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Sometimes you develop in http mode as no real certificate is available but in production typically you use https.
So sometimes I need a secure cookie and sometimes not.I know I can use
<session-config> <cookie-config> <secure>true</secure> </cookie-config> </session-config>
in web.xml but is there a way to make this configurable?
Is there a programmatic way?
Or is it possible to set a JNDI parameter that can be used?
Payara (Grizzly) does not allow a backslash in a url. So a rest call with an {id} which contains a backslash never reaches the rest endpoint.
What is sent in the request is something that was returned earlier from another endpoint. I can add interceptors that will replace the (outgoing) backslash with something else and when it comes back in replace it back to the original value.
Is there a better way?
Hello Adam,
I have a class MyDao with an injected DataSource member: @Inject @Postgres private DataSource dataSource;. I have the @Postgres qualifier defined. To inject I'm using a producer method:
public class PostgresDataSourceProducer {
@Resource(mappedName = "java:jboss/PostgresDS")
private DataSource ds;
@Produces
@Postgres
DataSource postgresDataSouce() {
return ds;
}
}
I want to do some integration tests for MyDao class. For this I need to change the datasource to point to my test database. How to do that?
Thank you,
Florin
How would you handle concurrency if you create an MBean which has concurrently updated maps which of course are also read through JMX? @stateless would do it I guess but that feels like overkill. ConcurrentHashMaps? But what if the MBean also does small calculations?
Hi Adam.
In one of the last episodes you mentioned, that replacing EJBs in quarkus Projects with CDI could be quite simple.
I created 2 Annotation Types.
For replacing @Stateless I would do sth. like this:
@Asynchronous
@Bulkhead
@RequestScoped
@Transactional
@Stereotype
@Target(ElementType.TYPE)
@Retention(RetentionPolicy.RUNTIME)
public @interface StatelessBoundary {
}
For @Singleton I created this:
@Bulkhead(value = 1, waitingTaskQueue = 10)
@Singleton
@Transactional
@Stereotype
@Target(ElementType.TYPE)
@Retention(RetentionPolicy.RUNTIME)
public @interface SingletonBoundary {
}
Is this a good way to replace my good old Stateless and Singleton Beans especially when using Bean Pooling (Stateless) and Single-Running-Process-at-one-time (Singleton)? Would you add sth other?
Best regards from Hamburg.
Bastian
HI Adam,
what's your opinion about recent changes announced for MDN? https://hacks.mozilla.org/2020/08/an-update-on-mdn-web-docs/
How is ORM ( foreign keys) handled in hibernate panache
Hi Daniel,
we found ourselves implementing the same standard code over and over again for every new REST service / client. Examples for using the library can be found in the accompanying "jareto-demo" project.
For instance, we can now simply throw Jareto's generic "AppException" or "AppRuntimeException" on the server-side, and catch it on the client-side (just as if it was a plain, local Java invocation). The exception mappers for server and client are part of Jareto, so we don't have to re-implement them for every new REST service.
Regards,
Nenad