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Java Forum / General / October 2007

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ThreadLast Post  Replies
prepared statement27 Oct 2007 19:27 GMT2
i am trying to insert data into a table using preparedStatement
because i have to insert single quote(') in one of the
columns.Whenever i am  a trying to insert a single quote it is not
working though in other columns new data gets inserted.
Way too much time spent with Eclipse27 Oct 2007 18:38 GMT8
I have the following interface in my working directory (C:\java>)
public interface Foo {
    public void doSomething();
}
JSP Questions27 Oct 2007 18:18 GMT7
Hey guys,
I am working on a JSP website on JRE1.4.  I am trying to find some
good packages to use to speed up development because the project
currently uses no framework whatsoever.  Would anyone mind
Why should close() close the underlying stream?27 Oct 2007 18:11 GMT16
A stream may have an underlying stream. For example,
   FileOutputStream fos = new FileOutputStream("foo");
   BufferedOutputStream bos = new BufferedOutputStream(fos);
fos is the underlying stream for bos.
XML in a unit test27 Oct 2007 18:05 GMT4
I'm new to using XML in Java, so please forgive me if this is an easy
question.  
I'm using NetBeans and I've written a unit test that just reads in an XML
document using the DocumentBuilder class.  This is a document I've written
split query27 Oct 2007 17:46 GMT15
I know that the split method is used to produce an array of strings
separated by the argument.
I'm confused about the split string method in the following cases.
String test = "ABC";
Why does "String.valueOf(null)" call the array overload?27 Oct 2007 14:10 GMT2
I was playing with some code today, and then I hard-coded the line:
System.out.println(String.valueOf(null));
At first, I expected this line to call the overload
"String.valueOf(Object)", printing "null" to the output stream.
generator sequencial strings27 Oct 2007 04:22 GMT12
For test data I need a string generator that will generate strings
such that the order will be:
a
b
changing the classpath at runtime in code27 Oct 2007 03:50 GMT12
Is it possible for a java app to change it's classpath at runtime.  I
tried:
System.setProperty("java.class.path","foo")
The reason for wanting to try is URLClassLoader will not physically
Does java automatically intern strings?27 Oct 2007 01:03 GMT9
>From 1.5 and on, does java automatically intern strings?
During a recent team discussion, we thought we read somewhere that
this was added to 1.5 as default behaviour, but we were not sure. By
automatically interning I mean that if you have String a = new
Regarding membership27 Oct 2007 00:40 GMT9
I would like to become a member of this group
So please consider this mail as my request .
JAVA Filing related26 Oct 2007 23:14 GMT6
I am writing some 32 bit integer data in matlab using statements such
as:
f=fopen('temp','w');
a=int32(23);
eclipse ide26 Oct 2007 21:01 GMT4
does anyone know whether we have to download the full eclipse
version(eclipse classic, ~140MB) or if we can have the smaller
versions(say eclipse for java developers) in order to be able to
install and run the plugins?
Datasource with JBuilder26 Oct 2007 19:53 GMT2
I have Tomcat running on my desktop for development. It has a
datasource defined in web.xml for MySQL running on another
box. Some jsps access methods in java classes residing in
WEB-INF/classes. Everything works fine if an application is run
verisign security26 Oct 2007 19:20 GMT1
I have a question about verisign security in j2ee application deployed
on Websphere application server. we are using encryption and
decryption using Des algorithm. and we have harcoded the secretekey
and doing encryption on that. I want to use verisign degital
 
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