I'm having trouble reading certain 8-bit ASCII characters from a VARCHAR field in one table and writing it back to another table (eg. ASCII 0xFD int/253 TM "trademark" & 0xF9 int/249 "bullet")...
I am writing a java program to simulate a HTTP POST using URLConnection. I think I have sorted out the passing of parameters and I can receive the headers successfully - but now i'm having tro...
I have a Java swing client build using JDK 1.6. I want to upload a file via FTP to Servlet hosted in Apache Tomcat.
And what are the other ways of uploading files.
Thanks.
Hi Experts
I want to checkout project from cvs with ant.
I wrote script that works good with pserver connection, but it doesn't work with extssh connection ...
this is mylogin task
<t...
Hi Guys,
I have a jsp with multiple <html:file name="image" property="imageFiles" styleClass="long"/> tags which submit to a form bean property <form-property name="imageFiles" type="org.ap...
Hi All,
I have recently used POI 3.0.1 for generating the Excel Sheet from a Java Program. Now I am supposed to create Excel Charts using this framework.
I have searched internet but co...
I've been pulling my hair out on this one. I've created a class that implements the xwork2 (for Struts2) validation annotation - more specifically the @EmailValidator() as follows;
// clas...
I need to write a java application that will read the data from the .csv file (every line of data is delimited by comma) and then insert into an access file accordingly. I have written the jav...
how to call java method in jsp page - the input field
eg : <td>><input type="text" name="rec_qty" onchange="???"></td>
Hi Experts,
We use jdk 1.3.1_05 in solaris 2.8 with Tomcat 3.3.1 and apache 1.3.27. At times, JVM crashes in tomcat and it produces around 534 MB of core dump.
We tried to look at sun's...
I'm using SQLite in some projects and I was considering to use it in Java.
I have the sqlite3 install in my Ubuntu machine, if it is really need.
Now, is there a simple to install and r...
Hello, I am trying to update CLOB column in Oracle but I am getting "java.sql.SQLException: Exhausted Resultset" I double check and I am not closing my record set before update. I can insert...
Does it come with Java Runtime? it seems cannot be found under rt.jar.
Tomcat 5 didnot have the servlet.jar come with it.
Hello,
What's the difference between a Vector and, say an Array list?
They seem to do similar tasks, but I'm not sure when I'd use one, as apposed to another.
Any comments/answers wou...
I'm trying to find the best way, in term of performance, to get a number of days between two dates with saturday & sunday excluded.
Currently, I have one to loop through all days between them...
I've run into some problems in trying to add or delete items and also listening to item selections for a combo box that is rendered in a JTable cell. I've been able to create the JTable and ha...
I simplified this problem down to basic behaviour of JTable cell editing. The code below will show a JTextField and an editable JTable. If I edit a cell inside JTable and click on another cell...
Is there a way to get the creation time of a file using java ?
Users of my web app (Tomcat,JSP) can create and name a file in a specific directory on the server. My current code uses
F...
How do you end a java program.
I have a try catch block and in the catch I want to write a message and also end the program.
Is there a terminate or exit statement?
Thanks
Hi All,
We would like to be able to read mail using java. Our company uses Exchange server 2k3 with IMAP disabled. we have a requirement to be able to read the inbox of one member and trig...
Expert -
Can someone point me to some sample code that does 3DES encryption (or other algorithm that support block encryption) in java?
THX
I want my ant file to temporarily use a different version of Java and javac. How do I properly set the build.compiler property?
I downloaded Java 1.4 to: c:\java\java1_4
<target n...
Hello experts,
I am new to Java and I was wondering if there is anyway to execute a shell command from within a java program, like the Visual Basic Shell() command. For example, I would li...
I know this has come up before but I haven't found a clean solution.
I want to subtract an old date from today to find out how old something is in months. It's to do with insurance valuation...
Hi experts,
i know where i want to put it.
i get the error:
org.hibernate.HibernateException: WEB-INF/hibernate.cfg.xml not found
I put it in my WEB-INF directory, and in my code, it...
