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Decryption technique is not working in the JSP page  RSS feed

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DataSource ds = null;
Connection con = null;
InitialContext ic;
PreparedStatement pr = null;
ResultSet rs = null;
String user = "";
String pass = "";
out.println("BFORE initiating the connection");
try {
ic = new InitialContext();
System.out.println("sql Query:"+sQuery);
out.println("sql Query:"+sQuery);
ds = (DataSource) ic.lookup("java:/daiichi_prd");
con = ds.getConnection();
pr = con.prepareStatement(sQuery);
rs = pr.executeQuery();
JTSSecurity objJTSSecurity = null;
while ( {
System.out.println("initiating the connection");
out.println("initiating the connection");
byte passwordbyte[] = rs.getBytes(1);
String passwordstr = new String(passwordbyte);
byte aabyte0[] = passwordstr.getBytes("ISO8859_1");
objJTSSecurity = new JTSSecurity();
byte value1[] = objJTSSecurity.decode(aabyte0);
pass = new String(value1);

user = rs.getString(2);

System.out.println("Test Print ln pwd:" + pass);
System.out.println("Test Print ln user" + user);
out.println("Test Print ln pwd:" + pass);
out.println("Test Print ln user" + user);
} catch (Exception e) {
out.println("Exception in connect cabinet..-->" + e.getMessage());

Following code could decrypt the password working fine in the stand alone java program,
whenver i added in the JSP tag its not working for me.

Not working and showing following values in the JSP Page:

its showing some junk characters while converted from the decode technique.
Junk output:s\wݪ�� ����
Expected output:original string value

Working fine in the java stand alone program:Expected output:sample123

Please help me
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