Examples with Default jakarta.enterprise.inject.Default used on opensource projects

Example 1 with Default

use of jakarta.enterprise.inject.Default in project helidon by oracle.

the class JedisExtension method processJedisInjectionPoint.

private <T extends Jedis> void processJedisInjectionPoint(@Observes final ProcessInjectionPoint<?, T> e) {
    if (e != null) {
        final InjectionPoint injectionPoint = e.getInjectionPoint();
        if (injectionPoint != null) {
            final Type type = injectionPoint.getType();
            assert type instanceof Class;
            assert Jedis.class.isAssignableFrom((Class<?>) type);
            final Set<Annotation> qualifiers = injectionPoint.getQualifiers();
            for (final Annotation qualifier : qualifiers) {
                final String instanceName;
                if (qualifier instanceof Default) {
                    instanceName = "default";
                } else if (qualifier instanceof Named) {
                    instanceName = ((Named) qualifier).value();
                } else {
                    instanceName = null;
                }
                if (instanceName != null && !instanceName.isEmpty()) {
                    this.instanceNames.add(instanceName);
                }
            }
        }
    }
}

Example 2 with Default

use of jakarta.enterprise.inject.Default in project helidon by oracle.

the class JedisExtension method processJedisProviderInjectionPoint.

private <T extends Provider<Jedis>> void processJedisProviderInjectionPoint(@Observes final ProcessInjectionPoint<?, T> e) {
    if (e != null) {
        final InjectionPoint injectionPoint = e.getInjectionPoint();
        if (injectionPoint != null) {
            final Type type = injectionPoint.getType();
            assert type instanceof ParameterizedType;
            assert Provider.class.isAssignableFrom((Class<?>) ((ParameterizedType) type).getRawType());
            final Set<Annotation> qualifiers = injectionPoint.getQualifiers();
            for (final Annotation qualifier : qualifiers) {
                final String instanceName;
                if (qualifier instanceof Default) {
                    instanceName = "default";
                } else if (qualifier instanceof Named) {
                    instanceName = ((Named) qualifier).value();
                } else {
                    instanceName = null;
                }
                if (instanceName != null && !instanceName.isEmpty()) {
                    this.instanceNames.add(instanceName);
                }
            }
        }
    }
}

Example 3 with Default

use of jakarta.enterprise.inject.Default in project helidon by oracle.

the class JedisExtension method processJedisPoolProviderInjectionPoint.

@SuppressWarnings("checkstyle:linelength")
private <T extends Provider<JedisPool>> void processJedisPoolProviderInjectionPoint(@Observes final ProcessInjectionPoint<?, T> e) {
    if (e != null) {
        final InjectionPoint injectionPoint = e.getInjectionPoint();
        if (injectionPoint != null) {
            final Type type = injectionPoint.getType();
            assert type instanceof Class;
            assert Provider.class.isAssignableFrom((Class<?>) type);
            final Set<Annotation> qualifiers = injectionPoint.getQualifiers();
            for (final Annotation qualifier : qualifiers) {
                final String instanceName;
                if (qualifier instanceof Default) {
                    instanceName = "default";
                } else if (qualifier instanceof Named) {
                    instanceName = ((Named) qualifier).value();
                } else {
                    instanceName = null;
                }
                if (instanceName != null && !instanceName.isEmpty()) {
                    this.instanceNames.add(instanceName);
                }
            }
        }
    }
}

Example 4 with Default

use of jakarta.enterprise.inject.Default in project helidon by oracle.

the class JedisExtension method addBeans.

private void addBeans(@Observes final AfterBeanDiscovery event, final BeanManager beanManager) throws IntrospectionException {
    if (event != null && beanManager != null) {
        for (final String instanceName : this.instanceNames) {
            if (instanceName != null) {
                final Set<Annotation> qualifiers;
                if (instanceName.equals("default")) {
                    qualifiers = Collections.singleton(Default.Literal.INSTANCE);
                } else {
                    qualifiers = Collections.singleton(NamedLiteral.of(instanceName));
                }
                event.<JedisPoolConfig>addBean().addTransitiveTypeClosure(JedisPoolConfig.class).scope(ApplicationScoped.class).addQualifiers(qualifiers).produceWith((instance) -> {
                    final JedisPoolConfig returnValue = new JedisPoolConfig();
                    try {
                        this.configure(instance.select(Config.class).get(), returnValue, JedisPoolConfig.class, instanceName);
                    } catch (final IntrospectionException | ReflectiveOperationException e) {
                        throw new CreationException(e.getMessage(), e);
                    }
                    return returnValue;
                });
                final Annotation[] qualifiersArray = qualifiers.toArray(new Annotation[qualifiers.size()]);
                event.<JedisPool>addBean().addTransitiveTypeClosure(JedisPool.class).scope(ApplicationScoped.class).addQualifiers(qualifiers).produceWith(instance -> {
                    return produceJedisPool(instance, instanceName, qualifiersArray);
                }).disposeWith((p, instance) -> p.destroy());
                event.<Jedis>addBean().addTransitiveTypeClosure(Jedis.class).scope(Dependent.class).addQualifiers(qualifiers).produceWith(instance -> instance.select(JedisPool.class, qualifiersArray).get().getResource()).disposeWith((j, instance) -> j.close());
            }
        }
    }
}

Example 5 with Default

use of jakarta.enterprise.inject.Default in project helidon by oracle.

the class JedisExtension method processJedisPoolInjectionPoint.

private <T extends JedisPool> void processJedisPoolInjectionPoint(@Observes final ProcessInjectionPoint<?, T> e) {
    if (e != null) {
        final InjectionPoint injectionPoint = e.getInjectionPoint();
        if (injectionPoint != null) {
            final Type type = injectionPoint.getType();
            assert type instanceof Class;
            assert JedisPool.class.isAssignableFrom((Class<?>) type);
            final Set<Annotation> qualifiers = injectionPoint.getQualifiers();
            for (final Annotation qualifier : qualifiers) {
                final String instanceName;
                if (qualifier instanceof Default) {
                    instanceName = "default";
                } else if (qualifier instanceof Named) {
                    instanceName = ((Named) qualifier).value();
                } else {
                    instanceName = null;
                }
                if (instanceName != null && !instanceName.isEmpty()) {
                    this.instanceNames.add(instanceName);
                }
            }
        }
    }
}