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Windows Java Error Could Not Find Or Load Main Class


Call that method passing it the command line arguments ("fred", "joe", "bert") as a String[]. eHowTech 18,222 views 2:01 Could not find main class: Client. Then you can execute the class using the command java Hello Additionally, you do not need to import java.lang package as automatically all the classes in the package gets imported. Java does not use PATH to locate anything, and if "cd" helps then it by luck rather than by judgement. –Stephen C Dec 2 '13 at 15:42 if "cd" news

I spent 15 minutes debugging mine only to realize I had put the class in its folder but not put the package declaration in the file. Is the CLASSPATH setting correct??? If you have been using a build tool like Ant or Maven or Gradle rather than running javac by hand, you most likely would not have built the code incorrectly ... Apparently, I ran it as: >java dto\Helloinstead of>java dto.Hello May 29, 2015 at 3:39 AM Javier Sánchez said... http://stackoverflow.com/questions/25492996/error-could-not-find-or-load-main-class-java-using-windows-cmd

Could Not Find Main Class Eclipse

but double check whether it is using the version you intend to run your classes using the command java -version Saptaparna Dhar Greenhorn Posts: 10 posted 5 years ago The augustee 102,542 views 7:00 Java Programming: 9 - Classes and Objects - Duration: 14:18. Kiran Gowle 15,363 views 6:55 Java Programming - Duration: 34:30.

Watch QueueQueueWatch QueueQueue Remove allDisconnect Loading... can anybody will give me a proper solution for this error please Related 1Could not find the main class: org.netbeans.modules.web.project.ant.JspCSingle. And indeed, the "..." in the message will be the fully qualified class name that java is looking for. Error: Could Not Find Or Load Main Class Netbeans Very helpful explanation ...

Sign in Share More Report Need to report the video? Could Not Find Or Load Main Class Java Cmd If your .class file is present in the subfolders say C:/MyClasses/com/mypackage/HelloWorld.class and com and mypackage are the packages in which the HelloWorld is present. I read it and am going to read the references. http://stackoverflow.com/questions/18093928/what-does-could-not-find-or-load-main-class-mean class A{ public static void main(String args[]) { System.out.println("Hello world"); } } Once you saved this as "C:\JavaStudy\ClassA.java", try the following.

share|improve this answer answered Aug 24 at 8:13 jan.supol 591516 add a comment| up vote 0 down vote If your class is in a package, make sure to set the package How To Set Classpath In Java Error: Could not find or load main class in Java [... Please try again later. put all the referred jar files in a folder jarAddOns and copy it in a safe place now from eclipse (or from your IDE) remove the jar files .

Could Not Find Or Load Main Class Java Cmd

Is there a name for the (anti- ) pattern of passing parameters that will only be used several levels deep in the call chain? http://javarevisited.blogspot.com/2015/04/error-could-not-find-or-load-main-class-helloworld-java.html Given that ice is less dense than water, why doesn't it sit completely atop water (rather than slightly submerged)? Could Not Find Main Class Eclipse share|improve this answer answered Sep 14 '13 at 11:36 Pratik Shelar 1,78441227 add a comment| Did you find this question interesting? Error: Could Not Find Or Load Main Class Jar tests.Test So that seems to temporarily set the class path to the current directory, and run Test from the package tests.

if package is com then run the command outside of the com directory with full classname i.e. com.jni.JniJavaSidePgm July 13, 2015 at 8:51 AM Anonymous said... Loading... This is permanent soultion. Error: Could Not Find Or Load Main Class Linux

This seems to work as I then have a Test.class file under the same directory. Naresh i Technologies 8,860 views 24:15 06 | How to Run Java Program from a Command Prompt - Duration: 6:27. Saptaparna Dhar Greenhorn Posts: 10 posted 5 years ago Thank you once again Mr.John. I had to find this out the hard way, it was a referenced library that I moved and it gave me the: Could not find or load main class xxx Linux

posted 5 years ago 2 To check whether JDK got installed properly or not..open command prompt and type javac ->enter You should get some list of options instead of an error Error: Could Not Find Or Load Main Class Scala For our purpose we will use following HelloWorld program for our testing, interestingly I have named it HelloHP and it resides in a package called "dto". Head to source then clean up and stick with the default settings and on Finish.

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John Jai Rancher Posts: 1776 posted 5 years ago 1 Hi Saptaparna, My knowledge is restricted to Java 1.5.... The other problem is that your instruction to "cd to the source directory" only works if you compiled the code >>into<< the source directory tree. It will help if the class tree containing the classes in the current directory. Error Could Not Find Or Load Main Class Spring Boot LearningLad 39,228 views 18:38 How To Fix "Picked Up _JAVA_OPTIONS" Error Message When Compiling & Running Java Files ☕ - Duration: 3:16.

if you have specified the class name correctly, the next thing to check is that you have specified the classpath correctly: Read the three documents linked above. (Yes ... share|improve this answer answered Jun 30 '15 at 7:56 Nathan Williams 927 Wow! And please start new thread for new questions... Campbell Ritchie Sheriff Posts: 50852 83 posted 5 years ago Did you set a system classpath yourself?

ICT Trainer 1,698 views 7:42 How to fix Mineshafter error could not find or load main class info.mineshafter.gamestarter - Duration: 4:54.