Eclipse 3.5 has an option to package required libraries into the runnable jar. File -> Export… Choose runnable jar and click next. The runnable jar export window has a radio button where you can choose to package the required libraries into the jar.
I would use subprocess this way: import subprocess subprocess.call([‘java’, ‘-jar’, ‘Blender.jar’]) But, if you have a properly configured /proc/sys/fs/binfmt_misc/jar you should be able to run the jar directly, as you wrote. So, which is exactly the error you are getting? Please post somewhere all the output you are getting from the failed execution.
Maybe your side-effects come from the fact that almost all jars include a MANIFEST.MF and you’re not getting the right one. To read the MANIFEST.MF from the webapp, I would say: ServletContext application = getServletConfig().getServletContext(); InputStream inputStream = application.getResourceAsStream(“/META-INF/MANIFEST.MF”); Manifest manifest = new Manifest(inputStream); Please note that running Tomcat from Eclipse is not the same … Read more
Sun/Oracle is providing a java-ee.jar – which contains only the Java EE APIs and does not contain any method bodies – that you can use to compile against it (from the java.net maven repository): For Java EE 5: http://download.java.net/maven/1/javaee/jars/javaee-api-5.jar For Java EE 6: http://download.java.net/maven/2/javax/javaee-api/6.0/javaee-api-6.0.jar If you want to execute some Java EE code, you’ll need … Read more
Here’s what I did: Extracted the files using WinRAR Made my changes to the extracted files Opened the original JAR file with WinRAR Used the ADD button to replace the files that I modified That’s it. I have tested it with my Nokia and it’s working for me.
Well, you can tell whether or not a class has been loaded from a JAR file – use Foo.class.getResource(“Foo.class”) and see whether the returned URL begins with “jar:” For example, take this program: public class Foo { public static void main(String[] args) { System.out.println(Foo.class.getResource(“Foo.class”)); } } Running it loading the file from the file system: … Read more
Launch configurations are presumably used because they describe the main class you want to run, and the libraries the main class needs. They are created automatically when you run your main class inside Eclipse. In the Package Explorer panel, right-click on the class you want to have main(…) executed in and choose Run as -> … Read more
You can replace compile files(‘libs/httpmime-4.3.5.jar’) with this compile ‘org.apache.httpcomponents:httpmime:4.3.5’. Also you are duplicating the dependencies compile fileTree(include: [‘*.jar’], dir: ‘libs’) already includes compile files(‘libs/httpmime-4.3.5.jar’)
The problem was very simple. And stupid. In the plugin .jar files the /services/plugintest.SimplePlugin file was missing inside the META-INF directory, so the ServiceLoader couldn’t identify the jars as services and load the class. That’s pretty much all, the second (and cleaner) way works like a charm.
Apache HttpCore Updated with new link