October 2008 - jboss-dev-forums - Jboss List Archives

[Design the new POJO MicroContainer] - Re: Merged ClassInfo annotation view?

by alesj

"scott" wrote : | It looks like the AbstractDeploymentContext.getMetaData() method does this for me though. | True, but w/o this fix: - https://jira.jboss.org/jira/browse/JBDEPLOY-118 you won't get the right MetaData. - Bean's ScopeKey != ComponentDU ScopeKey. But even then, you might run into problems --> see Adrian's last note/warning on JIRA's forum thread. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4185437#4185437 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4185437

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[Design the new POJO MicroContainer] - Re: Merged ClassInfo annotation view?

by scott.stark＠jboss.org

It looks like the AbstractDeploymentContext.getMetaData() method does this for me though. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4185430#4185430 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4185430

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[Design the new POJO MicroContainer] - Re: Merged ClassInfo annotation view?

by alesj

It depends. If you have ControllerContext, then something like this: | ControllerContext context = ... | KernelMetaDataRepository repository = kernel.getMetaDataRepository(); | MetaData md = repository.getMetaData(context); | Or get a handle on MetaDataRepository. | public interface MetaDataRepository | { | /** | * Get the meta data for a scope key | * | * @param key the key | * @return the meta data | */ | MetaData getMetaData(ScopeKey key); | | /** | * Get the meta data retrieval for a scope key | * | * @param key the key | * @return the meta data | */ | MetaDataRetrieval getMetaDataRetrieval(ScopeKey key); | | /** | * Get the children of this scope | * | * @param key the key | * @return the children | */ | Set<ScopeKey> getChildren(ScopeKey key); | | /** | * Visit each node | * | * @param visitor the visitor | * @return the matching scopes | */ | Set<ScopeKey> matchScopes(MetaDataRepositoryVisitor visitor); | } | Where you then pull the MetaData out with the right ScopeKey. Note: each deployment unit has MetaDataRepository as an attachment: | if (repository != null) | context.getTransientAttachments().addAttachment(MutableMetaDataRepository.class, repository); | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4185427#4185427 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4185427

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[Design the new POJO MicroContainer] - Re: Merged ClassInfo annotation view?

by scott.stark＠jboss.org

Ok, that is a torturous path to follow. So I assume that its the DeploymentUnit.getMetaData() accessor that gives me what I want to build the management interface from? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4185422#4185422 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4185422

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[Design the new POJO MicroContainer] - Re: Merged ClassInfo annotation view?

by alesj

"scott.stark(a)jboss.org" wrote : | I don't see where the BeanMetaData.getAnnotations is used in the org.jboss.kernel.plugins.annotations package, so where does the metadata layer annotation override the class annotation when MetaData.getAnnotation is called? | http://anonsvn.jboss.org/repos/jbossas/projects/microcontainer/trunk/kern... View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4185407#4185407 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4185407

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[Design of JBoss Wiki] - Re: wiki support portal 2.7 ?

by thomas.heute＠jboss.com

Try to follow this: http://docs.jboss.com/jbportal/v2.7.0/referenceGuide/html/changelog.html View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4185406#4185406 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4185406

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[Design of JBoss Wiki] - wiki support portal 2.7 ?

by arthurwei

when I deploy Binary Beta2 Version for JBoss Portal 2.6 on Portal 2.7 CR1 then click login, the log show you are not running JBoss Portal View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4185403#4185403 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4185403

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[Design the new POJO MicroContainer] - Re: Merged ClassInfo annotation view?

by scott.stark＠jboss.org

Ok, so jboss-managed would have to add a dependency on jboss-mdr and a MetaData instance added to the ManagedObjectFactory and related apis. I was thinkin it might be better to avoid that, and hook the mdr into a Configuration ClassAdapter plugin for example. I don't see where the BeanMetaData.getAnnotations is used in the org.jboss.kernel.plugins.annotations package, so where does the metadata layer annotation override the class annotation when MetaData.getAnnotation is called? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4185402#4185402 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4185402

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[Design of POJO Server] - Re: JBAS-6104; slow Seam deployments

by stan.silvert＠jboss.com

I'll try it. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4185388#4185388 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4185388

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[Design of POJO Server] - Re: JBAS-6104; slow Seam deployments

by alesj

"alesj" wrote : | I'll see if I can re-write this to use VFS directly. I've implemented DU based Javassist ClassPath, which does the trick by doing lookup directly on VFS. | public class DeploymentUnitClassPath implements ClassPath | { | private VFSDeploymentUnit unit; | private Map<String, VirtualFile> cache; | | public DeploymentUnitClassPath(VFSDeploymentUnit unit) | { | if (unit == null) | throw new IllegalArgumentException("Null deployment unit."); | this.unit = unit; | this.cache = new HashMap<String, VirtualFile>(); | } | | /** | * Find file. | * | * @param className the classname we're looking for | * @return virtual file or null if not found | * @throws IOException for any exception | */ | protected VirtualFile findFile(String className) throws IOException | { | // ignore jdk classes | if (ClassFilter.JAVA_ONLY.matchesClassName(className)) | return null; | | VirtualFile file = cache.get(className); | if (file != null) | return file; | | List<VirtualFile> classPath = unit.getClassPath(); | if (classPath != null && classPath.isEmpty() == false) | { | String path = ClassLoaderUtils.classNameToPath(className); | for (VirtualFile cp : classPath) | { | file = cp.getChild(path); | if (file != null) | { | cache.put(className, file); | return file; | } | } | } | | return null; | } | | public InputStream openClassfile(String className) throws NotFoundException | { | try | { | VirtualFile file = findFile(className); | if (file != null) | return file.openStream(); | } | catch (IOException e) | { | throw new NotFoundException("Exception finding file: " + className, e); | } | throw new NotFoundException("ClassName '" + className + "' not found in deployment unit: " + unit); | } | | public URL find(String className) | { | try | { | VirtualFile file = findFile(className); | if (file != null) | return file.toURL(); | } | catch (Exception ignored) | { | } | return null; | } | | public void close() | { | cache.clear(); | } | } It's in the deployers trunk. Can either Stan or Shane test this? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4185387#4185387 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4185387

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jboss-dev-forums October 2008