I have a java project using jdk11. I need to migrate the project to java 17 but integration tests have started failing. As soon as I upgraded to JDK17 ...
I have a java project using jdk11. I need to migrate the project to java 17 but integration tests have started failing. As soon as I upgraded to JDK17 ...
I am trying to change the jdk access path in the netbeans.conf file to solve the java.lang file not found problem and I cannot save this file with a n ...
How can I solve this error occurred in VS-Code after I used implements in my code what's the error help me out I just trying to make a project on Quiz ...
Trying to send mail using smtp, used all the necessary jar files(mail.jar and activation.jar) but always shows this error error shown on running test ...
Unfortunately, the problem is creating the new GUI and I cannot run the code to see if the rest of it works and/or adding more stuff to it. If you c ...
These are both fine for me: Example 1: Example 2: But what are the differences? In the first example, how does the Character class know to set ...
In a junit I have, I get the following reason for failure which is essentially the same value. The actual json response is 1200000 when I hit from ...
// The section below is what raises the error, I am modifying a simple banking application i found online. I am very new to Java, about 3 days I've be ...
Historically the Android phones sold in South Africa provided English.US and English.UK locale support, but recently English.ZA (South Africa) has mad ...
I tried to call a method in printlnfrom a super class using the object that I have created for the super class. I got this error "operator + cann ...
I'm running java 11 and trying to use ProcessHandle Getting compilation error: What am I doing wrong? ...
I created data frame in PySpark by reading data from HDFS like this: I expect the data frame to have two column of strings: However, I get my_co ...
First, I work on Ubuntu 18.04 with netbeans 10.0 and open JDK 11. When I create a basic new project, alerts directly triggered. I tried to uninstal ...
I want debug this code : when I Step into the load Class method; android-studio step into java 1.8.Source and open java1.8 java.lang.ClassLoader; i ...
Imagine the following scenario Long critId = Long.valueOf(criteriaIdentifier); If the view is initially loaded criteriaIdentifier may be null, afterw ...
I was learning Kotlin and ran into this issue in Math class: The java.lang.Math and kotlin.math are not compatible. This is for me a little bit awkwa ...
Hi Im new to java and eclipse. I am ordered to make the old project code to run again. Hope you guys can help me please. I get this error: Excepti ...
If I wanted to exclude loading java.lang.String, for example, how would I go about doing so? ...
I want to create a generic repository class for two domain objects: Product and Category and be able to list all elements in index.html. Here's my c ...
One way of doing seemed to be to use the java.lang.Compiler I tried to use the java.lang.Compiler inside Eclipse anddid not understand the Object any ...