You probably need to force an update after receiving the error in the first post. It looks as if it were caused by a connection error of some type, perhaps a proxy?
On 12 October 2012 05:36, tong123123 <[email protected]> wrote: > when press F3, the Source not found error page is shown. > "the JAR file > c:\users\teamC\.m2\repository\org\springframework\spring\2.5.6\spring-2.5.6.jar > has no source attachment." > > > ------------------------------ > *寄件人︰* Anders Hammar <[email protected]> > *收件人︰* tong123123 <[email protected]>; Maven Integration for > Eclipse users mailing list <[email protected]> > *傳送日期︰* 2012年10月12日 (週五) 4:52 PM > *主題︰* Re: [m2e-users] how to including -sources.jar in pom > > You shouldn't have to change your pom. > I checked and the sources jar seems to exist in central, but in my > experience just hoovering on the method doesn't download it. Try > opening the method by putting the cursor there and hitting F3. It > should take you to the source, which will be downloaded automatically. > It might take a few seconds though, so be patient. > There are other ways to accomplish the source to be downloaded, but > this is the easiest way I think. You could configure m2e to always try > to download sources, but I wouldn't recommend that as it will IMO have > some severe performance drawbacks. > > /Anders > > On Fri, Oct 12, 2012 at 10:35 AM, tong123123 <[email protected]> > wrote: > > When my mouse hover getSimpleJdbcTemplate(), I want it will display the > > relevant api, but it cannot and show the message in springSource.jpg > > " > > Note: The Javadoc for this element could neither be found in the attached > > source nor the attached Javadoc." > > > > I think the problem come from the pom.xml, I want to download > > spring-2.5.6-sources.jar > > but it download spring-2.5.6.jar only, > > the pom.xml is > > <dependency> > > <groupId>org.springframework</groupId> > > <artifactId>spring</artifactId> > > <version>2.5.6</version> > > </dependency> > > > > I try to add > > <classifier>sources</classifier> > > but the following error shown: > > "ArtifactTransferException: Failure to transfer > > org.springframework:spring:jar:sources:2.5.6 from > > http://repo.maven.apache.org/maven2 was cached in the local repository, > > resolution will not be reattempted until the update interval of central > has > > elapsed or updates are forced. Original error: Could not transfer > artifact > > org.springframework:spring:jar:sources:2.5.6 from/to central > > (http://repo.maven.apache.org/maven2): Remotely Closed [id: 0x010edf78, > > /172.20.10.2:55369 :> repo.maven.apache.org/68.232.45.223:80]" > > > > how to make the api shown when my mouse hover spring function? > > > > _______________________________________________ > > m2e-users mailing list > > [email protected] > > https://dev.eclipse.org/mailman/listinfo/m2e-users > > > > > > _______________________________________________ > m2e-users mailing list > [email protected] > https://dev.eclipse.org/mailman/listinfo/m2e-users > >
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