Examples with SessionBean org.apache.openejb.jee.SessionBean used on opensource projects

Example 6 with SessionBean

use of org.apache.openejb.jee.SessionBean in project tomee by apache.

the class CheckDependsOn method validate.

public void validate(final AppModule appModule) {
    module = appModule;
    final LinkResolver<Bean> app = new LinkResolver<Bean>();
    for (final EjbModule ejbModule : appModule.getEjbModules()) {
        final Resolver<Bean> resolver = new Resolver(app, new LinkResolver<Bean>());
        for (final EnterpriseBean bean : ejbModule.getEjbJar().getEnterpriseBeans()) {
            final Bean b = new Bean(bean, ejbModule, ejbModule.getModuleUri(), resolver);
            resolver.module.add(ejbModule.getModuleUri(), bean.getEjbName(), b);
            resolver.app.add(ejbModule.getModuleUri(), bean.getEjbName(), b);
        }
    }
    for (final Bean bean : app.values()) {
        final EnterpriseBean enterpriseBean = bean.bean;
        if (!(enterpriseBean instanceof SessionBean)) {
            continue;
        }
        final SessionBean sessionBean = (SessionBean) enterpriseBean;
        if (sessionBean.getSessionType() != SessionType.SINGLETON) {
            continue;
        }
        for (final String ejbName : sessionBean.getDependsOn()) {
            final Bean referee = bean.resolveLink(ejbName);
            if (referee == null) {
                bean.module.getValidation().fail(enterpriseBean.getEjbName(), "dependsOn.noSuchEjb", ejbName);
            } else {
                bean.dependsOn.add(referee);
            }
        }
    }
    try {
        References.sort(new ArrayList<Bean>(app.values()), new References.Visitor<Bean>() {

            public String getName(final Bean t) {
                return t.getId();
            }

            public Set<String> getReferences(final Bean t) {
                final LinkedHashSet<String> refs = new LinkedHashSet<String>();
                for (final Bean bean : t.dependsOn) {
                    refs.add(bean.getId());
                }
                return refs;
            }
        });
    } catch (final CircularReferencesException e) {
        for (final List<Bean> circuit : e.getCircuits()) {
            final List<String> ejbNames = new ArrayList<String>(circuit.size());
            for (final Bean bean : circuit) {
                ejbNames.add(bean.bean.getEjbName());
            }
            fail("EAR", "dependsOn.circuit", Join.join(" -> ", ejbNames), ejbNames.get(0));
        }
    }
}

Example 7 with SessionBean

use of org.apache.openejb.jee.SessionBean in project tomee by apache.

the class CheckMethods method check_postCreateMethodsAreImplemented.

public boolean check_postCreateMethodsAreImplemented(final RemoteBean b, final Class bean, final Class home) {
    boolean result = true;
    if (b instanceof SessionBean) {
        return true;
    }
    final Method[] homeMethods = home.getMethods();
    final Method[] beanMethods = bean.getMethods();
    for (int i = 0; i < homeMethods.length; i++) {
        if (!homeMethods[i].getName().startsWith("create")) {
            continue;
        }
        final Method create = homeMethods[i];
        final StringBuilder ejbPostCreateName = new StringBuilder(create.getName());
        ejbPostCreateName.replace(0, 1, "ejbPostC");
        try {
            bean.getMethod(ejbPostCreateName.toString(), create.getParameterTypes());
        } catch (final NoSuchMethodException e) {
            result = false;
            final String paramString = getParameters(create);
            fail(b, "no.ejb.post.create", b.getEjbClass(), ejbPostCreateName.toString(), paramString);
        }
    }
    return result;
}

Example 8 with SessionBean

use of org.apache.openejb.jee.SessionBean in project tomee by apache.

the class CheckMethods method check_createMethodsAreImplemented.

public boolean check_createMethodsAreImplemented(final RemoteBean b, final Class bean, final Class home) {
    boolean result = true;
    final Method[] homeMethods = home.getMethods();
    for (int i = 0; i < homeMethods.length; i++) {
        if (!homeMethods[i].getName().startsWith("create")) {
            continue;
        }
        final Method create = homeMethods[i];
        final StringBuilder ejbCreateName = new StringBuilder(create.getName());
        ejbCreateName.replace(0, 1, "ejbC");
        try {
            if (javax.ejb.EnterpriseBean.class.isAssignableFrom(bean)) {
                bean.getMethod(ejbCreateName.toString(), create.getParameterTypes());
            }
        // TODO: else { /* Check for Init method in pojo session bean class */ }
        } catch (final NoSuchMethodException e) {
            result = false;
            final String paramString = getParameters(create);
            if (b instanceof EntityBean) {
                final EntityBean entity = (EntityBean) b;
                fail(b, "entity.no.ejb.create", b.getEjbClass(), entity.getPrimKeyClass(), ejbCreateName.toString(), paramString);
            } else {
                if (b instanceof SessionBean) {
                    final SessionBean sb = (SessionBean) b;
                    // Under EJB 3.1, it is not required that a stateless session bean have an ejbCreate method, even when it has a home interface
                    if (!sb.getSessionType().equals(SessionType.STATELESS)) {
                        fail(b, "session.no.ejb.create", b.getEjbClass(), ejbCreateName.toString(), paramString);
                    }
                }
            }
        }
    }
    return result;
}

Example 9 with SessionBean

use of org.apache.openejb.jee.SessionBean in project tomee by apache.

the class CheckPersistenceRefs method validate.

public void validate(final EjbModule ejbModule) {
    for (final EnterpriseBean bean : ejbModule.getEjbJar().getEnterpriseBeans()) {
        if (bean instanceof SessionBean) {
            final SessionBean sessionBean = (SessionBean) bean;
            if (sessionBean.getSessionType() == null) {
                // skipping since we don't know here what is the type
                continue;
            }
        }
        final String beanType = getType(bean);
        if (beanType.equals("Stateful")) {
            // skip statefuls and Comp ManagedBean
            continue;
        }
        for (final PersistenceContextRef ref : bean.getPersistenceContextRef()) {
            if (isExtented(ref)) {
                String refName = ref.getName();
                final String prefix = bean.getEjbClass() + "/";
                if (refName.startsWith(prefix)) {
                    refName = refName.substring(prefix.length());
                }
                fail(bean, "persistenceContextExtented.nonStateful", refName, beanType);
            }
        }
    }
}

Example 10 with SessionBean

use of org.apache.openejb.jee.SessionBean in project tomee by apache.

the class CheckRestMethodArePublic method validate.

@Override
public void validate(final AppModule appModule) {
    // valid standalone classes
    final Collection<String> standAloneClasses = new ArrayList<String>();
    final ClassLoader loader = Thread.currentThread().getContextClassLoader();
    try {
        for (final EjbModule ejb : appModule.getEjbModules()) {
            Thread.currentThread().setContextClassLoader(ejb.getClassLoader());
            for (final EnterpriseBean bean : ejb.getEjbJar().getEnterpriseBeans()) {
                if (bean instanceof SessionBean && ((SessionBean) bean).isRestService()) {
                    standAloneClasses.add(bean.getEjbClass());
                    valid(ejb.getValidation(), ejb.getClassLoader(), bean.getEjbClass());
                }
            }
        }
        for (final WebModule web : appModule.getWebModules()) {
            Thread.currentThread().setContextClassLoader(web.getClassLoader());
            // build the list of classes to validate
            final Collection<String> classes = new ArrayList<String>();
            classes.addAll(web.getRestClasses());
            classes.addAll(web.getEjbRestServices());
            for (final String app : web.getRestApplications()) {
                final Class<?> clazz;
                try {
                    clazz = web.getClassLoader().loadClass(app);
                } catch (final ClassNotFoundException e) {
                    // managed elsewhere, here we just check methods
                    continue;
                }
                final Application appInstance;
                try {
                    appInstance = (Application) clazz.newInstance();
                } catch (final Exception e) {
                    // managed elsewhere
                    continue;
                }
                try {
                    for (final Class<?> rsClass : appInstance.getClasses()) {
                        classes.add(rsClass.getName());
                    }
                /* don't do it or ensure you have cdi activated! + CXF will catch it later
                        for (final Object rsSingleton : appInstance.getSingletons()) {
                            classes.add(rsSingleton.getClass().getName());
                        }
                        */
                } catch (final RuntimeException npe) {
                    if (appInstance == null) {
                        throw npe;
                    }
                // if app relies on cdi it is null here
                }
            }
            // try to avoid to valid twice the same classes
            final Iterator<String> it = classes.iterator();
            while (it.hasNext()) {
                final String current = it.next();
                if (standAloneClasses.contains(current)) {
                    it.remove();
                }
            }
            // valid
            for (final String classname : classes) {
                valid(web.getValidation(), web.getClassLoader(), classname);
            }
            classes.clear();
        }
    } finally {
        Thread.currentThread().setContextClassLoader(loader);
    }
    standAloneClasses.clear();
}