Java Build Error Duplicate Class
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Duplicate Class Error In Java
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Duplicate Class Netbeans
you, helping each other. Join them; it only takes a minute: Sign up java - duplicate class up vote 5 down vote favorite 2 I am a novice to java and im trying to follow some tutorials. error duplicate class maven However im confused as to why I get duplicate class error for the following code? /* * To change this template, choose Tools | Templates * and open the template in the editor. */ package database_console; import java.sql.Connection; import java.sql.DriverManager; import java.sql.SQLException; /** * * @author davidsonr */ public class DBConnect { /** * @param args the command line arguments */ public static void main(String[] args) { // TODO code application logic here } } error duplicate class android studio Netbeans highlights DBConnect as red with duplicate class error. java class netbeans share|improve this question edited Oct 11 '13 at 13:14 Abimaran Kugathasan 17.2k54275 asked Oct 11 '13 at 12:56 Robbo_UK 98272650 8 Error is pretty clear, Is there any other class in the same package with same name ?? Yes, Right ? –sᴜʀᴇsʜ ᴀᴛᴛᴀ Oct 11 '13 at 12:57 Its the only class file in my project. However it must conflict with a standard library class? –Robbo_UK Oct 11 '13 at 13:09 Not familiar with NetBeans, Can you please clean and build ? –sᴜʀᴇsʜ ᴀᴛᴛᴀ Oct 11 '13 at 13:13 I decided to rename the class and file DBConnectOne. that solved the error. –Robbo_UK Oct 11 '13 at 13:15 That's an alternative. But you should question everything, Try to find why it's happened. I'm sure you'l learn something :) Good luck with project. –sᴜʀᴇsʜ ᴀᴛᴛᴀ Oct 11 '13 at 13:17 | show 2 more comments 3 Answers 3 active oldest votes up vote 20 down vote accepted This is a known issue with netbeans BUG 226360 it might help to clear Netbeans cache: Go to Help -> About and you will see Cache directory: Path\to\Directory Close NetBeans, go to specified directory and delete everything. share|improve this answer edited Feb 3 at 22:36 Anish San
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Tools Java APIs Java App Dev Java Web Development Open Source Scripting and JVM Languages Learn Java All Learn Java Design Patterns Mobile Java All Mobile Java Java Android Developers Java iOS Developers News http://stackoverflow.com/questions/19318704/java-duplicate-class Features How-Tos Blogs Resources/White Papers Newsletters × Close Home Dustin's Software Development Cogitations and Speculations By Dustin Marx About | A software developer's public collection of tips and tricks, real-world solutions, and industry commentary related to Java programming. How-To Java: "duplicate class" and Mismatched File Name Error More like this Reproducing "code too large" Problem in Java Basic Java hashCode and equals Demonstrations Reproducing "too many constants" Problem in http://www.javaworld.com/community/node/4042 Java Email a friend To Use commas to separate multiple email addresses From Privacy Policy Thank you Your message has been sent. Sorry There was an error emailing this page. Comments JavaWorld | Feb 10, 2010 8:16 PM PT Comments Developers who are new to Java can sometimes have trouble with class and package naming. In fact, the introductory Java forums are filled with threads starting with questions about these areas of Java. In this blog post, I look at some of these errors and some of the causes of these errors.One of the more obvious errors occurs when a public Java class is named differently than the file that contains the class definition.This is demonstrated in the next screen snapshot. In this example, a class was declared as public with the name Person, but was saved in a file called Person2.java. The error message is pretty explicit: "class Person is public, should be declared in a file named Person.java" The "duplicate class" error can sometimes be a little more tricky to resolve. One situation in which this occurs is when two source code d
error Summary: Duplicate Class error Status: VERIFIED INCOMPLETE Product: java Classification: Unclassified Component: Source Version: https://netbeans.org/bugzilla/show_bug.cgi?id=197983 8.1 Hardware: PC Windows 7 Priority: P3 with 5 votes (vote) TargetMilestone: 7.3 Assigned To: Jan Lahoda QA Contact: issues@java URL: Whiteboard: 72patch-candidate Keywords: Duplicates: 198466 215437 (view as bug list) Depends on: Blocks: Show dependency tree /graph Reported: 2011-04-22 05:12 UTC by debopamg Modified: 2016-06-08 08:01 UTC (History) CC List: 9 users (show) emanuel_ hennr nnovic ovrabec duplicate class pwvirgo scgm11 slass100 steveoh444 tombart See Also: Issue Type: DEFECT Exception Report : Attachments screencap showing duplicate file warning (68.57 KB, image/png) 2011-07-19 18:26 UTC, slass100 Details ~/.netbeans/var/log/message.log (40.59 KB, text/plain) 2011-07-19 18:28 UTC, slass100 Details View All Add an attachment (proposed patch, testcase, etc.) Note You need to log in before you can comment on or make error duplicate class changes to this bug. Description debopamg 2011-04-22 05:12:46 UTC Product Version = NetBeans IDE 7.0 RC1 (Build 201103280000) Operating System = Linux version 2.6.35-28-generic running on i386 Java; VM; Vendor = 1.6.0_24 Runtime = Java HotSpot(TM) Client VM 19.1-b02 There was a git merge conflict, and after resolving it (outside the IDE, using Meld), I find that the IDE is reporting the conflicted class as Duplicate class. I am using the GIT plugin. Comment 1 Ondrej Vrabec 2011-05-17 09:39:11 UTC What does it mean "Duplicate class"? Can you make a screenshot? Comment 2 Ondrej Vrabec 2011-05-19 08:19:36 UTC Please explain further Comment 3 debopamg 2011-05-19 09:29:47 UTC The problem occurs under the following circumstances: 1. the netbeans git plugin is installed 2. a merge/rebase is performed with the remote git repo 3. there is a conflict in one of the files 4. the conflict is resolved using an external tool (like Meld) 4. after the conflict is resolved, and the change commited, netbeans shows Duplicate class error for the class for which there was a conflict. Hop