg.eclipse.wst.jsdt.ui.superType.container
     文件           6  2014-11-12 11:35  CLanguageService.settingsorg.eclipse.wst.jsdt.ui.superType.name
     目录           0  2014-12-10 11:54  CLanguageServicesql
     文件        2674  2015-04-20 22:56  CLanguageServicesqlSQLQuery1.sql
     目录           0  2014-12-01 11:06  CLanguageServicesrc
     目录           0  2015-04-26 19:39  CLanguageServicesrccom
     目录           0  2015-03-26 19:29  CLanguageServicesrccomclanguge
     目录           0  2014-11-25 10:38  CLanguageServicesrccomclangugechapter
     目录           0  2014-11-25 10:40  CLanguageServicesrccomclangugechapteraction
     文件       10880  2015-04-26 21:47  CLanguageServicesrccomclangugechapteractionChapterAction.java
     目录           0  2014-11-25 10:43  CLanguageServicesrccomclangugechapterdao
     文件        3707  2015-04-21 20:18  CLanguageServicesrccomclangugechapterdaoChapterDao.java
     目录           0  2014-11-25 10:42  CLanguageServicesrccomclangugechapterserver
     文件         925  2015-03-15 22:02  CLanguageServicesrccomclangugechapterserverChapterServer.java
     目录           0  2015-04-21 17:03  CLanguageServicesrccomclangugedbutils
     目录           0  2014-11-13 23:57  CLanguageServicesrccomclangugedbutilsadd
     目录           0  2014-11-13 23:27  CLanguageServicesrccomclangugedbutilsaddaction
     文件        4072  2014-11-18 21:08  CLanguageServicesrccomclangugedbutilsaddactionaddaction.java
     目录           0  2014-11-13 23:22  CLanguageServicesrccomclangugedbutilsadddao
     目录           0  2014-11-18 17:07  CLanguageServicesrccomclangugedbutilsaddserver
............此处省略318个文件信息