Eclipse Import Cannot Be Resolved Error
Contents |
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more eclipse import cannot be resolved same package about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users eclipse import cannot be resolved to a type Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping import cannot be resolved eclipse maven each other. Join them; it only takes a minute: Sign up Eclipse error: “The import XXX cannot be resolved” up vote 67 down vote favorite 16 I'm trying to work with Hibernate in Eclipse. I'm creating a new simple the import cannot be resolved java eclipse project and I've downloaded a collegue project too, via CVS. Both don't work, while on my collegue's Eclipse do. The problem is that, for each import of an Hibernate class, Eclipse says: The import org.hibernate cannot be resolved But all Hibernate jars are in the build path, that is: antlr-2.7.6.jar cglib-2.2.jar commons-collections-3.1.jar dom4j-1.6.1.jar hibernate3.jar hibernate-jpa-2.0-api-1.0.0.Final.jar javassist-3.12.0.GA.jar jta-1.1.jar slf4j-api-1.6.1.jar java eclipse import jar buildpath share|improve this question edited May 31 '11 at 11:41 asked Dec 1 '10 at
The Import Cannot Be Resolved In Jsp
9:30 bluish 9,4041269126 1 how did you add these jar in your build path ? –Jigar Joshi Dec 1 '10 at 9:38 2 by Properties > Java Build Path > Libraries > Add external JARs –bluish Dec 1 '10 at 10:03 stackoverflow.com/a/16919015/653211 –Ashwin Krishnamurthy Jul 30 '15 at 17:05 If it worked and they don't now, see @dogbane 's answer below... –Shanimal Jan 22 at 19:22 add a comment| 14 Answers 14 active oldest votes up vote 167 down vote Try cleaning your project by going to the following menu item: Project > Clean... If that doesn't work, try removing the jars from the build path and adding them again. share|improve this answer answered Dec 1 '10 at 9:39 dogbane 136k42235323 4 might be a JRE issue. Try selecting an "alternate JRE" in the project properties. –dogbane Dec 1 '10 at 10:17 4 Clean also worked for me. What exactly happens (everything just went bonkers all of a sudden) and how does Clean help? –Sabre Runner Sep 22 '13 at 12:31 1 This solved the problem also for me; it is not an hibernate project, but a libGdx one, calling my java imports and not jars. Same wondering of @SabreRunner, and also: there is a bug somewhere in the environment tools? –Zac Jul 19 '14 at 10:00 1 Th
they were there). I was always getting the message: import ClassName cannot be resolved. Where ClassName was my imported class. I'm
The Import Cannot Be Resolved Android
using the MyEclipse Workbench 5.5.1 on Eclipse 3.2. Here are a eclipse clean all projects few tips on how you can fix this (some worked for me, some didn't): ‘Clean' Your Eclipse Project: the import net cannot be resolved eclipse Go to Project > Clean in Eclipse [This seems to work for me] Refresh your project folder (right click on your project > refresh) Re-build your project Clean your builds http://stackoverflow.com/questions/4322893/eclipse-error-the-import-xxx-cannot-be-resolved (If using Ant or Maven - clean your builds) Recreate your project in Eclipse ‘Switch' Workspace - then Switch back (Eg Change to Debug, then switch back to Java) ‘Switch' Workspace - then Switch back (Eg Change to Debug, then switch back to Java) Remove and re-add your JRE: 1. Right Click on your project > properties 2. Click on http://blog.sherifmansour.com/?p=207 the Libraries tab 3. Click on the JRE 4. Click remove, then OK 5. Repeat 1-3 again, but add the JRE again Hope at least ONE of those tips help! Published: May 4, 2008 Filed Under: Development Tips & Tricks, Java / J2EE, Web Development Tags: eclipse : java : Java / J2EE : Web Development 87 Responses to "Eclipse "Import cannot be resolved" error" « Older Comments priyanka sadhwani says: November 1, 2011 at 8:03 pm Thanks cleaning worked..:) Kalle says: November 2, 2011 at 8:50 pm Thanks a lot, "clean" worked great, good to see someone publish proper hands on tips ! Thank You sourabh says: December 2, 2011 at 1:31 pm Hi All, I tried everything mentioned above; everything from clean to refresh to switch. I am getting the error : Exception in thread "main" java.lang.Error: Unresolved compilation problems: The import com.sun.net.ssl.internal.ssl.Debug cannot be resolved Debug cannot be resolved Debug cannot be resolved Debug cannot be resolved ----------------------------- I think the trouble is with jre version , at this error I had jre1.7, a
CommunityMarketplaceEventsPlanet EclipseNewsletterVideosParticipateReport a BugForumsMailing ListsWikiIRCHow to ContributeWorking GroupsAutomotiveInternet of ThingsLocationTechLong-Term SupportPolarSysScienceOpenMDM Toggle navigation Bugzilla – Bug131760 import cannot be resolved, but package and class exists Last modified: 2009-08-30 02:07:55 EDT Home | New | Browse | Search | [?] | Reports | Requests | Help | Log https://bugs.eclipse.org/bugs/show_bug.cgi?id=131760 In [x] | Forgot Password Login: [x] | Terms of Use | https://answers.atlassian.com/questions/85975/why-doesnt-eclipse-resolve-all-import-statements Copyright Agent First Last Prev Next This bug is not in your last search results. Bug131760 - import cannot be resolved, but package and class exists Summary: import cannot be resolved, but package and class exists Status: RESOLVED INVALID Product: JDT Classification: Eclipse Component: Core Version: 3.2 Hardware: PC Windows cannot be XP Importance: P3 major with 4 votes (vote) TargetMilestone: --- Assigned To: JDT-Core-Inbox QA Contact: URL: Whiteboard: Keywords: needinfo Depends on: Blocks: Show dependency tree Reported: 2006-03-14 13:09 EST by Harold Williams Modified: 2009-08-30 02:07 EDT (History) CC List: 0 users See Also: Attachments Add an attachment (proposed patch, testcase, etc.) Note You need to log in before you can comment cannot be resolved on or make changes to this bug. Description Harold Williams 2006-03-14 13:09:29 EST This may be similar to bug 130309. We have a project with a signifanct number of classes (over 1000). We have a package structure similar to what follows: com.ezrez com.ezrez.a.some.packages com.ezrez.common com.ezrez.d.other.packages We have a problem that when we clean the project and it rebuilds, classes in packages *before* com.ezrez.common (alphabetically) are OK but classes in packages *after* com.ezrez.common get compiler errors: "The import com.ezrez.common cannot be resolved". However the class in com.ezrez.common *does* exists and if you add a space to the error class it recompiles and is happy. If you incrementally go and add spaces to the (hundreds of) files with these errors, you will see the number of reported errors go down until Eclipse somehow decides that it should do a clean and rebuild, at which point we are back wehere we started. I experimented and created a class that referenced a class in common. I duplicated this class and put it in various packages. I put it in com.ezrez, com.ezrez.a, and com.ezrez.z. The classes in com.ezrez and com.ezrez.a compiled f
resolve all import statements?210Eirik MidttunSep 11, 2012I'm trying out the JIRA report plugin tutorial: https://developer.atlassian.com/display/JIRADEV/Plugin+Tutorial+-+Creating+a+JIRA+Report Working on the code in Eclipse I get a lot of error messages about imports that cannot be resoved. It seems pretty random which of them are OK, and which one is not. Compiling and running the plugin works fine, but those messages are pretty annoying: I'm usually not developing in Eclipse or Java so it might be some setting I'm missing. I'm pretty sure though that the setup is according to what is described at Atlassian's developer website. @Atlassian: Could be a good idea to update this example since the OutlooDateManager is deprecated.jira-developmentmaveneclipseCommentEirik MidttunSep 12, 2012Correction: The plugin does not work. What I did was to run atlas-run, which started the JIRA instance. In the JIRA instance I located the plugin from the admin view. Only when I created a project did i found out that the plugin caused a blank project summary screen. The log reports about compilation problems.Felipe ReisSep 12, 2012Was the problem solved after changing the maven installation to plugin-sdk?Eirik MidttunSep 12, 2012Nope, the problem persists :(Eirik MidttunSep 13, 2012Fixed a few other issues: Upgraded JDK 1.6 to release 32 (from 26), just in case. Installed Eclipse Java EE IDE; was running anoter variant. Installed Sonatype Maven. Could not do this previously without removing all of the Java IDE from Eclipse. Found out the M2_REPO system variable was not set; created it. Found a MAVEN_HOME variable from a legacy JIRA plugin project. Removed it. Cleaning and rebuilding at every step. Changes from before: None! :(Felipe ReisSep 13, 2012Hmmm. I think I got it! As you have already noticed, the tutorial is outdated. It includes some deprecated classes, and it ALSO includes classes that are no longer loaded by the jira 5 dependencies. For instance com.opensimphony.user.