Opt: | public class OptAnnotationMetaDataDeployer extends AnnotationMetaDataDeployer | { | public OptAnnotationMetaDataDeployer() | { | super(); | setInput(AnnotationEnvironment.class); | } | | protected void processMetaData(VFSDeploymentUnit unit, WebMetaData webMetaData, ApplicationClientMetaData clientMetaData, List<VirtualFile> classpath) throws Exception | { | AnnotationFinder<AnnotatedElement> finder = new DefaultAnnotationFinder<AnnotatedElement>(); | if(webMetaData != null) | { | processJBossWebMetaData(unit, finder); | } | else | { | if (clientMetaData != null) | { | processJBossClientMetaData(unit, finder); | } | else | { | String mainClassName = getMainClassName(unit); | if (mainClassName != null) | { | processJBossClientMetaData(unit, finder); | } | else | { | processJBossMetaData(unit, finder); | } | } | } | } | | /** | * Process jboss web meta data. | * | * @param unit the deployment unit | * @param finder the finder | */ | protected void processJBossWebMetaData(VFSDeploymentUnit unit, AnnotationFinder<AnnotatedElement> finder) | { | Web25MetaDataCreator creator = new Web25MetaDataCreator(finder); | Collection<Class<?>> classes = getClasses(unit, creator); | WebMetaData annotationMetaData = creator.create(classes); | if(annotationMetaData != null) | unit.addAttachment(WEB_ANNOTATED_ATTACHMENT_NAME, annotationMetaData, WebMetaData.class); | } | | /** | * Process jboss app client meta data. | * | * @param unit the deployment unit | * @param finder the finder | */ | protected void processJBossClientMetaData(VFSDeploymentUnit unit, AnnotationFinder<AnnotatedElement> finder) | { | ApplicationClient5MetaDataCreator creator = new ApplicationClient5MetaDataCreator(finder); | Collection<Class<?>> classes = getClasses(unit, creator); | ApplicationClientMetaData annotationMetaData = creator.create(classes); | if(annotationMetaData != null) | unit.addAttachment(CLIENT_ANNOTATED_ATTACHMENT_NAME, annotationMetaData, ApplicationClientMetaData.class); | } | | /** | * Process jboss meta data. | * | * @param unit the deployment unit | * @param finder the finder | */ | protected void processJBossMetaData(VFSDeploymentUnit unit, AnnotationFinder<AnnotatedElement> finder) | { | // Create the metadata model from the annotations | JBoss50Creator creator = new JBoss50Creator(finder); | Collection<Class<?>> classes = getClasses(unit, creator); | JBossMetaData annotationMetaData = creator.create(classes); | if(annotationMetaData != null) | unit.addAttachment(EJB_ANNOTATED_ATTACHMENT_NAME, annotationMetaData, JBossMetaData.class); | } | | /** | * Get the classes for creator to process. | * | * @param unit the deployment unit | * @param creator the creator | * @return classes to process | */ | @SuppressWarnings("unchecked") | protected Collection<Class<?>> getClasses(VFSDeploymentUnit unit, AbstractCreator creator) | { | boolean trace = log.isTraceEnabled(); | | AnnotationEnvironment env = unit.getAttachment(AnnotationEnvironment.class); | if (env == null) | { | if (trace) | log.trace("Cannot scan classes, missing AnnotationEnvironment as attachment: " + unit.getName()); | | return Collections.emptySet(); | } | | String creatorInfo = creator.toString(); | AnnotationContext context = creator.getAnnotationContext(); | Set<Class<?>> classes = new HashSet<Class<?>>(); | | Collection<Class<? extends Annotation>> typeAnnotations = context.getTypeAnnotations(); | if (trace) | log.trace("Creator: " + creatorInfo + ", type annotations: " + typeAnnotations); | for(Class<? extends Annotation> annotation : typeAnnotations) | { | Class<Annotation> annotationClass = (Class<Annotation>)annotation; | Set<Element<Annotation, Class<?>>> elements = env.classIsAnnotatedWith(annotationClass); | for(Element<Annotation, Class<?>> elt : elements) | classes.add(elt.getOwner()); | } | | Collection<Class<? extends Annotation>> methodAnnotations = context.getMethodAnnotations(); | if (trace) | log.trace("Creator: " + creatorInfo + ", method annotations: " + methodAnnotations); | for(Class<? extends Annotation> annotation : methodAnnotations) | { | Class<Annotation> annotationClass = (Class<Annotation>)annotation; | Set<Element<Annotation, Method>> elements = env.classHasMethodAnnotatedWith(annotationClass); | for(Element<Annotation, Method> elt : elements) | classes.add(elt.getOwner()); | } | | Collection<Class<? extends Annotation>> fieldAnnotations = context.getFieldAnnotations(); | if (trace) | log.trace("Creator: " + creatorInfo + ", field annotations: " + fieldAnnotations); | for(Class<? extends Annotation> annotation : fieldAnnotations) | { | Class<Annotation> annotationClass = (Class<Annotation>)annotation; | Set<Element<Annotation, Field>> elements = env.classHasFieldAnnotatedWith(annotationClass); | for(Element<Annotation, Field> elt : elements) | classes.add(elt.getOwner()); | } | | if (trace) | log.trace("Annotated classes [" + unit.getName() + ", " + creatorInfo + "]: " + classes); | | return classes; | } | } | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4167717#... 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