Ubuntu 22.04.1, newly updated from 20.04.5. When I try to build anything with Maven it complains: $ mvn -v The JAVA_HOME environment variable is not defined correctly This environment variable is needed to run this program NB: JAVA_HOME should point…
using a MVC model to try and fetch from a mySQL db. The code tries to query db and put the results into and array to pass it to the controller. The jsp page can then call it. At the…
I am getting started with the AWS SDK for Java in Eclipse IDE - have set it up using this link. Went to start programming and selected Create a New AWS Java Project (using one of the samples provided, in…
My Azure Pipeline build fails with the following errror: Failed to collect dependencies at org.apache.commons:commons-lang3:jar:3.8.1: Failed to read artifact descriptor for org.apache.commons:commons-lang3:jar:3.8.1: Could not transfer artifact org.apache.commons:commons-lang3:pom:3.8.1 from/to SDC_MvnRepo (https://pkgs.dev.azure.com/XXX/XXX/_packaging/SDC_MvnRepo/maven/v1): Transfer failed for https://pkgs.dev.azure.com/XXX/XXX/_packaging/SDC_MvnRepo/maven/v1/org/apache/commons/commons-lang3/3.8.1/commons-lang3-3.8.1.pom: Connection reset -> [Help 1] However…
I have developed a web app (maven, tomcat) in Intellij and managed to create a container through 'Services' tab in Intellij which was straightforward thanks to easy deployment config. During the process, I encountered that the cache size was not…
I have a Spring project to which I have made two very basic changes: logger.info("testing changes made"); return new ResponseEntity<>(HttpStatus.NO_CONTENT); //previously HttpStatus.OK I then: git committed the changes (not really necessary) mvn clean install -P docker-build-image docker tag my-service:old-tag my-service:new-tag…
I had unit tests of both junit 4 and junit 5 in my project. Now when i run my test cases through mvn clean install or mvn test. it only runs junit 4 test cases. It does not run junit…
I am trying to run a Java project in VSCode but I am getting this error: Failed to read artifact descriptor for org.springdoc:springdoc-openapi-ui:jar:1.6.4 org.eclipse.aether.resolution.ArtifactDescriptorException: Failed to read artifact descriptor for org.springdoc:springdoc-openapi-ui:jar:1.6.4 /.../ at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:43) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) Caused by: org.apache.maven.model.resolution.UnresolvableModelException: org.springframework.cloud:spring-cloud-netflix-dependencies:pom:3.1.0…
I have a file in my Netbeans 14 Jetty 11.0.11 project at srcmainwebappstaticindex.html that I want to serve to web-browsers using Jetty. Here is my pom.xml: <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <groupId>verishare</groupId> <artifactId>verdi</artifactId> <version>12-JDK17</version> <packaging>jar</packaging> <name>verdi</name> <url>http://maven.apache.org</url> <properties> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>…
I have created a new SpringBoot application and am trying to connect to a postgres database. The only solutions I have found for this issue are making sure the the correct dependencies are present in the pom file... <dependency> <groupId>org.postgresql</groupId>…