JSP export Excel solves Chinese garbled characters in file names

Writableworkbook WWB = NULL;
Writablesheet Ws = NULL;

Outputstream OS = response. getoutputstream ();

WWB = Workbook. createworkbook (OS );

Ws = WWB. createsheet ("employee ID", 0 );

WS. getsettings (). setdefacolumcolumnwidth (15 );

WS. setcolumnview (0, 20 );

WS. setcolumnview (1, 20 );

WS. setcolumnview (2, 80 );

Label Label = new label (0, 0, "date ");//
Column row name

WS. addcell (Label );

Label = new label (1, 0, "salary ");

WS. addcell (Label );

Label = new label (2, 0, "increase ");

WS. addcell (Label );

Response. setcontenttype ("application/vnd. MS-excel ");

Response. setheader ("content-disposition", "attachment; filename =" +
New String (titlename). getbytes ("GBK"), "iso8859-1 ") + ". Xls ");

If (null! = Pro_list & pro_list.size ()> 0 ){

Map onemap = NULL;

For (INT I = 0; I <pro_list.size (); I ++ ){

Onemap = pro_list.get (I );

Label = new label (0, (I + 1), commonstring. getformatpara (onemap. Get ("date ")));

WS. addcell (Label );

Label = new label (1, (I + 1), commonstring. getformatpara (onemap. Get ("money ")));

WS. addcell (Label );

Label = new label (2, (I + 1), commonstring. getformatpara (onemap. Get ("amplification"). Equals ("")? "0": commonstring. getformatpara (onemap. Get ("amplification") + "% ");

WS. addcell (Label );

}

}

WWB. Write ();

WWB. Close ();

OS. Close ();

OS = NULL;

Response. flushbuffer ();

Out. Clear ();

Out = pagecontext. pushbody ();