Bartolo Almeda

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since Apr 17, 2003
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Recent posts by Bartolo Almeda

I'm new to RMI. I want know if its a good idea to implement the finalize method in a UnicastRemoteObject.
20 years ago
How do I know which classes are available at runtime? I know how to find the packages but I wonder if there is a way to find out all the available classes at runtime.
20 years ago
How do I know which classes are available at runtime? I know how to find the packages but I wonder if there is a way to find out all the available classes at runtime.
20 years ago
Hi Aleksey,
You're kind of lost of how the market shares are at this moment.
WebSphere is #1
WebLogic is #2
And the way I see it, WebLogic will continue to loss market share, companies want to do more that just create EJB's and JSP's, I'm so sorry for BEA.
I'm having problems I'm trying to send an object using RMI but I get this error "RemoteException occurred in server thread; nested exception is: java.rmi.UnmarshalException: error unmarshalling arguments; nested exception is: java.io.InvalidClassException: bartolo.net.Util; Local class not compatible: stream classdesc serialVersionUID=-5390167312941906095 local class serialVersionUID=-3505273448447392111.
I have on one end of my connection IBM JRE 1.3.1_05 and on the other end SUN JRE 1.4.2_02. I think I read somewhere that some changes were made on how to calculates serialUID's between Java 1.3.1 and Java 1.4.0.
Anyone here that know something about this, a link to article or something. Thanks.....
20 years ago
Does anyone know how to use JAXB withouth using all this Sun JWSDK? I just want to use JAXB.
Yeah right I'll open a *.ppt file from you. Why you don't zip it as *.html and then I'll comment.
20 years ago
Does anyone knows all the steps require to lunch a Web Service using jax-rpc and Tomcat? I tried to use the Sun tutorial but something is missing they don't about some xml configuration files and how to create them. Anyone with URL to a JAX-RPC for dummies article.
20 years ago
I'm using an api that have some deprecated methods I can compile my code but I can't run it. I using a Sun Hot Spot 1.3.1_06 jvm.
20 years ago
I want to use multiple filters with my servlets and I want to know how do I make then to execute in a particular order, that's possible or you never know in what they're going to ge called.
20 years ago
For GUI guidelines look at http://java.sun.com/products/jlf/ed2/guidelines.html for the sun guidelines.
Does anyone provides a GUI for the server, so you can start/stop the server from the GUI plus enter the configuration information or you just use the GUI to enter the configuration information and then start the server from the command line. I think my main concern is how you stop the server and unbind the remote object(this only applies to remote connections). You just can't leave it running for ever and for me that's a basic funcionality even when is not a MUST on the instructions. I mean its not big deal unbind the remote object my question is more of to GUI or not to GUI?. Any suggestions
I want to use OpenJMS as my messaging provider and Tomcat as my Servlet container. But I want to know how I set up this I want OpenJMS to use the Tomcat JNDI service. Does anyone knows how do I that or it there an article or thread on this already. I'll appreciate your help.
21 years ago
Hi, I want to be able to set the Document for the JTextField that show up when you set a JComboBos.setEditable(true). I try to do this but the only way that I found and did it was extending the javax.swing.plaf.metal.MetalComboBoxEditor and setting the document on the protected field editor. Do someone knows if there is a better way to do this? perphaps taking the implementation from javax.swing.plaf.basic.BasicComboBoxEditor and create my own class. I just don't want the reinvent the wheel.
Any suggestions.
21 years ago
You're only allowed to use one parameter to start your app. And that parameter is the mode of the application local or remote. All other info URL, port, filenames,...,etc. should be donde via GUI.