glossaryedit.java

博克后台的开发,有很多使用的方法和例子可以提供给大家学习

package com.remark.manage.page;

import java.io.UnsupportedEncodingException;
import java.util.ArrayList;
import java.util.List;

import org.apache.tapestry.IExternalPage;
import org.apache.tapestry.IRequestCycle;
import org.apache.tapestry.event.PageEvent;
import org.apache.tapestry.event.PageRenderListener;
import org.apache.tapestry.html.BasePage;
import org.hibernate.HibernateException;
import org.springframework.dao.DataAccessException;


import com.remark.manage.dao.IGlossDAO;
import com.remark.manage.hibernate.po.EmkScreenGlossary;
import com.remark.manage.vo.impl.EmkScreenGlossaryVO;
import com.common.util.cis.TreeElement;
import com.emk.manage.exception.AccessDeniedException;


public abstract class GlossaryEdit extends BasePage implements IExternalPage{
	
	public abstract String getScreenid();
	public abstract void setScreenid(String screenid);
	public abstract String getScreencontent();
	public abstract void setScreencontent(String screencontent);
	public abstract String getFlag();
	public abstract void setFlag(String fl);
	
    public abstract IGlossDAO getGlossDao();
    //public static String KEYWORD="keyword";
    
    public void activateExternalPage(Object[] parameters,IRequestCycle cycle){
	  if(parameters.length==1){
		  EmkScreenGlossaryVO emkScreenGlossaryVO = (EmkScreenGlossaryVO) parameters[0];
		  this.setScreenid(emkScreenGlossaryVO.getScreenid());
		  this.setScreencontent(emkScreenGlossaryVO.getScreencontent());
	  }
		
    }  

  
    public void submit(IRequestCycle cycle) {   
    	try{ 
    	System.out.println(this.getScreenid());
    	EmkScreenGlossary esg = new EmkScreenGlossary();
    	//esg.setScreenid(KEYWORD);
    	if(this.getScreenid()!=null){
    		esg.setScreenid(this.getScreenid());
    		esg.setScreencontent(this.getScreencontent());
    	}else{
    		esg.setScreencontent(this.getScreencontent());
    	}
    	getGlossDao().addGloss(esg);
    	this.setFlag("success");
		cycle.activate("glossaryList"); // 跳转页面
    	}
    	catch(Exception e){
    	    System.out.println(e);
    	}

    }
}