Problème de compilation sous maven

Bonjour

Je débute sous maven

J'ai démarré un projet à partir du livre javaee de goncalves
Le projet est tout bête mais quand je tente une compilation, j'obtiens une erreur concernant derby
Je joins ci bas les sorties écran (je suis sous ubuntu) :

Code:

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[~/maven/src]@egondragon-desktop->mvn compile
[INFO] Scanning for projects...
[INFO] ------------------------------------------------------------------------
[INFO] Building chapter02
[INFO]    task-segment: [compile]
[INFO] ------------------------------------------------------------------------
[INFO] [resources:resources {execution: default-resources}]
[WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent!
[INFO] skip non existing resourceDirectory /home/egondragon/maven/src/src/main/resources
Downloading: http://repo1.maven.org/maven2/org/eclipse/persistence/javax.persistence/1.1.0/javax.persistence-1.1.0.pom
[INFO] Unable to find resource 'org.eclipse.persistence:javax.persistence:pom:1.1.0' in repository central (http://repo1.maven.org/maven2)
Downloading: http://repo1.maven.org/maven2/org/eclipse/persistence/eclipselink/1.1.0/eclipselink-1.1.0.pom
[INFO] Unable to find resource 'org.eclipse.persistence:eclipselink:pom:1.1.0' in repository central (http://repo1.maven.org/maven2)
Downloading: http://repo1.maven.org/maven2/org/apache/derby/derby-project/${derby.version}/derby-project-${derby.version}.pom
[INFO] Unable to find resource 'org.apache.derby:derby-project:pom:${derby.version}' in repository central (http://repo1.maven.org/maven2)
[INFO] ------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO] ------------------------------------------------------------------------
[INFO] Error building POM (may not be this project's POM).
 
 
Project ID: org.apache.derby:derbyclient:jar:null
 
Reason: Cannot find parent: org.apache.derby:derby-project for project: org.apache.derby:derbyclient:jar:null for project org.apache.derby:derbyclient:jar:null
 
 
[INFO] ------------------------------------------------------------------------
[INFO] For more information, run Maven with the -e switch
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 2 seconds
[INFO] Finished at: Fri Sep 23 10:17:03 CEST 2011
[INFO] Final Memory: 5M/15M
[INFO] ------------------------------------------------------------------------
[~/maven/src]@egondragon-desktop->
[~/maven/src]@egondragon-desktop->
[~/maven/src]@egondragon-desktop->more pom.xml 
<?xml version = "1.0" encoding = "UTF-8"?>
<project xmlns ="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi ="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
                http://maven.apache.org/xsd/maven-4.0.0.xsd">
 
<modelVersion>4.0.0</modelVersion>
<groupId>com.apress.javaee6</groupId>
<artifactId>chapter02</artifactId>
<version>1.0</version>
<name>chapter02</name>
 
<dependencies>
        <dependency>
                <groupId>org.eclipse.persistence</groupId>
                <artifactId>javax.persistence</artifactId>
                <version>1.1.0</version>
        </dependency>
 
        <dependency>
                <groupId>org.eclipse.persistence</groupId>
                <artifactId>eclipselink</artifactId>
                <version>1.1.0</version>
        </dependency>
 
        <dependency>
                <groupId>org.apache.derby</groupId>
                <artifactId>derbyclient</artifactId>
                <version>10.5.3.0</version>
        </dependency>
 
        <dependency>
                <groupId>org.apache.derby</groupId>
                <artifactId>derby</artifactId>
                <version>10.5.3.0</version>
                <scope>test</scope>
        </dependency>
 
        <dependency>
                <groupId>junit</groupId>
                <artifactId>junit</artifactId>
                <version>4.5</version>
                <scope>test</scope>
        </dependency>
 
</dependencies>
<build>
 <plugins>
  <plugin>
    <groupId>org.apache.maven.plugins</groupId>
      <artifactId>maven-compiler-plugin</artifactId>
      <inherited>true</inherited>
      <configuration>
        <source>1.6</source>
        <target>1.6</target>
      </configuration>
   </plugin>
 </plugins>
</build>
 
</project>
[~/maven/src]@egondragon-desktop->
[~/maven/src]@egondragon-desktop->
[~/maven/src]@egondragon-desktop->ls
main  pom.xml  resources  test
[~/maven/src]@egondragon-desktop->
[~/maven/src]@egondragon-desktop->find .. -name *
find: paths must precede expression: pom.xml
Usage: find [-H] [-L] [-P] [-Olevel] [-D help|tree|search|stat|rates|opt|exec] [path...] [expression]
[~/maven/src]@egondragon-desktop->find .. -name "*"
..
../src
../src/main
../src/main/java
../src/main/java/Main.java
../src/main/java/Book.java
../src/pom.xml
../src/test
../src/test/java
../src/test/resources
../src/resources
../src/resources/META-INF
../src/resources/META-INF/persistence.xml
[~/maven/src]@egondragon-desktop->

Merci de toute aide ou assistance
Cordialement

bonjour,

la version du package derby doit être: 10.5.3.0_1.
cf: http://repo1.maven.org/maven2/org/ap...10.5.3.0_1.pom

(la version 10.5.3.0 du pom est corrompue)

cordialement,

je rajoute que pour les artifacts eclipselink, il vaut mieux penser à rajouter le repository eclipselink:

http://wiki.eclipse.org/EclipseLink/...om.xml_entries

Code:

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<dependencies>
  <dependency>
    <groupId>org.eclipse.persistence</groupId>
    <artifactId>eclipselink</artifactId>
    <version>2.0.0</version>
    <scope>compile</scope>
       ...
  </dependency>
</dependencies>
      ...
<repositories>
  <repository>
     <id>EclipseLink Repo</id>
     <!-- note that ampersands in this URL are escaped because this is in an xml file -
            un-escape them to use in browser 
     -->
     <url>http://www.eclipse.org/downloads/download.php?r=1&amp;nf=1&amp;file=/rt/eclipselink/maven.repo</url>
     <!-- use this for javax.persistence
     <snapshots>
        <enabled>true</enabled>
     </snapshots> -->
  </repository>    
      ...
</repositories>

RE : Problème de compilation sous maven

Bonjour

Merci de vos réponses, je vais essayer avec ça.

J'en profite pour me cultiver sur maven :

Si j'ai bien compris les artefacts sont des librairies et les repository des sites fournisseurs de ces librairies ?

Cdlt

En gros, oui.

Citation:

Envoyé par egondragon

Si j'ai bien compris les artefacts sont des librairies et les repository des sites fournisseurs de ces librairies ?

En gros, c'est exactement ça !