Hi there,
> I'm having trouble trying to build dbpedia code inside eclipse.
> [Disclaimer: I don't know Eclipse well, I don't know Maven ar all!]
Since Eclipse seems (very) reluctant to let me build dbpedia's
extraction, I thought I'd try maven directly from the command tool...
So, after getting a suitable maven (2.2.1), I went into the "extraction"
directory and typed "mvn clean install".
After a (big) while, I got the following error messages:
*****************************************************************
[ERROR] BUILD FAILURE
[INFO] Compilation failure
C:\dbpedia\extraction\live\src\main\java\org\dbpedia\extraction\live\publisher\PublishingData.java:[9,31]
package org.openanzo.client.jena does not exist
C:\dbpedia\extraction\live\src\main\java\org\dbpedia\extraction\live\publisher\PublishingData.java:[42,26]
cannot find symbol
symbol : variable Converter
location: class org.dbpedia.extraction.live.publisher.PublishingData
C:\dbpedia\extraction\live\src\main\java\org\dbpedia\extraction\live\publisher\PublishingData.java:[73,26]
cannot find symbol
symbol : variable Converter
location: class org.dbpedia.extraction.live.publisher.PublishingData
*****************************************************************
Concentrating on the first error, I looked into my maven repository,
where I found" .m2\repository\org\openanzo\anzo-client\2.5.1", which
contains, among others, the file "anzo-client-2.5.1.jar".
Extracting said file, I see that it seems to miss the jena subdir:
Positionning myself in the "org" directory, and typing "tree /F", I get:
*****************************************************************
C:.
└───openanzo
└───client
│ ClosableDatasetServiceDataset.class
│ DatasetService$CurrentDataset.class
│ DatasetService$DatasetServiceDataset.class
...
│ StoredDatasetserviceDatasetProxy.class
│ TrackerManager$StmtSetComp.class
│ TrackerManager.class
│
└───openrdf
DatasetServiceSail$1.class
DatasetServiceSail.class
DatasetServiceSailConnection$1.class
DatasetServiceSailConnection.class
*****************************************************************
In effect, package "org.openanzo.client.jena" is not defined in my jar...
So, I figure that my maven install did not download the right version
of openanzo...
[Below is the trace of where it got it from:
Downloading:
http://www.openanzo.org/maven-repositories/release/org/openanzo/anzo-client/2.5.1/anzo-client-2.5.1.pom
3K downloaded (anzo-client-2.5.1.pom)
]
But looking in the "pom.xml" files of dbpedia's extraction, I
find that "extraction\live\pom.xml" explicitely sets the version
to troublesome "2.5.1":
*****************************************************************
<dependency>
<groupId>org.openanzo</groupId>
<artifactId>anzo-client</artifactId>
<!-- version>3.2.0</version-->
<version>2.5.1</version>
</dependency>
*****************************************************************
Anybody knows how I can cross that hurdle?
Thanks in advance.
--Serge
------------------------------------------------------------------------------
What You Don't Know About Data Connectivity CAN Hurt You
This paper provides an overview of data connectivity, details
its effect on application quality, and explores various alternative
solutions. http://p.sf.net/sfu/progress-d2d
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