classpath

I know this is a bit out of maven's scope, but I need to add a local directory with compiled classes to the module's classpath. I saw: Maven: add a folder or jar file into current classpath , but this is good for a jar only. I need to have a similar solution but with compiled classes in a directory on local file system. Is this even possible? Thx! After some extensive research, I found that my best option was to use the maven-antrun-plugin and during the process-resources phase, generate a jar from the classes and add it as dependency with system scope and systemPath to the jar I just built.

I apologise for my Java noobness but I am trying to use Weka from console and for some reason I get following error: Error: Could not find or load main class weka.classifiers.trees.J48 I am trying following command: java weka.classifiers.trees.J48 -l C:\xampp\htdocs\frequencyreplyallwords.arff -T C:\xampp\htdocs\testfreqrep.arff -p 0 > C:\xampp\htdocs\output.txt I suspect some problems with classpath but since I don't really understand Java is there any simple way of checking if everything is correct? Thank you for any help Linux/macOS solution download a relevant version such as the Developer

I am trying simple Maven app with Log4J ver 2-beta 9. In my pom.xml file I have these two dependencies (as is mentioned in Log4J Maven webpage ): <dependency> <groupId>org.apache.logging.log4j</groupId> <artifactId>log4j-api</artifactId> <version>2.0-beta9</version> </dependency> <dependency> <groupId>org.apache.logging.log4j</groupId> <artifactId>log4j-core</artifactId> <version>2.0-beta9</version> </dependency> Eclipse sees Log4J library: But when I package the app and run it this Exception is thrown: java -cp target/notification-1.0.0.jar com.example.Sandbox Exception in thread "main" java

I want to set my path permanently for the following directory: /Users/syalam/Library/android-sdk-mac_86/platform-tools Not sure how to do it from the terminal. I tried: export PATH=$PATH:/Users/syalam/Library/android-sdk-mac_86/platform-tools but it only works temporarily. After I close my shell it no longer exists. Just add this entry to your CLASSPATH environment variable in your .bashrc : export CLASSPATH="/Users/syalam/Library/android-sdk-mac_86/platform-tools:$CLASSPATH" http://blog.just2us.com/2011/05/setting-path-variable-in-mac-permanently/ Set permanently for a user: Edit the user’s

I am trying to read (using apache poi) .xlsx file which is not in file system but in classpath. I am using maven - so it is in resources folder. my code is - InputStream resourceAsStream = MyReader.class.getClassLoader().getResourceAsStream("test.xlsx"); Workbook wb = new XSSFWorkbook(resourceAsStream); I am getting this exception. Caused by: java.lang.IllegalArgumentException: MALFORMED at java.util.zip.ZipCoder.toString(ZipCoder.java:58) ~[?:1.7.0_51] at java.util.zip.ZipInputStream.readLOC(ZipInputStream.java:297) ~[?:1.7.0_51] at java.util.zip.ZipInputStream.getNextEntry(ZipInputStream

I am currently trying to get my HBase code to use the settings specified in my hbase-site.xml. It seems to use default settings instead of what is specified in the hbase-site.xml config file. I have restarted the HBase cluster since updating the files, but it is still not using config files that I updated. The cluster I am using is 2 nodes, one of which is the master. The config files on both of the nodes specify the IP of the master node as the zookeeper quorum. I believe the problem is that my settings specified in hbase-site.xml are not being used because the code runs fine if I set the