I have a date as string as below I am using the below code I am getting the below Exception when excuting this code: Can someone help me what I am doing wrong here? Answer You should pass 01/31/2020or update the format to M/dd/yyyy DateTimeFormatter documentation The month is considered as a number and in the documentation : Number: If
Getting an exception “org.apache.maven.surefire.booter.SurefireBooterForkException: . VM crash or System.exit called?”
I am working on a Selenium Automation project which is based on Maven Cucumber + TestNg. While on run i am getting the below exception not sure but tried all the possibilities of incrementing or decrementing the Surefire versions. Error occurred in starting fork, check output in log Process Exit Code: 1 org.apache.maven.surefire.booter.SurefireBooterForkException: The forked VM terminated without properly saying
Is it required to specify type of data to both diamond operators while creating object?
I am creating an object of ArrayAdapter in Java(Android Studio) is it required to add String Data type to both sides inside the diamond operators? can anyone explain Answer No, you do not need to specify it on the right side. However, it won’t cause any harm if you specify there. Please read more about the diamond at https://docs.oracle.com/javase/tutorial/java/generics/types.html. Given
Why sometimes Jain Sip return “481 Call Leg/Transaction Does Not Exist” on received bye?
Using jain sip to create sip proxy app. client A -> proxy app -> client B In case A call B: A can hangup, but when B send BYE sometime Jain Sip return 481 call leg to B. When the call end in …
The property of the object calls removeAll(), why did it delete itself
public static void main(String[] args) { Dto dto = new Dto(); List
Problems with aggregate SQL functions in Spring Boot application
I’m working on a website in a Spring Bootwhich is connected to a MySQL db. In the db i have two tables: Player and Match and i created a query that should return me a list of players with count of matches they already played. The problem is that typed aggregate function count(M) doesn’t and I don’t know that I’m
Spring autherization http security redirection, session issue
I am using Spring http security(Enablewebsecurity) to manage sessions. But the issue I am facing is, whenever I start the application, the app is opening always home page instead of going to login page. The requirement here is if session is out, need to go login page. Also session needs to time out for 30minutes. Is there any wrong with
Will an application made in JDK 14 run on a machine that has Java version 8 installed?
My question stems from this… when you google “download java” the first result is this: https://www.java.com/en/download/ This prompts you to install java 8. If I’m creating an application using JDK 14, can I expect that application to run on a clients computer that has installed java from the link above (Java 8)? Additionally, what is that link installing that’s different
Error Installing DevStyle plugin for Eclipse
I installed the current latest version of eclipse (202006) CDT. I have tried installing the DevStyle plugin and received the following error: This error message is fairly cryptic to me. I looked a similar problem here. But this specifies Java 11 and Java 14. I don’t know how this relates to my JRE 1.8.0_251 (Version 8 Update 251). I also
Keycloak java.lang.NoClassDefFoundError: java/security/acl/Group using Springboot
So we are building a Springboot back-end with Keycloak integration. But we get the following error when running the back-end on a docker swarm service: I tried it with JDK 8 and JDK 11 since the following post implies that the wrong JDK can cause a problem: Stackoverflow post. It still gives this error. The following is our build.gradle setup: