一些非常有用的JAVA常用方法( 2)

答案：int cInt(float stsid){
     int cInt = 0;
     try{
      int stsid1 = 0;
   if(stsid > 0){
      if((stsid - (int)stsid > 0) && (stsid - (int)stsid != 0.5))
         stsid1 = (int)(stsid + 0.5);
      if(stsid - (int)stsid == 0.5){
      if(((int)(stsid-0.5))%2 == 0)
         stsid1 = (int)(stsid - 0.5);
      else
            stsid1 = (int)(stsid + 0.5);
      }
            if(stsid - (int)stsid ==0)
      stsid1 = (int)stsid;
   }else{
      stsid = -stsid;
   if((stsid - (int)stsid > 0) && (stsid - (int)stsid != 0.5))
         stsid1 = - (int)(stsid + 0.5);
      if(stsid - (int)stsid == 0.5){
      if(((int)(stsid-0.5))%2 == 0)
         stsid1 = - (int)(stsid - 0.5);
      else
            stsid1 = - (int)(stsid + 0.5);
      }
            if(stsid - (int)stsid ==0)
      stsid1 = - (int)stsid;
   }
   cInt = stsid1;
  }catch(Exception e){}
  return cInt;
  }

 long cLng(float numb){
     int nu = 0;
     long cLng = 0;
     try{
        nu = cInt(numb);
        cLng = (long) nu;
     }catch(Exception e){}
     return cLng;
 }

 float dealFloat(String s){
    s=dealNull(s);
    if (s.equals(""))
 return 0;
    return Float.parseFloat(s); 
}

String[] split(String source,String div){
      int arynum = 0,intIdx=0,intIdex=0,div_length = div.length();     
      if(source.compareTo("")!=0){      
        if(source.indexOf(div)!=-1){       
         intIdx = source.indexOf(div);        
         for(int intCount =1 ; ; intCount++){        
           if(source.indexOf(div,intIdx+div_length)!=-1){
             intIdx= source.indexOf(div,intIdx+div_length);
             arynum = intCount;
             }
           else {arynum+=2;break;}
            }                    
       }else arynum =1;
      }else arynum = 0;
     
      intIdx=0;
      intIdex=0;
      String[] returnStr = new String[arynum];
     
      if(source.compareTo("")!=0){
      
       if(source.indexOf(div)!=-1){
       
        intIdx = (int)source.indexOf(div);
        returnStr[0]= (String)source.substring(0,intIdx);
      
        for(int intCount =1 ; ; intCount++){
           if(source.indexOf(div,intIdx+div_length)!=-1){
             intIdex=(int)source.indexOf(div,intIdx+div_length);
             
             returnStr[intCount] = (String)source.substring(intIdx+div_length,intIdex);
             
             intIdx = (int)source.indexOf(div,intIdx+div_length);
             }
           else {
                returnStr[intCount] = (String)source.substring(intIdx+div_length,source.length());
                break;
                }
            }
      }
      else {returnStr[0] = (String)source.substring(0,source.length());return returnStr;}
     }
     else {return returnStr;}                  
    return returnStr;    
}


public class stc_RSYB_Name 
  {
    public int pos = -1;
    public String NAME = "";
    public String host = "";
    public String home1 = "";
    public String home2 = "";
    public String home3 = "";
  }
  public class stc_SYB_INF 
  {
    String reg_name  = "";
    String G_SYB = "";
    String R_SYB = "";
  }
file://输出空格
void showBlank(int num,JspWriter out){
try{
 for(int i=0;i<=num;i++)
  out.print(" ");
}
catch(Exception e){}  
}


   String g_syb_mk(){ 
     String g_syb_mk = null;
     String NIS_M_O = "1???????????????????????????????????????????????????????????????";
  String LOCAL_M = "?1??????????????????????????????????????????????????????????????";
  String WINNT_DC = "????1???????????????????????????????????????????????????????????";
&nbs

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