Starting with IntelliJ IDEA 2020.1 the settings are imported automatically from the most recently used previous version and the dialog is not shown. To start with the default settings you can use File | Manage IDE Settings | Restore Default Settings. Also note that default folders used by the IDE have also changed since 2020.1 … Read more
Shorter mvn -v or mvn –version Output: Apache Maven 3.0.5 (…) Maven home: … Java version: 1.8.0_60, vendor: Oracle Corporation Java home: … Default locale: en_US, platform encoding: Cp1252 OS name: “windows 7”, version: “6.1”, arch: “amd64”, family: “dos” The other command (mvn -version) works because it starts with mvn -v. You can also try … Read more
To make things short: if your parent-aggregator project don’t contains source code (and it’s a good practice), just add this to your parent pom.xml: <packaging>pom</packaging> If the parent project contains source code, I strongly suggest you to: move this code in a new module (let’s call it commons) make commons a child module of your … Read more
Unfortunately, existing answers are wrong in one crucial point. -Xmx must be passed to the Java runtime environment, not to the executed jar. Wrong: java -jar JavaApplication.jar -Xmx1024m Correct: java -Xmx1024m -jar JavaApplication.jar More specifically, the java launcher needs to be used as follows: java [options] -jar file.jar [arguments] [options] are passed to the Java … Read more
Google just release a new version of the SDK that handles Shared Libraries! https://developer.android.com/tools/projects/projects-eclipse.html#SettingUpLibraryProject ADT 0.9.7 (May 2010) Library projects: The ADT Plugin now supports the use of library projects during development, a capability that lets you store shared Android application code and resources in a separate development project. You can then reference the library … Read more
If you’re wanting to include a JAR file to your Eclipse project, you would generally create a ‘lib’ folder inside the project folder, and put the file in there. You then need to tell eclipse to include it in your class path so your code will compile and run inside eclipse. To do that: – … Read more
http://www.eclipsezone.com/eclipse/forums/t53459.html Basically run it with: -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=1044 The application, at launch, will wait until you connect from another source. so the CLI command will be: java -jar yourJarFileName.jar -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=1044
Spring Boot can be told to produce a ‘fat JAR’ which includes all of your module/service’s dependencies and can be run with java -jar <your jar>. See “Create an executable JAR with Maven” here. Spring Boot can also be told to produce a WAR file, in which case you’ll likely choose to deploy it to … Read more
You can use this link instead : DOWNLOAD v2.9.7 More General Link Or goto http://mvnrepository.com/ and search for ‘jackson-core’ .
Once you pack the JAR, your resource files are not files any more, but stream, so getResource will not work! Use getResourceAsStream. To get the “file” content, use https://commons.apache.org/proper/commons-io/javadocs/api-release/org/apache/commons/io/IOUtils.html: static public String getFile(String fileName) { //Get file from resources folder ClassLoader classLoader = (new A_CLASS()).getClass().getClassLoader(); InputStream stream = classLoader.getResourceAsStream(fileName); try { if (stream == null) … Read more