JBoss samples can be deployed without error. However my classes failed to load.
| package connection.bean;
|
| import java.util.Collection;
| import java.util.HashMap;
|
| public interface DocumentFacade {
|
| Collection getProjectNameByLogin(String login);
|
| String getRM(String projectName);
|
| HashMap getCreatives(String login);
|
| byte[] getArchiveByProjectName(String projectName);
| }
|
Implementation:
package connection.bean;
|
| import java.io.ByteArrayOutputStream;
| import java.io.File;
| import java.io.FileInputStream;
| import java.io.FileNotFoundException;
| import java.io.Serializable;
| import java.util.ArrayList;
| import java.util.Arrays;
| import java.util.Collection;
| import java.util.Collections;
| import java.util.HashMap;
| import java.util.HashSet;
| import java.util.Iterator;
| import java.util.List;
|
| import javax.ejb.Stateful;
| import javax.ejb.Remote;
| import javax.ejb.Remove;
| import javax.persistence.PersistenceContext;
|
| @Stateful
| @Remote(DocumentFacade.class)
| public class DocumentFacadeBean implements DocumentFacade,Serializable {
| @PersistenceContext
| private UserFacade user = null;
|
| public Collection getProjectNameByLogin(String login) {
| List list = new ArrayList();
| // FIXME homeProject
| Collection col = null;// homeProject.getByLogin(login);
| Iterator itr = col.iterator();
| while (itr.hasNext()) {
| String name = (String) itr.next();
| list.add(name);
| }
| return list;
| }
|
|
| public String getRM(String projectName) {
| FileInputStream fis = null;
| try {
| fis = new FileInputStream("rm" +
projectName.toUpperCase() + ".xml");
| } catch (FileNotFoundException ex) {
| return "";
| }
| ByteArrayOutputStream baos = new ByteArrayOutputStream();
| byte b[] = new byte[1024];
| int r = -1;
| try {
| if (fis != null) {
| while ((r = fis.read(b)) != -1) {
| baos.write(b, 0, r);
| }
| }
| fis.close();
| return baos.toString();
| } catch (Exception e) {
| return "";
| }
| }
|
|
| public java.util.HashMap<String, byte[]> getCreatives(String login) {
| HashMap<String, byte[]> map = new HashMap<String, byte[]>();
| Collection col = null;// homeProject.getByLogin(login);
| Iterator itr = col.iterator();
| while (itr.hasNext()) {
| String name = (String) itr.next();
| byte[] b = null;//getArchiveByLogin(login, name);
| map.put(name, b);
| }
| return map;
| }
|
|
| public byte[] getArchiveByProjectName(String projectName) {
| return null;
| }
|
| }
|
error:
| 2009-06-21 10:17:27,548 DEBUG [org.jboss.ejb3.session.ProxyDeployer] (main)
default remote binding has jndiName of DocumentFacadeBean/remote
| 2009-06-21 10:17:27,549 DEBUG [org.jboss.ejb3.Ejb3Registry] (main)
Unregistered container
jboss.j2ee:jar=dfserver.jar,name=DocumentFacadeBean,service=EJB3,VMID=583c10bfdbd326ba:da2fe9b:12203d1cd17:-7ff9
| 2009-06-21 10:17:27,549 DEBUG [org.jboss.ejb3.Ejb3Registry] (main)
Unregistered container
jboss.j2ee:jar=dfserver.jar,name=UserFacadeBean,service=EJB3,VMID=583c10bfdbd326ba:da2fe9b:12203d1cd17:-7ff9
| 2009-06-21 10:17:27,549 DEBUG [org.jboss.ejb3.Ejb3Deployment] (main) error
trying to stop ejb deployment: null
| javax.management.RuntimeOperationsException
| at
org.jboss.mx.server.registry.BasicMBeanRegistry.get(BasicMBeanRegistry.java:512)
| at
org.jboss.mx.server.MBeanServerImpl.unregisterMBean(MBeanServerImpl.java:383)
| at
org.jboss.ejb3.Ejb3Deployment.unregisterDeployment(Ejb3Deployment.java:440)
| at org.jboss.ejb3.Ejb3Deployment.destroy(Ejb3Deployment.java:747)
| at org.jboss.ejb3.Ejb3Deployment.create(Ejb3Deployment.java:501)
| at org.jboss.ejb3.deployers.Ejb3Deployer.deploy(Ejb3Deployer.java:182)
| at org.jboss.ejb3.deployers.Ejb3Deployer.deploy(Ejb3Deployer.java:99)
| at
org.jboss.deployers.vfs.spi.deployer.AbstractVFSRealDeployer.internalDeploy(AbstractVFSRealDeployer.java:45)
| at
org.jboss.deployers.spi.deployer.helpers.AbstractRealDeployer.deploy(AbstractRealDeployer.java:50)
| at
org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(DeployerWrapper.java:171)
| at
org.jboss.deployers.plugins.deployers.DeployersImpl.doDeploy(DeployersImpl.java:1439)
| at
org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1157)
| at
org.jboss.deployers.plugins.deployers.DeployersImpl.install(DeployersImpl.java:1098)
| at
org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:348)
| at
org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1631)
| at
org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:934)
| at
org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1082)
| at
org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:984)
| at
org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:822)
| at
org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:553)
| at
org.jboss.deployers.plugins.deployers.DeployersImpl.process(DeployersImpl.java:781)
| at
org.jboss.deployers.plugins.main.MainDeployerImpl.process(MainDeployerImpl.java:702)
| at
org.jboss.system.server.profileservice.repository.MainDeployerAdapter.process(MainDeployerAdapter.java:117)
| at
org.jboss.system.server.profileservice.repository.ProfileDeployAction.install(ProfileDeployAction.java:70)
| at
org.jboss.system.server.profileservice.repository.AbstractProfileAction.install(AbstractProfileAction.java:53)
| at
org.jboss.system.server.profileservice.repository.AbstractProfileService.install(AbstractProfileService.java:361)
| at
org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:348)
| at
org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1631)
| at
org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:934)
| at
org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1082)
| at
org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:984)
| at
org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:822)
| at
org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:553)
| at
org.jboss.system.server.profileservice.repository.AbstractProfileService.activateProfile(AbstractProfileService.java:306)
| at
org.jboss.system.server.profileservice.ProfileServiceBootstrap.start(ProfileServiceBootstrap.java:271)
| at
org.jboss.bootstrap.AbstractServerImpl.start(AbstractServerImpl.java:461)
| at org.jboss.Main.boot(Main.java:221)
| at org.jboss.Main$1.run(Main.java:556)
| at java.lang.Thread.run(Thread.java:619)
| Caused by: java.lang.IllegalArgumentException: null object name
| ... 39 more
| 2009-06-21 10:17:27,549 DEBUG [org.jboss.ejb3.deployers.Ejb3Deployer]
(main) Error during deploy: vfszip:/jboss/server/default/deploy/dfserver.jar/
| org.jboss.deployers.spi.DeploymentException: Error deploying dfserver.jar:
Error creating ejb container DocumentFacadeBean: Container
jboss.j2ee:jar=dfserver.jar,name=DocumentFacadeBean,service=EJB3,VMID=583c10bfdbd326ba:da2fe9b:12203d1cd17:-7ff9
+ is already registered
| at org.jboss.ejb3.deployers.Ejb3Deployer.deploy(Ejb3Deployer.java:196)
| at org.jboss.ejb3.deployers.Ejb3Deployer.deploy(Ejb3Deployer.java:99)
| at
org.jboss.deployers.vfs.spi.deployer.AbstractVFSRealDeployer.internalDeploy(AbstractVFSRealDeployer.java:45)
| at
org.jboss.deployers.spi.deployer.helpers.AbstractRealDeployer.deploy(AbstractRealDeployer.java:50)
| at
org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(DeployerWrapper.java:171)
| at
org.jboss.deployers.plugins.deployers.DeployersImpl.doDeploy(DeployersImpl.java:1439)
| at
org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1157)
| at
org.jboss.deployers.plugins.deployers.DeployersImpl.install(DeployersImpl.java:1098)
| at
org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:348)
| at
org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1631)
| at
org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:934)
| at
org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1082)
| at
org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:984)
| at
org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:822)
| at
org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:553)
| at
org.jboss.deployers.plugins.deployers.DeployersImpl.process(DeployersImpl.java:781)
| at
org.jboss.deployers.plugins.main.MainDeployerImpl.process(MainDeployerImpl.java:702)
| at
org.jboss.system.server.profileservice.repository.MainDeployerAdapter.process(MainDeployerAdapter.java:117)
| at
org.jboss.system.server.profileservice.repository.ProfileDeployAction.install(ProfileDeployAction.java:70)
| at
org.jboss.system.server.profileservice.repository.AbstractProfileAction.install(AbstractProfileAction.java:53)
| at
org.jboss.system.server.profileservice.repository.AbstractProfileService.install(AbstractProfileService.java:361)
| at
org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:348)
| at
org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1631)
| at
org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:934)
| at
org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1082)
| at
org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:984)
| at
org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:822)
| at
org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:553)
| at
org.jboss.system.server.profileservice.repository.AbstractProfileService.activateProfile(AbstractProfileService.java:306)
| at
org.jboss.system.server.profileservice.ProfileServiceBootstrap.start(ProfileServiceBootstrap.java:271)
| at
org.jboss.bootstrap.AbstractServerImpl.start(AbstractServerImpl.java:461)
| at org.jboss.Main.boot(Main.java:221)
| at org.jboss.Main$1.run(Main.java:556)
| at java.lang.Thread.run(Thread.java:619)
| Caused by: org.jboss.deployers.spi.DeploymentException: Error creating ejb
container DocumentFacadeBean: Container
jboss.j2ee:jar=dfserver.jar,name=DocumentFacadeBean,service=EJB3,VMID=583c10bfdbd326ba:da2fe9b:12203d1cd17:-7ff9
+ is already registered
| at org.jboss.ejb3.Ejb3Deployment.deployElement(Ejb3Deployment.java:732)
| at org.jboss.ejb3.Ejb3Deployment.deployElement(Ejb3Deployment.java:669)
| at org.jboss.ejb3.Ejb3Deployment.deployUrl(Ejb3Deployment.java:651)
| at org.jboss.ejb3.Ejb3Deployment.deploy(Ejb3Deployment.java:614)
| at org.jboss.ejb3.Ejb3Deployment.create(Ejb3Deployment.java:491)
| at org.jboss.ejb3.deployers.Ejb3Deployer.deploy(Ejb3Deployer.java:182)
| ... 33 more
| Caused by: java.lang.IllegalStateException: Container
jboss.j2ee:jar=dfserver.jar,name=DocumentFacadeBean,service=EJB3,VMID=583c10bfdbd326ba:da2fe9b:12203d1cd17:-7ff9
+ is already registered
| at org.jboss.ejb3.Ejb3Registry.register(Ejb3Registry.java:128)
| at org.jboss.ejb3.Ejb3Deployment.deployElement(Ejb3Deployment.java:728)
| ... 38 more
Please advise how to fix it.
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