Sorry, this is a known issue:
https://issues.apache.org/jira/browse/NPANDAY-98
On 13/09/2011, at 7:40 AM, Sergio Rupena wrote:
> Hi,
>
> I have a multi module build pom with 3 modules. Each module inherits
> from the parent pom.
>
> Parent
> ProjectA (dotnet-library)
> ProjectB (dotnet-library , depends on ProjectA)
> ProjectC (dotnet-library , depends on ProjectB and uses
> maven-dependency-plugin plugin)
>
> * All 3 child poms inherit group id and version from the parent pom
> * the version-dependencies between the projects are declared using a
> property: <version>${project.version}</version>
>
> Using this minimal setup I can successfully compile the projects. As
> soon as I add maven's maven-dependency-plugin plugin I get compile
> errors. I was not sure if this behavior was related to npanday (1.4.0)
> or is a general issue with maven (3.0.3), so I made a test. In plain
> java there is no problem, so it seems to be related to npanday.
>
> The error looks as follows:
>
> [ERROR] Failed to execute goal on project ProjectC: Could not resolve
> dependencies for project
> MavenDependencies:ProjectC:dotnet-library:1.0-SNAPSHOT: Could not find
> artifact MavenDependencies:ProjectA:dll:${project.version} in central
> (http://artifactory:8081/artifactory/libs-releases) -> [Help 1]
>
> I want to mention the following things:
>
> * It's obvious that the expression ${project.version} failed to evaluate
> to 1.0-SNAPSHOT
> * in my local repository the following folder pops up:
> ProjectA\${project.version}
> * This error only occurs if there are at least 3 projects (if project B
> uses the dependency plugin, it works)
> * if project dependencies are explicit (1.0-SNAPSHOT), then everything
> works fine.
>
>
> With the current version of npanday it does not seem possible to put the
> information like the 'version' to the parent pom, as other unrelated
> plugins will just fail.
>
>
> Best regards,
> Sergio
>
>
> PARENT POM:
>
> <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/maven-v4_0_0.xsd";>
> <modelVersion>4.0.0</modelVersion>
> <groupId>MavenDependencies</groupId>
> <artifactId>Parent</artifactId>
> <packaging>pom</packaging>
> <version>1.0-SNAPSHOT</version>
> <name>PARENT POM</name>
> <build>
> <sourceDirectory>src/main</sourceDirectory>
> <plugins>
> <plugin>
> <!-- Include npanday and configure it.-->
> <groupId>org.apache.npanday.plugins</groupId>
> <artifactId>maven-compile-plugin</artifactId>
> <version>1.4.0-incubating</version>
> <extensions>true</extensions>
> </plugin>
> </plugins>
> </build>
> <modules>
> <module>ProjectA</module>
> <module>ProjectB</module>
> <module>ProjectC</module>
> </modules>
> </project>
>
>
> PROJECT A:
>
> <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/maven-v4_0_0.xsd";>
> <parent>
> <groupId>MavenDependencies</groupId>
> <artifactId>Parent</artifactId>
> <version>1.0-SNAPSHOT</version>
> </parent>
> <modelVersion>4.0.0</modelVersion>
> <groupId>MavenDependencies</groupId>
> <artifactId>ProjectA</artifactId>
> <packaging>dotnet-library</packaging>
> <version>1.0-SNAPSHOT</version>
> <name>Project A</name>
> </project>
>
>
> PROJECT B:
>
> <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/maven-v4_0_0.xsd";>
> <parent>
> <groupId>MavenDependencies</groupId>
> <artifactId>Parent</artifactId>
> <version>1.0-SNAPSHOT</version>
> </parent>
> <modelVersion>4.0.0</modelVersion>
> <packaging>dotnet-library</packaging>
> <artifactId>ProjectB</artifactId>
> <name>Project B</name>
>
> <dependencies>
> <dependency>
> <groupId>MavenDependencies</groupId>
> <artifactId>ProjectA</artifactId>
> <version>${project.version}</version>
> <type>dotnet-library</type>
> </dependency>
> </dependencies>
> </project>
>
>
> PROJECT C:
>
> <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/maven-v4_0_0.xsd";>
> <parent>
> <groupId>MavenDependencies</groupId>
> <artifactId>Parent</artifactId>
> <version>1.0-SNAPSHOT</version>
> </parent>
> <modelVersion>4.0.0</modelVersion>
> <packaging>dotnet-library</packaging>
> <artifactId>ProjectC</artifactId>
> <name>Project C</name>
> <build>
> <plugins>
> <!-- IF YOU REMOVE THIS PLUGIN, IT WILL COMPILE WITH NPANDAY-->
> <plugin>
> <groupId>org.apache.maven.plugins</groupId>
> <artifactId>maven-dependency-plugin</artifactId>
> <extensions>true</extensions>
> <version>2.3</version>
> <executions>
> <execution>
> <id>copy-dependencies</id>
> <phase>validate</phase>
> <goals>
> <goal>copy-dependencies</goal>
> </goals>
> </execution>
> </executions>
> </plugin>
> </plugins>
> </build>
> <dependencies>
> <dependency>
> <groupId>MavenDependencies</groupId>
> <artifactId>ProjectB</artifactId>
> <version>${project.version}</version>
> <type>dotnet-library</type>
> </dependency>
> </dependencies>
> </project>
>
--
Brett Porter
br...@apache.org
http://brettporter.wordpress.com/
http://au.linkedin.com/in/brettporter
