A small example of how to convert a floating point to a Renminbi in java.

A small example of how to convert a floating point to a Renminbi in java.

Copy codeThe Code is as follows:
Import java. util. ArrayList;
Import java. util. List;

Public class RMBConverter2 implements IRMBConverter {

Private static final String [] RMB _NUMBER = {"zero", "one", "two", "three", "Si", "Wu", "Lu ", "identifier", "identifier", "identifier "};

Private static final String [] RMB _ATTR = {"Yuan", "Ten", "Hundred ", "Category", "million", "10", "category", "category", "", "10", "category", "category "};

Private static final String [] RMB _FEN = {"points", "Angles "};


@ Override
Public String change2RMB (double counts ){
StringBuffer rsBuf = new StringBuffer ();

If (counts = 0L ){
Return "zero ";
}

If (counts <0)
RsBuf. append ("negative ");

String zheng = strConverse (String. valueOf (long) counts ));
String xiao = strConverse (String. valueOf (Math. round (counts-(long) counts) * 100 )));

Char [] zhengArray = zheng. toCharArray ();
Char [] xiaoArray = xiao. toCharArray ();

Int zLength = zhengArray. length;
Int xLength = xiaoArray. length;

List <String> zhengList = new ArrayList <String> ();

For (int I = 0; I <zLength; I ++ ){
Int value = Integer. parseInt ("" + zhengArray [I]);
If (value = 0 & (I! = 4) & (I! = 8) & I! = 0 ){
ZhengList. add (RMB _NUMBER [value]);
} Else {
ZhengList. add (RMB _NUMBER [value] +
RMB _ATTR [I]);
}
}

For (int I = zhengList. size ()-1; I> = 0; I --){
RsBuf. append (zhengList. get (I ));
}


For (int I = 0; I <xLength; I ++ ){
Int value = Integer. parseInt ("" + xiaoArray [I]);
If (value> 0 ){
RsBuf. append (RMB _NUMBER [value])
. Append (RMB _FEN [xLength-i-1]);
}
}

String rs = rsBuf. toString ();
Rs = rs. replaceAll ("Zero +", "zero ");
Rs = rs. replaceAll ("0 RMB", "RMB ");
Rs = rs. replaceAll ("0 thousand ");
Rs = rs. replaceAll ("0 billion ");
Rs = rs. replaceAll ("hundreds of millions", "hundreds of millions ");
Return rs;
}


Private String strConverse (String str ){
StringBuffer rs = new StringBuffer ();
Char [] strArray = str. toCharArray ();
For (int I = str. length ()-1; I> = 0; I --){
Rs. append (strArray [I]);
}
Return rs. toString ();
}


Public static void main (String args []) {

RMBConverter2 c2 = new RMBConverter2 ();
System. out. println (c2.change2RMB (2001004.10 ));
System. out. println (c2.change2RMB (2000000.10 ));
System. out. println (c2.change2RMB (0L ));
System. out. println (c2.change2RMB (commandid 0000000l ));
}

}