RE: JSP can't use local classes - What am I overlooking?
I believe that you should have your package (jar) in the orion/lib directory, from your message it seems that you have it in WEB-INF/classes. That directory is usually for servlets. Eric. Just to point out that per Official Sun Servlets 2.2 / Jsp 1.1 Specifications, all jsp and servlets inside a context wiull use the WEB-INF/classes directory and all the jar (not zip) files inside the WEB-INF/lib directory in their classpath. Best Regards, Kazuma --- I'd rather listen to Newton than to Mundie [Microsoft Senior VP]. He may have been dead for almost three hundred years, but despite that he stinks up the room less. (Linus Torwald) Alex 'Kazuma' Garbagnati, http://www.kazuma.net/
Re: Orion - Postgresql
I've searched for it, but I cannot find one. How do I filled in the data-source.xml to connect to postgresql? fyi, I use postgresql7.0-1.2.jar. This is the one I'm using, even if I'm not crasy and I don't allow orion to create the table for me... database-scheme name=PostGreSQL not-null=not null null=null primary-key=primary key type-mapping type=java.lang.String name=varchar(255) / type-mapping type=java.lang.Integer name=int8 / type-mapping type=int name=int4 / type-mapping type=long name=int8 / type-mapping type=float name=float4 / type-mapping type=double name=float8 / type-mapping type=byte name=int2 / type-mapping type=char name=char / type-mapping type=short name=int2 / type-mapping type=boolean name=bool / type-mapping type=java.util.Date name=timestamp / type-mapping type=java.io.Serializable name=oid / type-mapping type=java.math.BigDecimal name=decimal / disallowed-field name=parent / disallowed-field name=password / disallowed-field name=username / disallowed-field name=date / disallowed-field name=order / disallowed-field name=old / disallowed-field name=user / /database-scheme best regards, Kazuma Cos'e' il genio. E' fantasia intuizione, colpo d'occhio e velocita' d'esecuzione. (Amici Miei) --- Alessandro A. 'Kazuma' Garbagnati http://www.kazuma.net/ ICQ UIN: 1600386 Mountain View, CA, 94043 - USA
RE: Interests sake
For production, Win2K/Orion 1.4.7/PostgreSQL. For development, Win2K/Orion 1.4.8/hsql. I'll probably move the production box to 1.4.8 soon since it seems to work well enough with my code. I have test systems running Linux/PostgreSQL too. Production: Linux - Apache - Resin - Orion 1.4.5 - PostgreSQL Development:Win2K - Tomcat - Orion 1.4.5 - PostgreSQL With Linux it's much easier to configure Java apps as daemons, but I can't render my dynamic images with any reasonable quality - XWindows renders fonts like a three-year-old with a half-eaten crayon :-) You should try pja. It does not require any XWindow server running and I use the same fonts available on win... Best regards, Kazuma --- Those who do not understand Unix are condemned to reinvent it, poorly. Alex Garbagnati, [EMAIL PROTECTED]
RE: Interests sake
I totally agree on your last statement about the need of having some XWindows more windows like, but I do not agree on the problem with pja. Maybe I was using simple semi-artistic fonts, bur the result was at the same level that the same application run on windows. Anyway, it's just a matter of opinion and I do not think this is the right place. I'm sorry for the OT. Best regards, Alex Cos'e' il genio. E' fantasia intuizione, colpo d'occhio e velocita' d'esecuzione. (Amici Miei) --- Alessandro A. 'Kazuma' Garbagnati http://www.kazuma.net/ ICQ UIN: 1600386 Mountain View, CA, 94043 - USA
Re: Calling my EJB from tomcat webserver
Context iContext = new InitialContext(env); file://ObjectObject object = iContext.lookup( java:comp/env/whip/ejb/find/memberfinder ); I'm using Tomcat for development and Resin on the deployment platform and I do not have any problem. The code is the same and in both cases I'm using something like Context ic = getInitialContext(); Object o = ic.lookup(Displayer); where Displayer is the name of my bean. It works great and Resin it's a faster servlet container than Orion. Best regards, Kazuma --- Those who do not understand Unix are condemned to reinvent it, poorly. Alex Garbagnati, [EMAIL PROTECTED] Mountain View, CA
Re: IIS, Orion, virtual host
Or virtual interfaces running on the same real ether card. That it's what I was saying. Kazuma Those who don't understand unix are condemned to reinvent it. Poorly. (H.Spencer) Alessandro A. Garbagnati
Re: usebean tag
This is the code:
jsp:useBean id="dipartimentoQuery"
class="it.unical.amministrazione.np.DipartimentoQuery" /
jsp:setProperty name="dipartimentoQuery" property="*" /
In my jsp page this code would take the values from a previous form and
take them in my bean, but I lost the Integer value idUniversita (it was in
a select tag). So I had to take it by a
request.getParameer("idUniversita")... Is this an Orion bug, is this a
Nicola's bug? Too strange!
Thanks in advance...
Nicola,
When you use the jsp:useBean tag with that syntax, you are inserting that
bean in the page scope. Once the page is completed, that scope will be
cleaned up and your bean will be lost, so, if in a previous page you have
set the idUniversita member, it will be lost. Try inserting that bean in
the session scope, for example, so it will be accessible to the next page
and you will not use that value.
Best Regards,
Kazuma
Cos'e' il genio. E' fantasia intuizione, colpo d'occhio e velocita'
d'esecuzione.
(Amici Miei)
---
Alessandro A. 'Kazuma' Garbagnati
http://www.kazuma.net/ ICQ UIN: 1600386
Mountain View, CA, 94043 - USA
Re: Orion/Linux, kill -9, and dead server
Is this a known issue? I've heard that Orion is "unstable" on Linux, but nothing like this. I'd appreciate any comments anyone has about this. That's strange. I have 2 applications running on the same machine, with apache and 1 instance of tomcat and one of resin... and I don't have this type of issue. I'm using 1.4.5, and my kernel is 2.2.16... Everything is working just fine... really. Best Regards, Kazuma Cos'e' il genio. E' fantasia intuizione, colpo d'occhio e velocita' d'esecuzione. (Amici Miei) --- Alessandro A. 'Kazuma' Garbagnati http://www.kazuma.net/ ICQ UIN: 1600386 Mountain View, CA, 94043 - USA
RE: Capturing the output of a JSP page as HTML
Can anyone tell me if this is possible. I have a JSP page that contains information about an order that was just entered (Essentially a confirmation page). What I want to do is somehow intercept the output stream inside the JSP page and write it to a file, as plain html, which I will later attach to an email and send to someone. There area couple of solutions... The best one is using (if you can) Filtering of servlet 2.3 If this is not possible (you cannot use servlet 2.3 but only 2.2) the best way is building a simple JSP Tag that will include your page. The tag will do whatever you need before sending out the bodyContent. I've done this for an environment where installing 2.3 was out of the question and it works fine. If you need the code, email me directly. Best Regards, Kazuma Cos'e' il genio. E' fantasia intuizione, colpo d'occhio e velocita' d'esecuzione. (Amici Miei) --- Alessandro A. 'Kazuma' Garbagnati http://www.kazuma.net/ ICQ UIN: 1600386 Mountain View, CA, 94043 - USA
Re: Orion with tomcat!!!
I know it has been mentioned in serveral times. However, I could not make Orion as EJB server work with Apache Tomcat. A servlet is placed to access ejb at tomcat's WEB-INF/classes directory, along with application-client.xml under META-INF directory. That's strange. I've built two different applications, both using Orion as an app server and Tomcat and Resin as servlet containers, both with Apache as a web server. In both application i had no ejb references in the web.xml and i have absolutely no application-client.xml. I've just built war files with the required lib, classes, jsps and servlets... few parameters into the web.xml and that's it. It looks from your stack trace that the problem is that the application cannot connect to the application server at all... I'm afraid that you're using the wrong port this unless you have changed the port number in the rmi.xml file from the default (23791) to the one you've set in the environment for the intial context (800). Best Regards, Kazuma Cos'e' il genio. E' fantasia intuizione, colpo d'occhio e velocita' d'esecuzione. (Amici Miei) --- Alessandro A. 'Kazuma' Garbagnati http://www.kazuma.net/ ICQ UIN: 1600386 Mountain View, CA, 94043 - USA
Re: Oracle Sequences and CMP
I'm trying to use CMP for beans that map to tables in which the primary key is an integer that comes from an Oracle SEQUENCE. How do I get the container to get the next number from the appropriate SEQUENCE on a create? You could build a Session Bean that will take care of connecting directly to the database and get the "next number" from the given sequence. If you want, I'll suggest you to take a look to a very interesting thread present on www.theserverside.com, regarding a session bean generating unique values for PrimaryKeys. It's worth a read. Hope this helps... Best regards, Alex Cos'e' il genio. E' fantasia intuizione, colpo d'occhio e velocita' d'esecuzione. (Amici Miei) --- Alessandro A. 'Kazuma' Garbagnati http://www.kazuma.net/ ICQ UIN: 1600386 Mountain View, CA, 94043 - USA
Re: VARCHAR values are always the length of the field
But, how can I configure some Strings to VARCHAR(25) and others to VARCHAR(100) in the ejb-jar.xml??? I have found no response to this question... I'm afraid you can't. But, I think, that the best way, anyhow, is to build the table before... so you can design your table as "perfect" as you like... Best Regards, Kazuma Cos'e' il genio. E' fantasia intuizione, colpo d'occhio e velocita' d'esecuzione. (Amici Miei) --- Alessandro A. 'Kazuma' Garbagnati http://www.kazuma.net/ ICQ UIN: 1600386 Mountain View, CA, 94043 - USA
Problem on PortableRemoteObject
I hope that someone on here can give me some hints to fix a strange problem I'm having. I'm developing a small application and trying, obviously, to reuse as much code as I can. Most of the code is used by both a StandAlone application (executed from the console vith just java) and some jsp pages with tag libraries. When I execute the application, I don't have any problem in the creation of the Session bean... I can use, update my entity beans and I can see the changes in the database (Postgres). The same code, unfortunately, fails in the PortableRemoteObject when it is used from a jsp page through my tag libraries... I cannot even get to the "home.create()". What it is strange is that I've recently developed a prototype using Orion 1.3.8, that was very rudimental, but I haven't had a problem like this one. In this case I'm using 1.4.5., now... Can anyone help me or giving me some hints ? Thank you very much Alex Cos'e' il genio. E' fantasia intuizione, colpo d'occhio e velocita' d'esecuzione. (Amici Miei) --- Alessandro A. 'Kazuma' Garbagnati http://www.kazuma.net/ ICQ UIN: 1600386 Mountain View, CA, 94043 - USA
