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Tag: java

Spring Security 5 – My custom UserDetailsService is not called

I have found several questions about similar problems but none of them is exactly my case. I am using the following class to configure the authentication/authorization in my application (a REST API). No matter what I try, my custom ApplicationUserDetailsService is never used. Can anyone see what is wrong with this configuration? I have also tried to specify the following

Kafka Consumer stuck at deserialization

I created a simple producer-consumer app that using a custom Serializer and Deserializer. After adding a new method to the Message class that I produce, the consumer started being stack at deserialization. My producer is using the new class (with the new method) and the consumer is using the old class (without the method). I didn’t add any new data

Using the MongoDb Java drivers is there a way to get Filters function dynamically

ie., Filters.search(“eq”, “name”, “Smith”) does the same thing as Filters.eq(“name”, “smith”) I’m writing some code that will search MongoDb depending on parameters passed in… So currently, my ugly code looks like I’m hoping there is something like Or perhaps there are other methods in the MongoDb java driver that can help. I’ve looked through com.mongodb.client.model.Filters and com.mongodb.client.model.* but haven’t seen

App not compatible on playstore due to android.webkit

I have published my webview app on playstore but after publishing playstore says it not compatible for everyone and when I asked them why is that so they told me that is because it doesn’t have android.webkit. Please let me know what have a missed the code seems fine to me and should be working. public class MainActivity extends AppCompatActivity

Spring Boot application.properties custom variable in a non-controller class

How come application.properties will work in a RestController, but not in a service class? Works Perfect! Returns “Null” Answer The inviteservice class is not configured for Spring IoC (Inversion of Control) as a bean, so Spring will not handle the inviteservice class lifecycle. In this case, @Autowired is useless. To fix this try to add @Component annotation to invitesevice, to

Problem resolving an android.content.res.Resources error

I understand that this error has been addressed severally and I’ve checked most of them like Android: android.content.res.Resources$NotFoundException: String resource ID #0x5, android.content.res.Resources$NotFoundException: String resource ID to see if I could find a solution to my problem but I couldn’t and most of them are hard to understand. I can’t tell if my code is an int/string so I don’t

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