Breakpoints are being hit in the Java code, the project is being run as Debug, “Skip All Breakpoints” is disabled, line breakpoints (blue dots) are on lines in my JSP pages. The result in the web browser debug, so I know it’s hitting the right page: Why are my breakpoints on JSP pages not be…
Tag: eclipse
Java detect when application is closing
I learned Java for about 1 year some years ago. Now I wanted to go back to it, but my skills got a bit rusty. So I’m using Eclipse with the WindowBuilder to make an easy Form Application to get started again. I wanted to get a popup window when I exit the application because in future projects I need
Eclipse & Tomcat Error: HTTP Status 404 – Not Found: [closed]
Closed. This question needs debugging details. It is not currently accepting answers. Edit the question to include desired behavior, a specific problem or error, and the shortest code necessary to reproduce the problem. This will help others answer the question. Closed 2 years ago. Improve this question Descr…
How to add Lombok plugin to eclipse [closed]
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. We don’t allow questions seeking recommendations for books, tools, software libraries, and more. You can edit the question so it can be answered with facts and citations. Closed 1 year ago. The community revi…
Eclipse internal error “Polling news feeds”
I’m using Eclipse(4.9.0) on my MacBook (High Sierra, Java 11) and this error is showing sometimes, if I’m on another app, the errors create a “stack” as you see in the screenshot, it is annoying to come back to Eclipse and to close this error every time. Can somebody help me solve this…
Incompatible Java Versions for WindowBuilder
I Installed WindowBuilder on Eclipse to create a Graphic User Interface for a program. When I go to the ‘Design’ tab the following error appears: Eclipse is running under 1.8, but this Java project has a 10 Java compliance level, so WindowBuilder will not be able to load classes from this project.…
How to bypass corporate firewall/proxy for Maven
I have been trying to create a new Maven Project in Eclipse (I am using Windows 10), however when the project is created, it shows: When looking at the POM.xml, it shows.. I tried deleting the .m2 folder and Right-click project -> Maven -> Update Project.. It shows me.. In one solution from another SO p…
java.lang.ClassNotFoundException: Cannot find implementation for
I need help with the following error: UserMapper interface has annotation. I use eclipse Neon with buildship plugin, org.mapstruct and spring are imported with Gradle. It works without this error on my colleague’s IntelliJ Code for UserMapper: From what I read it could do something with compiler failing…
Spring Boot application suddenly stops after outputing logo and version on Eclipse
When I execute Run As -> Java application my Spring Boot application class on Eclipse, I get Spring Boot logo and version in logs but it halts and stops after few seconds: There are no errors in console. Tried but didn’t help: Project -> Clean, project refresh on Eclipse gradle clean, build, eclip…
Eclipse: java.lang.NoClassDefFoundError: javax/activation/DataHandler
I’m trying to send an email in java. Here’s the code: When I compile the project, on line: …the following error comes out: Note: I’m using java -version: 9.0.4 Answer JDK 9 disables access to many of the javax.* APIs by default, javax activation is now deprecated. However you can resol…