Java Enterprise java bean & Java EE (EJB)

Tags: java, Java Enterprise java bean, Java EE (EJB)
  • ' session facade ' some confusion
  • Wed, 16 Jul 2008 22:00:00 GMT
  • I am studying some j2ee design pattern so I want to be sure that what I have understood is indeed correct or not !session facade is a design pattern where we call like client program will call a session bean which will call an entity bean which will call a database . I mean client lookup-->se...
  • (newbie) Converting SAMS book examples to the Derby
  • Mon, 12 May 2008 10:33:00 GMT
  • Ysgrifennodd Peter Bradley:> Good afternoon.> I've bought SAMS Teach Yourself J2EE in 21 days, but even though I've> downloaded the J2EE 1.4 package, it uses the Derby database rather> than the> Pointbase database on which the book is based. Can anyone tell me how> I...
  • Another error,
  • Wed, 07 May 2008 18:08:00 GMT
  • Peter wrote:> Trying to create reference for application in target server failed;> The context root [Java-war] in application [Java] is already in use by> another application on this instance [server].most likely cause: you deployed a war file that you have included in anear file...When...
  • Cannot Detect @Id Property(); when generate JSF from
  • Wed, 07 May 2008 18:08:00 GMT
  • I have a bug filed about the need to detect properties in super class:76637.-pavelpramoth suwanpech wrote:> Cannot Detect .thatisjava.com.Id Property(); when generate JSF from inherit entity.> In class <XXX>Converter> public String getAsString(FacesContext facesContext, UIComponent> uICompone...
  • code generated by "Entities from Database" wizard
  • Wed, 07 May 2008 18:08:00 GMT
  • Hi Halim,that is ugly and it looks strange, I do not know why it is. Do you havethe persistence API on project classpath? Please file a defect (I guessP3). I will be back to my bug fixing duties in about a w (got someother tasks now). Please note in the issue when was the last that it worked.Tha...
  • Difference in Hypersonic & PostgresQL persistence
  • Wed, 07 May 2008 21:17:00 GMT
  • Hi Leonard,Leonard Sitongia wrote:> Hi,> I'm using today's NB 5.5 daily, JBoss 4.0.4.GA, and PostgresQL 8.0.8 on Linux.> I've created a Web Application using wizards to generate entity beans and JSF.> When I use Hypersonic (in JBoss, with server mode enabled), it works...
  • does netbeans IDE support development & deployment
  • Fri, 09 May 2008 22:55:00 GMT
  • Hi petr , thank you for reply.Can you please point me to some tutorial about Netbeans enterprise packESB features ?and what is JBI container that Netbeans deploy the component into it ?Petr Blaha wrote:> Hi,> NetBeans doesn't support this technology yet. However, basic support> for...
  • does netbeans IDE support development & deployment of
  • Fri, 09 May 2008 22:55:00 GMT
  • The JBI support is currently provided in the enterprise pack. You canfind information about the beta release onhttp://www.netbeans.org/products/enterprise/index.html. The BETA releaseprovides a composite application project which supports JBI ServiceAssembly deployment. There is a BPEL service u...
  • does netbeans IDE support development & deployment of
  • Fri, 09 May 2008 22:55:00 GMT
  • Hi,NetBeans doesn't support this technology yet. However, basic support forESB is in Enterprise pack.We do support building modules which deploy into binding components(example: BPEL module which deploys into the BPEL SE component)In EntPack we do not have any visual editor to design these...
  • dumb question on Web Services tutorial: Where is the
  • Mon, 12 May 2008 10:35:00 GMT
  • Qingtian Wang wrote:> Hi,> I am following the Web Services tutorial of creating a simple> "Calculator" in Tomcat. I noticed all the Jar file needed are included> in WEB-INF/lib of the WAR file. But where are the generated WSDL and XSD> files put?You should not need those files in...
  • dumb question on Web Services tutorial: Where is the WSDL file put in Tomcat de
  • Mon, 12 May 2008 10:35:00 GMT
  • How many times does it take to unsubscribe? Six, seven what's the story?--Original Message--From: Lukas Jungmann [mailto:Lukas.Jungmann-UdXhSnd/wVw.thatisjava.com.public.gmane.org]=20Sent: Monday, November 20, 2006 6:04 AMTo: nbj2ee-gVrGfPuBK2Jg9hUCZPvPmw.thatisjava.com.public.gmane.orgSubject: Re: [nbj2ee] dumb questio...
  • Entity Classes not listed when Adding a session bean for
  • Thu, 08 May 2008 02:15:00 GMT
  • Hiwhich version of netbeans are you using ? try to use the latest one andcreate persistence-unit for project if doesn't exist yet.Lukasz GrelaBruno Georges wrote:> Hi> I am testing the example NEwsApp defined in> http://www.netbeans.org/kb/55/ejb30-jboss.html> When I arrive at t...
  • Error generating web service (JAX-WS) client - possible
  • Wed, 07 May 2008 18:08:00 GMT
  • Hyatt, Gordon wrote:> I've created a JAX-WS-based web service and (successfully, after some tries) deployed it on Sun App Server 9. With the server still running, I attempted to create a web service client in the app client sub-project. The server log shows "Invoking wsimport with http:/...
  • error: rpc/encoded wsdls are not supported in JAXWS 2.0.
  • Sat, 10 May 2008 01:23:00 GMT
  • John M. Resler wrote:> Sorry, I know the new JAX-WS 2.0 doesn't support rpc/encoded wsdls. I> can't seem to get the> environment configured to use the old JAX-RPC 1.6 WSCompile. I realize I> probably need to> configure ant to use it but modifications to the ant build fil...
  • Exception in Admin Console: Can't view Enterprise applications
  • Wed, 07 May 2008 18:57:00 GMT
  • Please, don't cross-post on two lists.RichterAsare Samuel escreveu:> Hi all,> Deploying my project failed. The exception below was> shown in the admin console. How can this be rectified> A> "com.sun.enterprise.tools.guiframework.exception.FrameworkError"> was caught. The m...
  • How i can deploy java ee 5 web services on tomcat ? (ws
  • Wed, 07 May 2008 19:08:00 GMT
  • Hi,if you create web service on bundled tomcat in Netbeans 5.5, allneccessary jax-ws librariesare included in the .war file of the web module. All you have to do istake this .warfile and deploy it on your tomcat server and it should work.-JarekLegolas Woodland wrote:> Hi> Thank you for rea...
  • How i can deploy java ee 5 web services on tomcat ? (ws
  • Wed, 07 May 2008 19:08:00 GMT
  • Jaroslav Pospisil wrote:> Hi,> if you create web service on bundled tomcat in Netbeans 5.5, all> neccessary jax-ws libraries> are included in the .war file of the web module. All you have to do is> take this .war> file and deploy it on your tomcat server and it should work.Just...
  • How to build web service client by hand without IDE
  • Wed, 07 May 2008 18:57:00 GMT
  • Hi,If you create a WS client in Web Project (or Application Client Project)... and Drag & Drop the WS Operation to a servlet class(Main class inClient Application Project)you'll get the .thatisjava.com.WebServiceRef annotation (WS Injection), e.g. :--.thatisjava.com.WebServiceRef(wsdlLocation ="http://www.webservicex.ne...
  • How to build web service client by hand without IDE
  • Wed, 07 May 2008 18:30:00 GMT
  • I had the same problem, and solved it by overriding the URL manually inthe code:--< code >--// Specify WSDL file URLTestServiceService service = new javaapplication2.TestServiceService(new URL("http://dev:8080/TestServiceService/TestService?WSDL") ,new QName("http://client/", "TestServiceS...
  • how to create a web service from an existed WSDL file
  • Wed, 07 May 2008 19:13:00 GMT
  • Yes, but please be aware that two exceptions are thrown if your WSDL file is located in directory containing spaces in path. It is harmless but I have reported it as:http://www.netbeans.org/issues/show_bug.cgi?id=79178Best regards,-JirkaJaroslav Pospisil wrote:> Hi,> in Netbeans 5.5 it...
  • how to create a web service from an existed WSDL file
  • Wed, 07 May 2008 19:17:00 GMT
  • My mistake. I've discussed it with Lukas and the problem is somewhere else.-JarekPaul Celona wrote:> the helloWS tutorial is from the jwsdp 2.> the ws below was created by NB 5.5 by following the directions that were in the earlier emails. I agree that the .thatisjava.com.WebMethod annotation should...
  • how to create a web service from an existed WSDL file
  • Wed, 07 May 2008 19:24:00 GMT
  • Paul Celona wrote:> I also notice that the parameters don't have the .thatisjava.com.WebParam tag. Is this another bug?>no, because .thatisjava.com.WebParam is not required> --Original Message--> From: Paul Celona> Sent: Wed 6/28/2006 9:44 AM> To: nbj2ee-gVrGfPuBK2Jg9hUCZPvPmw.thatisjava.com.public.gmane.org> Cc:&...
  • how to create a web service from an existed WSDL file in NetBean5.5
  • Wed, 07 May 2008 19:14:00 GMT
  • my nb 5.5 didn't give me the option to create "Web Service from WSDL ". do I need glassfish to do this? currently i have the bundled sjsas. --Original Message-- From: Jaroslav Pospisil [mailto:Jaroslav.Pospisil.thatisjava.com.Sun.COM] Sent: Tue 6/27/2006 4:51 AM To: nbj2ee.thatisjava.com.netbeans.org Cc: Subject: R...
  • Incorrect code generation in Controller & Converter java
  • Wed, 07 May 2008 20:18:00 GMT
  • Hi Purvez,I think this issue is already fixed in latest NetBeans 5.5 daily builds.PetrDesdev wrote:> Hi> I have been experimenting with the java ee 5 persistence tutorial and having> succeeded in getting it working .... FINALLY!! I thought I would do the> opposite. i.e. use the table...
  • Is it safe to change j2ee.platform in project.properties?
  • Sat, 10 May 2008 02:46:00 GMT
  • I wouldn't recommend it. Just create J2EE 1.4 from scratch.Changing the platform spec version via that variable is not supportedand may not be sufficient to completely do what you want. (For example,the doctype in web.xml will still be wrong, etc.)-PeterHugues Ferland wrote:>Hi,>I ina...
  • Is it safe to change j2ee.platform in project.properties?
  • Sat, 10 May 2008 02:40:00 GMT
  • Hugues Ferland wrote:> Hi,> I inadvertently selected 1.5 for the JEE platform for a web application> from source, limiting my choice of application server to Sun Java System> Application Server 9.> I see that the Java EE version is read-only. So I'm asking if it's safe&g...
  • Java applet working in Applet viewer,
  • Wed, 07 May 2008 18:08:00 GMT
  • Helloinformation which you gave are not sufficient, we should know what kindof exception is being thrown by virtual machine from browser, so in casethat you are using firefox click left on grey square which representapplet and choose option "open java console" and attach this stacktrace,if you a...
  • Java EE 5 Tutorials - Persistence - ZooApp - Destroy
  • Wed, 07 May 2008 20:33:00 GMT
  • What build of NetBeans are you using? If it is not the latest dailybuild please test again and/or file a bug in issuezilla.Thanks,-pavelAlexander Pivovarov wrote:> http://www.netbeans.org/kb/55/persistence.html> Java EE 5 Tutorials - Persistence - ZooApp - Destroy link doesn't work>...
  • java.lang.IllegalArgumentException: Annotation tree not
  • Wed, 07 May 2008 18:08:00 GMT
  • Please, report this bug here:http://qa.netbeans.org/processes/cat/55/bug_form.htmlAlso attach a source file when you get a exception.Thanks,PetrPeter wrote:> java.lang.IllegalArgumentException: Annotation tree not found; resource:> entity/Bookingline.java> at> org.netbeans.modules.ja...
  • javax.management.InstanceNotFoundException: MBean instance not found:
  • Wed, 07 May 2008 18:08:00 GMT
  • From http://searchwebservices.techtarget.com/sDefinition/0,,sid26_gci914020,00.html :In the Java programming language, an MBean (managed bean) is a Javaobject that represents a manageable resource, such as an application,a service, a component, or a device.For more information, check out http://...
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  • "Java Enterprise java bean & Java EE (EJB)" Related Questions
  • Incorrect code generation in Controller & Converter java
  • Hi Purvez,I think this issue is already fixed in latest NetBeans 5.5 daily builds.PetrDesdev wrote:> Hi> I have been experimenting with the java ee 5 persistence tutorial and having> succeeded in getting it working .... FINALLY!! I thought I would do the> opposite. i.e. use the table...
  • How i can deploy java ee 5 web services on tomcat ? (ws
  • Jaroslav Pospisil wrote:> Hi,> if you create web service on bundled tomcat in Netbeans 5.5, all> neccessary jax-ws libraries> are included in the .war file of the web module. All you have to do is> take this .war> file and deploy it on your tomcat server and it should work.Just...
  • Error generating web service (JAX-WS) client - possible
  • Hyatt, Gordon wrote:> I've created a JAX-WS-based web service and (successfully, after some tries) deployed it on Sun App Server 9. With the server still running, I attempted to create a web service client in the app client sub-project. The server log shows "Invoking wsimport with http:/...
  • Cannot Detect @Id Property(); when generate JSF from
  • I have a bug filed about the need to detect properties in super class:76637.-pavelpramoth suwanpech wrote:> Cannot Detect .thatisjava.com.Id Property(); when generate JSF from inherit entity.> In class <XXX>Converter> public String getAsString(FacesContext facesContext, UIComponent> uICompone...
  • Entity Classes not listed when Adding a session bean for
  • Hiwhich version of netbeans are you using ? try to use the latest one andcreate persistence-unit for project if doesn't exist yet.Lukasz GrelaBruno Georges wrote:> Hi> I am testing the example NEwsApp defined in> http://www.netbeans.org/kb/55/ejb30-jboss.html> When I arrive at t...
  • does netbeans IDE support development & deployment of
  • The JBI support is currently provided in the enterprise pack. You canfind information about the beta release onhttp://www.netbeans.org/products/enterprise/index.html. The BETA releaseprovides a composite application project which supports JBI ServiceAssembly deployment. There is a BPEL service u...
  • Another error,
  • Peter wrote:> Trying to create reference for application in target server failed;> The context root [Java-war] in application [Java] is already in use by> another application on this instance [server].most likely cause: you deployed a war file that you have included in anear file...When...
  • dumb question on Web Services tutorial: Where is the WSDL file put in Tomcat de
  • How many times does it take to unsubscribe? Six, seven what's the story?--Original Message--From: Lukas Jungmann [mailto:Lukas.Jungmann-UdXhSnd/wVw.thatisjava.com.public.gmane.org]=20Sent: Monday, November 20, 2006 6:04 AMTo: nbj2ee-gVrGfPuBK2Jg9hUCZPvPmw.thatisjava.com.public.gmane.orgSubject: Re: [nbj2ee] dumb questio...
  • java.lang.IllegalArgumentException: Annotation tree not
  • Please, report this bug here:http://qa.netbeans.org/processes/cat/55/bug_form.htmlAlso attach a source file when you get a exception.Thanks,PetrPeter wrote:> java.lang.IllegalArgumentException: Annotation tree not found; resource:> entity/Bookingline.java> at> org.netbeans.modules.ja...
  • dumb question on Web Services tutorial: Where is the
  • Qingtian Wang wrote:> Hi,> I am following the Web Services tutorial of creating a simple> "Calculator" in Tomcat. I noticed all the Jar file needed are included> in WEB-INF/lib of the WAR file. But where are the generated WSDL and XSD> files put?You should not need those files in...