code/src/com/util/Util.java

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package com.util;

import java.text.ParseException;

import java.util.Date;
import java.util.GregorianCalendar;
import java.lang.reflect.Method;
import java.util.List;
import java.util.ArrayList;

public class Util {
	
	public static String GetOptionsByList(List list,String pro1,String pro2,boolean hasTempOpt ) {
		StringBuffer stringBuffer = new StringBuffer();		
		String temp="<option value=\"\">--选择--</option>";
		if(hasTempOpt){
			stringBuffer.append(temp);	
		}


                for(Object iObj :list)
                    {

                            temp = "<option value=\"" + getString(iObj,pro1) + "\">"+ getString(iObj,pro2) + "</option>";
                            stringBuffer.append(temp);
                    }

		return stringBuffer.toString();
	}
	public String getItemsOptionByList(List list,String pro1,String pro2)
	{   
            String res = "";

                for(Object iObj :list) {
                            res +=getString(iObj,pro1)+",";
                            res +=getString(iObj,pro2)+";";
                    }	

            if(res.length() >0)
            {
            res=res.substring(0, res.length()-1);
            }
            return res;
	}
	public static String getString(Object o,String fieldName ) {  
	        try {   
	            Method method = o.getClass().getMethod("get" +fieldName, new Class[] {});  
	            Object value = method.invoke(o, new Object[] {});  
	            if(value==null) return "";
	            else return value.toString();  
	        } catch (Exception e) {  
	            System.out.println("出错");  
	            return "";  
	        }  
	    }              
	public static boolean IsTempStringInt(String pStr,String pOValue) {
		boolean isTemp=IsTempString(pStr);
		if(!isTemp)
		{
			isTemp =pStr.trim().equals(pOValue);