Currently I am working with the Schneider Power Logic electrical device. I want to read the data from the device and show the value in my system. So far, I disc
At the start of my Java application, I have the user enter his username and password. These credentials are stored in a ConnectionKey object which is used as th
I use keycloak-spring-boot-starter to protect my rest-service from unauthorized access. The authentication works as expected, but if the authentication fails, t
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I created an interceptor to get the token before i do other request but i have the error "Method threw 'java.lang.StackOverflowError' exception." when i do the
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I've read multiple variants of this question (sorry for adding another), but none have offered a working solution. I am trying to debug a failing test in the a
While running springboot restservice application got 404 error. I am using spring boot, jersey rest. I have tried GET requests http://localhost:8080/dunames bu
I've followed the JDBC tutorial at: http://docs.oracle.com/javase/tutorial/jdbc/basics/gettingstarted.html, and managed to build and create my own JDBC database
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This is a question that has been asked like 100 times on this site, but I have looked at all of them and even though they all were solved, none of the solutions
I am implementing a small CRM system. and the concept of data mining to predict and find opportunities and trends are essential for such systems. One data minin