Carsten Rohde created IVY-1511:
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Summary: Ivy fails to resolve maven dependencies that were build
with the maven-javadoc-plugin and option "maven.javadoc.skip"
Key: IVY-1511
URL: https://issues.apache.org/jira/browse/IVY-1511
Project: Ivy
Issue Type: Bug
Components: Maven Compatibility
Affects Versions: 2.4.0
Environment: Ant + Ivy, Windows, Java 1.6.0 32 Bit, Maven2-Repository
(Artifactory)
Reporter: Carsten Rohde
Given:
************
- An ivy module that depends on a module built with Maven.
- The Maven module was built using the maven-javadoc-plugin (inherited from its
parent) but with "maven.javadoc.skip" set to "true", thus generating no
-javadoc artifact.
- In general, the resolution of maven artifacts works flawlessly using the
ibiblio resolver (m2compatible=true)
Problem:
************
- Resolution fails because ivy assumes that the -javadoc artifact is present
which is not the case
Workaround:
************
- Exclude artifacts with -javadoc classifier
Suggestions:
************
- Include publications for maven artifacts with classifier javadoc (sources...)
only if those files are actually present on the repository, or
- Evaluate the maven.javadoc.skip property
Examples:
***********
Ivy-Dependency Declaration:
<dependency org="my.company" name="my-maven-module" rev="1.0.0-SNAPSHOT"
conf="myconf"/>
Effective Maven Pom:
<?xml version="1.0"?>
<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
http://maven.apache.org/xsd/maven-4.0.0.xsd";
xmlns="http://maven.apache.org/POM/4.0.0";
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";>
<modelVersion>4.0.0</modelVersion>
<groupId>my.company</groupId>
<artifactId>my-maven-module</artifactId>
<version>1.0.0-SNAPSHOT</version>
<properties>
<maven.javadoc.skip>true</maven.javadoc.skip>
</properties>
<build>
<plugins>
<plugin>
<artifactId>maven-javadoc-plugin</artifactId>
<version>2.10</version>
<executions>
<execution>
<id>attach-javadocs</id>
<goals>
<goal>jar</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<artifactId>maven-source-plugin</artifactId>
<version>2.2.1</version>
<executions>
<execution>
<id>attach-sources</id>
<goals>
<goal>jar-no-fork</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>
Generated Ivy File derived from the Maven Pom above:
[...]
<configurations>
<conf name="default" visibility="public" description="runtime
dependencies and master artifact can be used with this conf"
extends="runtime,master"/>
<conf name="master" visibility="public" description="contains
only the artifact published by this module itself, with no transitive
dependencies"/>
<conf name="compile" visibility="public" description="this is
the default scope, used if none is specified. Compile dependencies are
available in all classpaths."/>
<conf name="provided" visibility="public" description="this is
much like compile, but indicates you expect the JDK or a container to provide
it. It is only available on the compilation classpath, and is not transitive."/>
<conf name="runtime" visibility="public" description="this
scope indicates that the dependency is not required for compilation, but is for
execution. It is in the runtime and test classpaths, but not the compile
classpath." extends="compile"/>
<conf name="test" visibility="private" description="this scope
indicates that the dependency is not required for normal use of the
application, and is only available for the test compilation and execution
phases." extends="runtime"/>
<conf name="system" visibility="public" description="this scope
is similar to provided except that you have to provide the JAR which contains
it explicitly. The artifact is always available and is not looked up in a
repository."/>
<conf name="sources" visibility="public" description="this
configuration contains the source artifact of this module, if any."/>
<conf name="javadoc" visibility="public" description="this
configuration contains the javadoc artifact of this module, if any."/>
<conf name="optional" visibility="public" description="contains
all optional dependencies"/>
</configurations>
<publications>
<artifact name="my-maven-module" type="jar" ext="jar"
conf="master"/>
<artifact name="my-maven-module" type="source" ext="jar"
conf="sources" m:classifier="sources"/>
<artifact name="my-maven-module" type="javadoc" ext="jar"
conf="javadoc" m:classifier="javadoc"/>
</publications>
[...]
Workaround:
<exclude org="my.company" m:classifier="javadoc" />
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