将对象转换成map打印到控制台方法

package com.hopechart.platform.provider.test;

import java.lang.reflect.Field;
import java.lang.reflect.Method;
import java.util.Arrays;
import java.util.Date;
import java.util.LinkedHashSet;
import java.util.Random;
import java.util.Set;

import com.fasterxml.jackson.module.scala.introspect.PropertyDescriptor;
import com.hopechart.dataquery.typecrane.ChassisLTDataPer10Min;
import com.hopechart.dataquery.typecrane.ChassisLTDataPer1Sec;
import com.hopechart.dataquery.typecrane.ChassisLTDataPer5Min;
import com.hopechart.dataquery.typecrane.CraneLTDataPer1Sec;
import com.hopechart.dataquery.typecrane.CraneLTDataPer5Min;
import com.hopechart.dataquery.typecrane.CraneLTDataSwitch;
import com.hopechart.platform.provider.component.cc.util.FormatCanData;
import com.hopechart.platform.provider.component.cc.vo.crane.CDBase;
import com.hopechart.platform.provider.component.cc.vo.crane.CDSwitch;
import com.hopechart.platform.provider.component.cc.vo.crane.CDSwitchDown;
import com.hopechart.platform.provider.component.cc.vo.crane.ResultCraneData;
import com.hopechart.platform.provider.component.log.annotation.FieldMeta;
import com.hopechart.platform.provider.component.redis.pojo.MonitorBaseData;
import com.hopechart.platform.provider.component.redis.pojo.crane.CBaseWatch;
import com.hopechart.platform.provider.component.redis.pojo.crane.CGPSWatch;
import com.hopechart.platform.provider.component.redis.pojo.crane.CSwitchWatch;
import com.hopechart.platform.provider.component.redis.pojo.crane.CWorkCondWatch;
import com.hopechart.platform.provider.component.redis.pojo.crane.CWorkWatch;
import com.hopechart.platform.provider.component.redis.pojo.crane.CraneMonitorData;
import com.hopechart.platform.provider.component.redis.pojo.crane.StockEqMonitorInfoVo;
import com.hopechart.platform.provider.modules.carTrack.pojo.CarTrackParamVo;
import com.hopechart.platform.provider.modules.video.pojo.LoginYSYParam;
import com.hopechart.platform.provider.util.DataUtil;
import com.hopechart.platform.provider.util.MGDecoder;
import com.hopechart.platform.provider.util.TimeUtil;

public class test {
public static void main(String[] args) {

    
    CSwitchWatch s = new CSwitchWatch();
//    for(int i = 8; i<16; i ++){
//        System.out.println("String val"+(i)+" = cd.get(FormatCanData.formatCanDateKey(Constant.cId18ff6831, @!"+i+"@!, @!@!))+@!@!;");
//        System.out.println("this.switch"+(i)+" = checkSwitchData(val"+i+") ? invalidData : stateTags[Integer.parseInt(val"+i+")];");
//    }
    //LoginYSYParam s = new LoginYSYParam();
//    s.setLoginType((byte)0);
//    s.setUserName("test");
//    s.setUserPassword("12344");
    getFiledName(s);
//    System.out.println(formatHttpGetParam(s));
//    test123 s = new test123();
//    getFiledName(s);
//            Set<Integer> r = new LinkedHashSet<Integer>(10);
//            Random random = new Random();
//
//            while (r.size() < 10 ) {
//              int i = random.nextInt(5);
//              r.add(i);
//            }
//            System.out.println(Arrays.toString(r.toArray()));
}


private static String[] getFiledName(Object o){  
    Field[] fields=o.getClass().getDeclaredFields();  
    String[] fieldNames=new String[fields.length];  
    for(int i=0;i<fields.length;i++){  

        String fieldName=fields[i].getName();
         String firstLetter = fieldName.substring(0, 1).toUpperCase(); 
        System.out.println(" originalMap.put(!@"+fieldName+"!@,data.get"+firstLetter + fieldName.substring(1)+"());");
        // System.out.println("re.put(@!"+fieldName+"@!, monitor.get"+firstLetter + fieldName.substring(1)+"() != null ? monitor.get"+firstLetter + fieldName.substring(1)+"() : @!@!);");
        // String str = "upBaseList.add(new CarTrackParamVo(codeMap.get(Constant."+fieldName+"Id).getCodeName(), data.getBaseSaveTime(), data.getBaseSaveTime(),data.get"+ firstLetter + fieldName.substring(1)+"(), null, null,this.carVin,Constant.code_type_base,Constant."+fieldName+"Id + 12));";
        // String str = "downWorkCondList.add(new CarTrackParamVo(codeMap.get(Constant."+fieldName+"Id).getCodeName(), data.getWorkCondSaveTime(), data.getWorkCondSaveTime(),data.get"+ firstLetter + fieldName.substring(1)+"(), null, null,this.carVin,Constant.code_type_work_cond,Constant."+fieldName+"Id + 12));";
//         
         //String str = "downSwitchList.add(new CarTrackParamVo(codeMap.get(Constant."+fieldName+"Id).getCodeName(), data.getSwitchSaveTime(), data.getSwitchSaveTime(),data.get"+ firstLetter + fieldName.substring(1)+"(), null, null,this.carVin,Constant.code_type_switch,Constant."+fieldName+"Id + 12));";
//         String str = "downWorkList.add(new CarTrackParamVo(codeMap.get(Constant."+fieldName+"Id).getCodeName(), data.getWorkSaveTime(), data.getWorkSaveTime(),data.get"+ firstLetter + fieldName.substring(1)+"(), null, null,this.carVin,Constant.code_type_work,Constant."+fieldName+"Id + 12));";
//         System.out.println(str);'
         
//         String str = "switchMap.put(Constant."+fieldName+"Id, cd.getValueByID(Constant."+fieldName+"Id));";
//        System.out.println(str);
        //  System.out.println("this."+fieldName +" = cd.get"+ firstLetter + fieldName.substring(1)+"();");
         //System.out.println("this."+fieldName +" = defaultData;");
        //System.out.println("Long " +fieldName+ " = len >= 4 ? MGDecoder.byte4ToLongByBE(buf, 0) : null;");
//         String getter = "data.set" + firstLetter + fieldName.substring(1)+"("+fieldName+");";       
//        System.out.println(getter);
     //String getter  = null;
//         if(i < 33){
            // getter = "data.set" + firstLetter + fieldName.substring(1)+"(switchWatch.get"+firstLetter + fieldName.substring(1)+"() != null ? switchWatch.get"+firstLetter + fieldName.substring(1)+"().toString(): Constant.NO_DATA_TAG);";       
//         }else{
//             getter = "data.set" + firstLetter + fieldName.substring(1)+"(switchWatch.get"+firstLetter + fieldName.substring(1)+"() != null ? CSwitchWatch.stateTags[switchWatch.get"+firstLetter + fieldName.substring(1)+"().intValue()]: Constant.NO_DATA_TAG);";       
//         }
//        
//     this.switch158 = checkSwitchData(cd.getValueByID(Constant.switch158Id)) ? invalidData
//                : alamTags[Integer.parseInt(cd
//                        .getValueByID(Constant.switch158Id))];
     //getter = "this." +fieldName+" = checkSwitchData(cd.getValueByID(Constant."+fieldName+"Id)) ? invalidData :cd.getValueByID(Constant."+fieldName+"Id);";       
    //String getter = "re."+fieldName+" = per.get"+ firstLetter + fieldName.substring(1)+"();";
     //System.out.println(getter);
    //     String getter = "data.set"+firstLetter + fieldName.substring(1)+"(Constant.NO_DATA_TAG);" ; 
     // String getter = "data.set"+firstLetter + fieldName.substring(1)+"(stockWatchData.get"+firstLetter + fieldName.substring(1)+"()!= null ? String.valueOf(stockWatchData.get"+firstLetter + fieldName.substring(1)+"()):Constant.NO_DATA_TAG);" ;
    // System.out.println(getter);
            //System.out.println(withinRange);
//        System.out.println(" if (per.get"+ firstLetter + fieldName.substring(1)+"() != null) {");
//        System.out.println("re."+fieldName+" = (DataUtil.byteBoundary(DataUtil.parseInt(per.get"+firstLetter + fieldName.substring(1)+"()),  DataUtil.BYTE_BOUNDARY_WORD) ? ");
//        System.out.println("invalidData");
//        System.out.println(": String.valueOf(per.get"+firstLetter + fieldName.substring(1)+"()));");
//        System.out.println("}else{");
//        System.out.println("re."+ fieldName+"= invalidData ;" );
//        System.out.println("}");
//         System.out.println("re."+fieldName+"= DataUtil.byteBoundary(per.get"+firstLetter + fieldName.substring(1)+"(),DataUtil.BYTE_BOUNDARY_BYTE_FF) ? invalidData"+
//                ": String.valueOf(per.get"+firstLetter + fieldName.substring(1)+"());");
//    System.out.println("case Constant."+fields[i].getName()+"Id:");
     // System.out.println("re."+fieldName+" = per.get"+firstLetter + fieldName.substring(1)+"();");       
//    System.out.println( "    " + fields[i].getName()+ " = ((Number) value).longValue();");
//    System.out.println( "    break;");
        // System.out.println("this."+fieldName+" = cd.getValueByID(Constant."+fieldName+"Id);");
        // System.out.println("switchMap.put(Constant."+fieldName+"Id, cd.getValueByID(Constant."+fieldName+"Id));");
         //状态数据
        //System.out.println("data.set"+firstLetter + fieldName.substring(1)+"(switchWatch.get"+firstLetter + fieldName.substring(1)+"() != null ? CDSwitch.stateTags[switchWatch.get"+firstLetter + fieldName.substring(1)+"().intValue()]: Constant.NO_DATA_TAG);");
//         System.out.println("case Constant."+fieldName+":");
//            
//            System.out.println("productModel = Constant."+fieldName+"_STR;");
//            System.out.println("break;");
        // System.out.println(" public static final String "+fieldName+"_STR = ‘"+fieldName.replace("CCWC_", "")+"’;");
        
                    

    }  
    return fieldNames;  
}

private  static String formatHttpGetParam(Object obj) {
    StringBuffer ret = new StringBuffer();
    try {
        Field[] fields = obj.getClass().getDeclaredFields();  
         for(int i=0; i<fields.length; i++){  
             Field f = fields[i];  
             f.setAccessible(true);  
             
             //属性名=属性值&
             ret.append(f.getName()).append("=").append( f.get(obj) == null ? "" :f.get(obj)).append("&");
         }   
    } catch (Exception e) {
        ret = null;
    }
     
    return ret.toString();
}

/* 根据属性名获取属性值  
 *   
private static Object getFieldValueByName(String fieldName, Object o) {  
    try {    
        String firstLetter = fieldName.substring(0, 1).toUpperCase();    
        String getter = "get" + firstLetter + fieldName.substring(1);    
        //Method method = o.getClass().getMethod(getter, new Class[] {});    
       // Object value = method.invoke(o, new Object[] {});    
        return null;    
    } catch (Exception e) {    
      
        return null;    
    }    
}*/ 

}
 

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