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1. Re: application deployment question on Jboss4.0
dlmiles Apr 25, 2005 6:42 AM (in response to xgj6688)From my (limited) understanding of these things.
The WAR (Web Archive) contains HTML, JSP pages and Servlets, and its acompanying descriptor files web.xml and jboss-web.xml link it into the system and setup Tomcat. This file is deployed as a $JBOSS_HOME/server/default/deploy/myfile.war.
The JAR containts EJB (incld statelss session beans) and its acompanying descriptor files applicataion.xml, ejb-jar.xml, jboss.wml to link it into the system and setup the bean containers. This file is deployed as a $JBOSS_HOME/server/default/deploy/myfile.jar.
If you want to combine both WAR and JAR then this is done into an EAR, but this would be recommened for your production version.
So you if you have put your stateless session EJB inside your WAR file, my limited understanding tells me it will not be deployed as you want. Since the TomcatDeployer will pick it up and not the EJBDeployer.
Each of your beans when deployed should emit a line, this is a redeploy :04:09:06,587 INFO [TomcatDeployer] undeploy, ctxPath=/myManager, warUrl=file:/opt/jboss-4.0.2RC1/server/default/tmp/deploy/tmp1253myManager.war/ 04:09:06,897 INFO [TomcatDeployer] deploy, ctxPath=/myManager, warUrl=file:/opt/jboss-4.0.2RC1/server/default/tmp/deploy/tmp1255myManager.war/ 04:16:33,439 INFO [EJBDeployer] Undeploying: file:/opt/jboss-4.0.2RC1/server/default/deploy/myState.jar 04:16:33,530 INFO [EjbModule] Undeployed myState 04:16:33,535 INFO [EjbModule] Undeployed myTest 04:16:34,024 INFO [EjbModule] Deploying myTest 04:16:34,071 INFO [EjbModule] Deploying myState 04:16:34,529 INFO [EJBDeployer] Deployed: file:/opt/jboss-4.0.2RC1/server/default/deploy/myState.jar
The insides of my MyManager.war:0 Mon Apr 25 04:16:14 BST 2005 META-INF/ 268 Mon Apr 25 04:16:12 BST 2005 META-INF/MANIFEST.MF 0 Mon Apr 25 04:16:14 BST 2005 WEB-INF/ 0 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/ 0 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/co/ 0 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/co/uk/ 0 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/co/uk/mydomain/ 0 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/co/uk/mydomain/test/ 238 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/co/uk/mydomain/test/myTest.class 456 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/co/uk/mydomain/test/myTestHome.class 170 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/co/uk/mydomain/test/myTestLocal.class 451 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/co/uk/mydomain/test/myTestLocalHome.class 948 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/co/uk/mydomain/test/myTestSession.class 4814 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/co/uk/mydomain/test/myTestUtil.class 334 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/log4j.properties 0 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/ 0 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/ 0 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/dlmc/ 0 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/dlmc/util/ 345 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/dlmc/util/DateTime.class 0 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/ 875 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/SearchRecordDump.class 1342 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/SearchRecordStatus.class 570 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/SearchRecordStatusBadValueException.class 546 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/SearchRecordStatusException.class 780 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/SearchResultRecord.class 538 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/SearchResultRecordId.class 881 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/SearchSubmitRecord.class 538 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/SearchSubmitRecordId.class 525 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/myState.class 2666 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/myStateBean.class 451 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/myStateHome.class 167 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/myStateLocal.class 446 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/myStateLocalHome.class 937 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/myStateSession.class 4774 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/myStateUtil.class 0 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/dao/ 523 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/dao/DAOHandle.class 2234 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/dao/MysqlHandle.class 536 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/dao/SearchResult.class 5834 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/dao/SearchResultBase.class 2350 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/dao/SearchResultMaster.class 2350 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/dao/SearchResultWorker.class 536 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/dao/SearchSubmit.class 6292 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/dao/SearchSubmitBase.class 2354 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/dao/SearchSubmitMaster.class 2354 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/dao/SearchSubmitWorker.class 0 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/test/ 2710 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/test/myStateClient.class 238 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/test/myTest.class 601 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/test/myTestBean.class 2315 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/test/myTestClient.class 49 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/test/myTestClient.properties 456 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/test/myTestHome.class 170 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/test/myTestLocal.class 451 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/test/myTestLocalHome.class 948 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/test/myTestSession.class 4814 Mon Apr 25 04:16:14 BST 2005 WEB-INF/classes/uk/co/mydomain/test/myTestUtil.class 286 Mon Apr 25 04:16:14 BST 2005 WEB-INF/resin-web.xml 243 Mon Apr 25 04:16:14 BST 2005 WEB-INF/undeploy.xml 1539 Mon Apr 25 04:16:14 BST 2005 WEB-INF/web.xml 765 Mon Apr 25 04:16:14 BST 2005 WEB-INF/weblogic.xml 347 Mon Apr 25 04:16:14 BST 2005 error.jsp 167 Mon Apr 25 04:16:14 BST 2005 index.jsp
The insides of my myState.jar :0 Mon Apr 25 04:16:30 BST 2005 META-INF/ 268 Mon Apr 25 04:16:28 BST 2005 META-INF/MANIFEST.MF 0 Mon Apr 25 04:16:30 BST 2005 co/ 0 Mon Apr 25 04:16:30 BST 2005 co/uk/ 0 Mon Apr 25 04:16:30 BST 2005 co/uk/mydomain/ 0 Mon Apr 25 04:16:30 BST 2005 co/uk/mydomain/test/ 238 Mon Apr 25 04:16:30 BST 2005 co/uk/mydomain/test/myTest.class 456 Mon Apr 25 04:16:30 BST 2005 co/uk/mydomain/test/myTestHome.class 170 Mon Apr 25 04:16:30 BST 2005 co/uk/mydomain/test/myTestLocal.class 451 Mon Apr 25 04:16:30 BST 2005 co/uk/mydomain/test/myTestLocalHome.class 948 Mon Apr 25 04:16:30 BST 2005 co/uk/mydomain/test/myTestSession.class 4814 Mon Apr 25 04:16:30 BST 2005 co/uk/mydomain/test/myTestUtil.class 0 Mon Apr 25 04:16:30 BST 2005 uk/ 0 Mon Apr 25 04:16:30 BST 2005 uk/co/ 0 Mon Apr 25 04:16:30 BST 2005 uk/co/dlmc/ 0 Mon Apr 25 04:16:30 BST 2005 uk/co/dlmc/util/ 345 Mon Apr 25 04:16:30 BST 2005 uk/co/dlmc/util/DateTime.class 0 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/ 875 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/SearchRecordDump.class 1342 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/SearchRecordStatus.class 570 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/SearchRecordStatusBadValueException.class 546 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/SearchRecordStatusException.class 780 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/SearchResultRecord.class 538 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/SearchResultRecordId.class 881 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/SearchSubmitRecord.class 538 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/SearchSubmitRecordId.class 525 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/myState.class 2666 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/myStateBean.class 451 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/myStateHome.class 167 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/myStateLocal.class 446 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/myStateLocalHome.class 937 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/myStateSession.class 4774 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/myStateUtil.class 0 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/dao/ 523 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/dao/DAOHandle.class 2234 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/dao/MysqlHandle.class 536 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/dao/SearchResult.class 5834 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/dao/SearchResultBase.class 2350 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/dao/SearchResultMaster.class 2350 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/dao/SearchResultWorker.class 536 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/dao/SearchSubmit.class 6292 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/dao/SearchSubmitBase.class 2354 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/dao/SearchSubmitMaster.class 2354 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/dao/SearchSubmitWorker.class 0 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/test/ 2710 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/test/myStateClient.class 238 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/test/myTest.class 601 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/test/myTestBean.class 2315 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/test/myTestClient.class 49 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/test/myTestClient.properties 456 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/test/myTestHome.class 170 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/test/myTestLocal.class 451 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/test/myTestLocalHome.class 948 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/test/myTestSession.class 4814 Mon Apr 25 04:16:30 BST 2005 uk/co/mydomain/test/myTestUtil.class 4685 Mon Apr 25 03:54:38 BST 2005 META-INF/ejb-jar.xml 1139 Mon Apr 25 03:54:38 BST 2005 META-INF/ibm-ejb-jar-bnd.xmi 225 Mon Apr 25 03:54:38 BST 2005 META-INF/ibm-ejb-jar-ext.xmi 1025 Fri Apr 22 23:45:56 BST 2005 META-INF/jboss-jdbc-mysql-ds.xml 1261 Mon Apr 25 03:54:38 BST 2005 META-INF/jboss.xml 1786 Sat Apr 23 00:34:52 BST 2005 META-INF/jbosscmp-jdbc-default.xml 634 Mon Apr 25 03:54:38 BST 2005 META-INF/jonas-ejb-jar.xml 725 Mon Apr 25 03:54:38 BST 2005 META-INF/jrun-ejb-jar.xml 387 Mon Apr 25 03:54:38 BST 2005 META-INF/mapping.xml 809 Mon Apr 25 03:54:38 BST 2005 META-INF/orion-ejb-jar.xml 1230 Mon Apr 25 03:54:38 BST 2005 META-INF/weblogic-ejb-jar.xml
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2. Re: application deployment question on Jboss4.0
xgj6688 Apr 25, 2005 8:59 PM (in response to xgj6688)Thank dlmiles's reply.
My application is an EAR file. The EAR file contains a JAR file which contains my session bean and a WAR file which contains a jsp page. I also write application.xml, web.xml,jboss-web.xml, ejb-jar.xml,jboss.xml. After deployment, the Jboss server told me the deployment is successful. But when I call the jsp page from web browser(the jsp page call the stateless session bean's methods), I was told the bean's remote interface and home interface can not be resolved. It seems that when compiling the jsp page to servlet class, the container can not find the bean's remote and home interface. what's the problem. I think I only need to provide necessary xml descriptors to tell the container my EAR, JAR and WAR information,right? -
3. Re: application deployment question on Jboss4.0
xgj6688 Apr 25, 2005 10:07 PM (in response to xgj6688)let's make the question simple
I write a jsp page, and a helper class named test.class, I put the class into the web-inf/classes folder
In the jsp page, I want use the test.class.
but when I import the class in the jsp page: <@ page import="test" %>, I was told the import test can not be resolved.
How can I invoke my helper class in my jsp page?Why Jboss told me the helper class can not be resolved? -
4. Re: application deployment question on Jboss4.0
dlmiles Apr 26, 2005 6:48 AM (in response to xgj6688)"xgj6688" wrote:
Maybe you could post the top of your stack trace?
But when I call the jsp page from web browser(the jsp page call the stateless session bean's methods), I was told the bean's remote interface and home interface can not be resolved. It seems that when compiling the jsp page to servlet class, the container can not find the bean's remote and home interface. what's the problem. I think I only need to provide necessary xml descriptors to tell the container my EAR, JAR and WAR information,right?
Again all from my limited understanding.
I've only ever heard Home and Remote interfaces being talked about in respect to "EJBs" this means your bean "implements javax.ejb.SessionBean' or another class in the javax.ejb.* family.
But it looks like you are trying to access them directly from JSP, maybe I've not gotten onto understanding that yet but the Beans my JSP access are regular Plain Old Java Classes ("public class myJspBean'). Inside this class I have code that resolves the JNDI and then executes the EJB Business Method. Just like a test client does.
My understanding is that JSP beans are contained within the Servlet container (tomcat), this is not the same container as the EJB container (JBoss). JSP naturally wants to call methods within its own container.
If you can execute EJB business methods directly from inside JSP I would be interested to understand that myself.
Maybe your problem is due to lack of the supporting classes for EJB ?
I generate Home and Remote interfaces with XDoclet from a base Bean, so around 6 classes are generated from my EJB. I wrote SiteLookStateBean all the other classes are generated, both my JAR and WAR have these classes:611 Mon Apr 25 22:52:50 BST 2005 WEB-INF/classes/uk/co/mydomain/SiteLookState.class 3145 Mon Apr 25 22:52:50 BST 2005 WEB-INF/classes/uk/co/mydomain/SiteLookStateBean.class 451 Mon Apr 25 22:52:50 BST 2005 WEB-INF/classes/uk/co/mydomain/SiteLookStateHome.class 167 Mon Apr 25 22:52:50 BST 2005 WEB-INF/classes/uk/co/mydomain/SiteLookStateLocal.class 446 Mon Apr 25 22:52:50 BST 2005 WEB-INF/classes/uk/co/mydomain/SiteLookStateLocalHome.class 937 Mon Apr 25 22:52:50 BST 2005 WEB-INF/classes/uk/co/mydomain/SiteLookStateSession.class 4774 Mon Apr 25 22:52:50 BST 2005 WEB-INF/classes/uk/co/mydomain/SiteLookStateUtil.class
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5. Re: application deployment question on Jboss4.0
peterj Apr 26, 2005 12:59 PM (in response to xgj6688)"xgj6688" wrote:
let's make the question simple
I write a jsp page, and a helper class named test.class, I put the class into the web-inf/classes folder
In the jsp page, I want use the test.class.
but when I import the class in the jsp page: <@ page import="test" %>, I was told the import test can not be resolved.
How can I invoke my helper class in my jsp page?Why Jboss told me the helper class can not be resolved?
Here is a simple class and JSP that works (at least on JBoss 3.2.7):
Hello.java:package peter; public class Hello { public String toString() { return "hello to JBoss"; } }
index.jsp:<html> <body> <%@ page import="peter.Hello" %> <% Hello h = new Hello(); %> <h1><%= h.toString() %></h1> </body> </html>
Note that I placed my class within a package. When it was in the default package, the compiler complained that it did not know how to import Hello (it expected a dot). Perhaps you should try placing your test class into a package and thus changing your import statement.
Hope this helps. -
6. Re: application deployment question on Jboss4.0
xgj6688 Apr 26, 2005 8:52 PM (in response to xgj6688)cheers! When I package the EJBs or helper classes, and put them in the corresponding package folder, JBoss works. Without package,directly put them in the 'default' package, JBoss can not resolve them. But in sun ONE application server, no such porblem. Thank you for all your help.