java web 音乐分享系统 mysql 毕业设计

我的毕业设计 java web paopao音乐在线分享系统 java开发mysql 数据库支持上传下载 在线听音乐 分前后台 有我的开题报告和论文 还有技术文档

package com.action;

import java.io.File;

import java.io.IOException;


import javax.servlet.http.HttpServletResponse;

import org.apache.commons.io.FileUtils;
import org.apache.struts2.ServletActionContext;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathxmlApplicationContext;

import com.model.Attachment;
import com.opensymphony.xwork2.ActionContext;
import com.opensymphony.xwork2.ActionSupport;
import com.service.AttachmentService;
//附件的action
public class AttachmentAction extends ActionSupport {
	/**
	 * 
	 */
	private static final long serialVersionUID = 1L;
	ApplicationContext context = new ClassPathxmlApplicationContext（“beans.xml“）;
	AttachmentService as = （AttachmentService） context.getBean（“attachmentService“）;
	 private File uploadify;
	 
	 private String uploadifyFileName;
	    private  Attachment attachment;
	    
	
	   

		public File getUploadify（） {
			return uploadify;
		}


		public void setUploadify（File uploadify） {
			this.uploadify = uploadify;
		}


		public String getUploadifyFileName（） {
			return uploadifyFileName;
		}


		public void setUploadifyFileName（String uploadifyFileName） {
			this.uploadifyFileName = uploadifyFileName;
		}


		public Attachment getAttachment（） {
			return attachment;
		}


		public void setAttachment（Attachment attachment） {
			this.attachment = attachment;
		}


	public  String uploadFile（） throws Exception{
		int i=0;
		   String realpath = ServletActionContext.getServletContext（）.getRealPath（“/music“）;
	        //D:\apache-tomcat-6.0.18\webapps\struts2_upload\music
	        System.out.println（“realpath: “+realpath）;
	        if （uploadify != null） {
	            File savefile = new File（new File（realpath） uploadifyFileName）;
	            if （!savefile.getParentFile（）.exists（））
	                savefile.getParentFile（）.mkdirs（）;
	            try {
					FileUtils.copyFile（uploadify savefile）;
				} catch （IOException e） {
					// TODO Auto-generated catch block
					e.printStackTrace（）;
				}
	            ActionContext.getContext（）.put（“message“ “文件上传成功“）;
	            Attachment att=new Attachment（）;
	            att.setAttachmentname（uploadifyFileName）;
	            att.setAttachmentpath（“http://localhost:8080/Music/music/“+uploadifyFileName）;
	           att.setAttachmentsize（uploadify.length（）/1024）;
	           i=as.addAttachment（att）;
	            
	        }
	        HttpServletResponse response = ServletActionContext.getResponse（）;
	        response.setCharacterEncoding（“utf-8“）;
       
        //这个地方不能少，否则前台得不到上传的结果  
	        response.getWriter（）.print（i）;

		return NONE;
	}
	


}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2014-04-24 14:19  20115007赵俊\
     目录           0  2014-04-10 15:48  20115007赵俊\Music\
     文件        5438  2014-03-26 09:32  20115007赵俊\music.sql
     文件        1193  2014-04-09 20:58  20115007赵俊\Music\.classpath
     文件        1404  2014-03-17 09:36  20115007赵俊\Music\.project
     目录           0  2014-04-09 20:54  20115007赵俊\Music\.settings\
     文件         522  2014-03-05 14:46  20115007赵俊\Music\.settings\.jsdtscope
     文件         128  2014-03-06 22:26  20115007赵俊\Music\.settings\com.genuitec.eclipse.core.prefs
     文件         239  2014-04-10 16:24  20115007赵俊\Music\.settings\org.eclipse.core.resources.prefs
     文件         364  2014-03-05 14:46  20115007赵俊\Music\.settings\org.eclipse.jdt.core.prefs
     文件         466  2014-03-05 14:46  20115007赵俊\Music\.settings\org.eclipse.wst.common.component
     文件         414  2014-03-05 14:46  20115007赵俊\Music\.settings\org.eclipse.wst.common.project.facet.core.xml
     文件          49  2014-03-05 14:46  20115007赵俊\Music\.settings\org.eclipse.wst.jsdt.ui.superType.container
     文件           6  2014-03-05 14:46  20115007赵俊\Music\.settings\org.eclipse.wst.jsdt.ui.superType.name
     目录           0  2014-03-25 01:16  20115007赵俊\Music\build\
     目录           0  2014-04-10 16:24  20115007赵俊\Music\build\classes\
     文件        1773  2014-04-09 21:04  20115007赵俊\Music\build\classes\beans.xml
     目录           0  2014-04-09 20:58  20115007赵俊\Music\build\classes\com\
     目录           0  2014-04-09 20:58  20115007赵俊\Music\build\classes\com\action\
     文件        3778  2014-04-10 16:24  20115007赵俊\Music\build\classes\com\action\AttachmentAction.class
     文件        4301  2014-04-10 16:22  20115007赵俊\Music\build\classes\com\action\CommentAction.class
     文件        1474  2014-04-10 16:24  20115007赵俊\Music\build\classes\com\action\FileAction.class
     文件        3179  2014-04-10 16:24  20115007赵俊\Music\build\classes\com\action\MusicTypeAction.class
     文件        4542  2014-04-09 20:58  20115007赵俊\Music\build\classes\com\action\Useraction.class
     文件        3791  2014-04-10 16:24  20115007赵俊\Music\build\classes\com\action\UserMusicAction.class
     目录           0  2014-04-09 20:58  20115007赵俊\Music\build\classes\com\dao\
     文件         519  2014-04-10 16:24  20115007赵俊\Music\build\classes\com\dao\AttachmentDAO.class
     文件         268  2014-04-10 16:24  20115007赵俊\Music\build\classes\com\dao\CommentDAO.class
     目录           0  2014-04-09 20:58  20115007赵俊\Music\build\classes\com\dao\impl\
     文件        3170  2014-04-10 16:24  20115007赵俊\Music\build\classes\com\dao\impl\AttachmentDaoimpl.class
     文件        1795  2014-04-10 16:24  20115007赵俊\Music\build\classes\com\dao\impl\CommentDaoImpl.class
............此处省略3085个文件信息