class java.io.FileReader not found
I need this in order to get the file and then parse it with an xml parser.
Anyone know any alternatives for this class?
Hi i tried to retrieve all users from the domain using provisioning api & 2-legged OAuth in java program but it returns unknown authorization header........... when i started to search about it i got the scope as https://apps-apis.google.com/a/feeds/user/#readonly. i dont what what #readonly refers please explain it ....
Regards
Sharun
Hi:
Is there a way in Java to do a Nslookup search on SRV records?
I need to bind to Active Directory and would like to use the SRV records to help determine which of the ADs in the cluster are live.
In command line the nslookup search string is: 'nslookup -type=srv _ ldap._tcp.ActiveDirectory domain name'
Thanks.
I have been using XSL-FO and FOP Engine to generate PDF documents for required data. This works great, but lately I have seen some limitations in FOP especially when it comes to allowing user to enter text in a html editor which can be transformed to XSL-FO and given to FOP driver.
This brought me to point to ask this large community of well informed individuals about what are possible Open Source or even non open source libraries to generate PDF documents in Java?
I've .NET framework 3.5 installed in my laptop. Just .NET alone, no Visual Studio. How can I run Java, Python, Ruby and Perl programs from the console? What are the commands used for running them?
Do I need to install something else also, for running these language files?
I want to print the content of a simple text file in java exactly the way the text appears in the text file. The print out has the same content as the text file but the format is not the same. tabs and line breaks are ignored in the print out. Any help will be very much appreciated.
I want to print the content of a simple text file in java exactly the way the text appears in the text file. The print out has the same content as the text file but the format is not the same. tabs and line breaks are ignored in the print out. Any help will be very much appreciated.
Is there way to find out if Java is running on a platform which supports windowing of any kind? I know that you could possibly figure it out by reading in the environment variables, but that might prove to be rather difficult with all the possible combinations.
I am planning to write a Java applet for Tower of Hanoi similar to link(
http://www.mazeworks.com/hanoi/index.htm )
Can you suggest how should I start and proceed.
And, btw, does it require multi threading?
And also, major part of my doubt is
to make a disc being clickable and being able to drag and drop the disc on a tower.
detect a tower (if a disc is being dragged using mouse)
How can I get in Java the DTD file name specified in an xml file?
So, if I have:
<!DOCTYPE TEI SYSTEM "dtd-file.dtd" [
[
<!ENTITY c24r SYSTEM "c2r.jpg" NDATA JPEG>
<!NOTATION JPEG SYSTEM "image/jpeg">
<!ELEMENT figure EMPTY>
<!ATTLIST figure entity CDATA #REQUIRED>
]>
I want the string "dtd-file.dtd"
In java adjectives ending in -able are interfaces Serializable, Comparable etc... So why is Throwable a class? Wouldn't exception handling be easier if Throwable were an interface?
Obviously, changing it now is out the question. But could it be made abstract? Wouldn't that avoid the bad practice of throw new Throwable();
Please help :/
In Java you can create an abstract class that contains only abstract methods. On the other hand, you can create an interface that declares the same methods. So can you use abstract classes instead of interfaces?
Cheers!
Hello.
Are there open source libraries for Java to make implementation of drag and drop easier?
I plan to make something like the one shown below:
The program is Alice, where you can drag some elements on the left and nest them to the right. It's open source, but they did not use any libraries I think. I'm wondering if we anyone know of open source frameworks that work this way, or assist in doing complex drag and drops.
Can anyone help me on how I have to run a java application which is in a package, from cmd?
Okease give me the necessay line that I have to type
Thank You
I have a Java program that runs in the background without any UI.
I want my program to exit when When I press Control+F9.
Do you have any idea?
Thanks!
Is there any way to have a code where it can be used to open PDF file in Java application but do not side to any platform. I mean using batch file in Windows could do that. Can it be any other way to have platform independent code to open PDF on fly.
Hi, im connecting to dBase from java with this string:
String url="jdbc:odbc:DRIVER={Microsoft dBase Driver (*.dbf)};DBQ="+databasePath+";DefaultDir="+databasePath+";DriverId=533;FIL=dBase IV;MaxBufferSize=2048;PageTimeout=5;";
Work fine, but with a SELECT statement i can retrieve only record that are not "deleted".
In dBase database deletet record are only flagged deleted, so i want retrive deleted record too. Is this possibile?
Thank.
Does anyone know of a way, in Java, to convert an earth surface position from lat, lon to UTM (say in WGS84)? I'm currently looking at Geotools but unfortunately the solution is not obvious.
I am trying to load a dll in java using the following code
System.loadLibrary("mydll");
The project is placed in D:\development\project\ and i have placed the dll on D:. I then gave following VM argument in eclipse configuration
-Djava.library.path=D:/
But when i run i get UnsatisifiedLinkerError. After googling a bit, I used
System.load("D:\mydll.dll");
but again getting the same problem, could someone can help?
Recently I ran into this error in my web application:
java.lang.OutOfMemoryError: PermGen space
It's a typical Hibernate/JPA + IceFaces/JSF application running on Tomcat 6 and JDK 1.6.
Apparently this can occur after redeploying an application a few times.
I recently moved from NetBeans to Eclipse and I very much miss one great feature - whenever I use method which throws some kind of exception, NetBeans alerted me and I needed to add try-catch and NetBeans automatically generated exception type for me. Is there something similiar for Eclipse?
f.e. : Integer.parseInt(new String("foo"));
NetBeans alerts I need to catch NumberFormatException.
Eclipse doesn't alert me at all
I am using Eclipse Java EE IDE for Web Developers, 3.5 - Galileo
I am porting some functionality from a C++ application to java. This involves reading non-modifiable data files that contain regular expressions.
A lot of the data files contain regular expressions that look similar to the following:
(?<=id="VIEWSTATE".*?value=").*?(?=")
These regular expressions produce the following error:
"Look-behind group does not have an obvious maximum length near index XX"
In C++ the engine being used supported these expressions. Is there another form of regexp that can produce the same result that can be generated using expressions like my example as input?
I'd like to have some kind of file browser like Windows Explorer inside a Java Application.
I just want something that's able to list file inside a folder recursively.
Is there a simple way to do this ?
I already tried to use JFileChooser but it's not what I want.