logonaction.java

功能是公安和学校的管理系统,用struts+hibernate+spring等匡架组成,在eclepse就能编译

package com.comingnet.action;
import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;

import org.apache.struts2.ServletActionContext;
import org.apache.struts2.interceptor.validation.SkipValidation;

import com.db.DBOperator;
import com.opensymphony.xwork2.ActionSupport;

public class LogonAction extends ActionSupport {
	
	
	    /**
	 * 
	 */
	private static final long serialVersionUID = 1L;
   
		private String xxbh="0";
	    
	      ArrayList list=null;
	      ArrayList list1=null;
	      DBOperator dbop= new DBOperator();
	       
		private ArrayList fromArray; 
	      public List<HashMap> getFromArray() {   
	    	  HttpServletRequest request = ServletActionContext.getRequest(); 
	          HttpSession session = request.getSession();
	  	    if(session.getAttribute("xxbh")==null){
	  	    xxbh="9999999";	 
	  
	  	    }else{
	          setXxbh(session.getAttribute("xxbh").toString());
	  	    }			  
     	    try {
	  			  System.out.println("select lbmc from m_zylb where xxbh="+getXxbh());
	      	    	list=dbop.ExecuteSelect(false,"select lbmc from m_zylb where xxbh="+getXxbh());
	  			
	      	    } catch (NullPointerException e) {
	  				// TODO Auto-generated catch block
	  				e.printStackTrace();
	  			} catch (SQLException e) {
	  				// TODO Auto-generated catch block
	  				e.printStackTrace();
	  			}
	     	  			
	     	  		
	  
	        List<HashMap> fromArray = new ArrayList<HashMap>();   
	         for(int i=0;i<list.size();i++){
	            
	        	 HashMap<String, Comparable> bj = new HashMap<String, Comparable>();   
	          bj.put("id",new Integer(i+1));   
	          bj.put("name",((ArrayList)list.get(i)).get(0).toString());   
	          fromArray.add(bj) ;
	         }
	            
	          return fromArray;   
	      }   
	     
	      
	      
	   
	    public String upload() throws Exception {
	    	
		    	if( getFromArray()==null){
		    		return ERROR;
		    		
		    	}else{
		    		return SUCCESS;	
		    	} 
		        	
	        	
	   	    	
	    }

        public void setFromArray(ArrayList fromArray  ){
        	
        	this.fromArray=fromArray;
        	
        }
      
		public String getXxbh() {
			return xxbh;
		}



		public void setXxbh(String xxbh) {
			this.xxbh = xxbh;
		}
}