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Recent content by hologram
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JBuilder X Foundation: differences between Enteprise and Developer
You can find a comparison between the versions at : http://www.borland.com/jbuilder/pdf/jbx_feamatrix.pdf- hologram
- Post #2
- Forum: Embarcadero: JBuilder
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Daemon (starting / stopping)
I would also go for the socket appoach (maybe in combination with the lock). You could make a (small) http server to manage yout daemon(s) in the same way as you can configure / manage a router or any network attached device. Since your daemons are running on several machines, you can administer... -
DB independent JDBC
The Observer wrote So, basically, I need to find a way to use getConnection(...) that will either use ONE string parameter for all DBs, or THREE strings parameters for all DBs I want to use with this code. I should be able to pull this info from the ResourceBundle and use one programmatical... -
Grid with checkboxes
In your tableModel do you implement the methodpublic Class getColumnClass(int column)to return a "class.Boolean" for that column ? -
J2EE book suggestion
There are a lot of articles at "The server Side" http://www.theserverside.com/ --> Articles http://www.theserverside.com/articles/index.tss -
Can we load multiple libraries into a single class with System.loadLib
I never used JNI, but I have a question for you. In class "Example" you have a method public native int A(String in); And in class "Ex" you have a method public native int A(String in); does that mean that the method is both in library "API2" and in library "API3" ? -
Java License question - When to pay license ?
Same disclaimer as sedj ... If you, instead of changing the source code, just extend it (you don't want to change the classes in the jdk anyway), you don't have to pay any license. The client just has to download the jdk or jre from Sun... It's then up to the client if he has to pay any license... -
Exceptions in bean getting converted to Remote
Have a look at : "Best practices in EJB exception handling" http://www-106.ibm.com/developerworks/java/library/j-ejbexcept.html -
sockets, servers, clients, "MUD" project
In my last post in thread269-784497 there is code for a multi-threaded HTTP server. -
Syncronized vs. DB Transaction
>>I have a table that I need to make sure is updated in a transactionally clean fashion. >>Meaning only one client can update it at a time. This is not the same thing. Transactions are used so that updates to multiples files are done to ALL the files or NONE at all. If you are talking about 1... -
Java and Binary Packets, Network Byte Order
Like Stefan Wagner said, you'll have to take a look at java.nio... e.g. ByteBuffer --> getShort(), getInt(), getLong(), ... ... the bytes will be marshaled to or from the requested primitive data type according to the current byte-order setting in effect for the buffer. ByteBuffer has a method... -
What is: The Lucene Project
There is an article about Lucene at javaranch (April 2004) http://www.javaranch.com/newsletter/200404/Journal200404.jsp#a1 -
Disconnect and reconnect to an EJB
IF you want to do it with EJB, have a look at "Message-Driven Beans" to see if they might be helpfull. See the EJB articles at : http://www.theserverside.com/articles/index.tss -
Desktop test
The reason why the first click on the InternalFrame does not work is because the first click is used to activate/focus on the InternalFrame. A work around could be to add the following : In the method InternalFrameActivated(), you can do ... whatever you want. On the first mousePress on the...
