multibyte « character « Java Data Type Q&A





1. validating multibyte characters    coderanch.com

Hello , Facing an issue : Have a HTML form with a single textbox . This data needs to be inserted into a database table ( max field length = 20 varchar2(20)) Once the form is submitted - I am checking length of the submitted data and if length is > 20 give a error message. This works for english characters ...

2. How to replace multibyte characters in a string    coderanch.com

I have a japanese string (encoding Shift_Jis).I have to replace a part of this string with another string depending on user input via an HTML form. I am not able to do this.The String.replace method does not work for non-english characters.I even tried Pattern and Matcher class in java.util.regex package but that too does not work. I have already set the ...

3. Excel encoding / charset to read multibyte characters from java    coderanch.com

Thanks for your reply. I have tried with UTF-8, setting the charSet to driver. Here is the sample code, that I am working on. Could you go through the code, and you can provide any help. import java.io.*; import java.sql.*; import java.text.*; import java.util.*; public class TestXLSInput{ public static void main(String args[]){ Connection conn = null; String DATABASE_URL = "jdbc :o ...

5. Where is the Multi-Byte Character.    forums.oracle.com

I understand that this failure is because of a multi-byte character, where 10g driver will fix this bug. I suggested the integration admin team to replace current 9i driver with 10g one and they are on it. In addition to this, I wanted to suggest to the data input team on where exactly is the failure occured. I have asked them ...

6. Screen position for multi-byte characters    forums.oracle.com

Hi all, Some of the asian language charsets has multi-byte characters, and each of these characters might occupy different screen positions (by screen position i mean the pixel space occupied). This becomes a huge problem in setting the number of columns to display. Is there anyway we can pre-determine the screen-position occupied by each character. thanks Manivannan

7. How to handle Multibyte character in Java     forums.oracle.com