| Re: [m2e-users] 回覆︰ 回覆︰ how to including -sources.jar in pom |
What do you mean by "update"? Update what?
/Anders (mobile)
how to "force an update" in eclipse?
thanks in advance
寄件人︰ Matthew Piggott <mpiggott@xxxxxxxxxxxx>
收件人︰ Maven Integration for Eclipse users mailing list <m2e-users@xxxxxxxxxxx>
傳送日期︰ 2012年10月12日 (週五) 9:57 PM
主題︰ Re: [m2e-users] 回覆︰ how to including -sources.jar in pom
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 <tong123123@xxxxxxxxxxxx> 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 <anders@xxxxxxxxxx>
收件人︰ tong123123 <tong123123@xxxxxxxxxxxx>; Maven Integration for Eclipse users mailing list <m2e-users@xxxxxxxxxxx>
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 <tong123123@xxxxxxxxxxxx> 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?
>
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