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https://issues.apache.org/jira/browse/MNG-6070?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Christian Schulte closed MNG-6070.
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Resolution: Not A Problem
Assignee: Christian Schulte
This was caused when the central repository was removed from the 4.0.0 super
POM during development of Maven 3.4. The central repository has been restored
in the 4.0.0 super POM recently so this is no longer an issue and should not
appear in any release notes.
> Default profile in settings.xml must not use an id possibly already in use.
> ----------------------------------------------------------------------------
>
> Key: MNG-6070
> URL: https://issues.apache.org/jira/browse/MNG-6070
> Project: Maven
> Issue Type: Bug
> Affects Versions: 3.4.0
> Environment: ~/ws-git-maven-bugs/profiles (master)$
> ~/tools/maven-test/apache-maven-3.4.0-SNAPSHOT/bin/mvn --version
> Apache Maven 3.4.0-SNAPSHOT (90f26c279af9738735be8f84f60dcf21b6244e24;
> 2016-07-23T16:24:50+02:00)
> Maven home: /Users/kama/tools/maven-test/apache-maven-3.4.0-SNAPSHOT
> Java version: 1.7.0_79, vendor: Oracle Corporation
> Java home: /Library/Java/JavaVirtualMachines/jdk1.7.0_79.jdk/Contents/Home/jre
> Default locale: en_US, platform encoding: UTF-8
> OS name: "Mac OS X", version: "10.8.5", arch: "x86_64", family: "Unix"
> Reporter: Karl Heinz Marbaise
> Assignee: Christian Schulte
> Priority: Blocker
>
> I have created a simple example project with the following pom file:
> {code:xml}
> <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>com.soebes.maven.example</groupId>
> <artifactId>example</artifactId>
> <packaging>jar</packaging>
> <version>1.0-SNAPSHOT</version>
> <properties>
> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
> </properties>
> <build>
> <pluginManagement>
> <plugins>
> <plugin>
> <groupId>com.soebes.maven.plugins</groupId>
> <artifactId>echo-maven-plugin</artifactId>
> <version>0.3.0</version>
> </plugin>
> </plugins>
> </pluginManagement>
> </build>
> <profiles>
> <profile>
> <activation>
> <property>
> <name>performRelease</name>
> <value>true</value>
> </property>
> </activation>
> <build>
> <plugins>
> <plugin>
> <groupId>com.soebes.maven.plugins</groupId>
> <artifactId>echo-maven-plugin</artifactId>
> <executions>
> <execution>
> <phase>initialize</phase>
> <goals>
> <goal>echo</goal>
> </goals>
> </execution>
> </executions>
> <configuration>
> <echos>
> <echo>Profile: performRelease property is activated
> '${performRelease}'.</echo>
> </echos>
> </configuration>
> </plugin>
> </plugins>
> </build>
> </profile>
> </profiles>
> </project>
> {code}
> If I use Maven 3.3.9 (also 3.0.5, 3.1.1, 3.2.5) and run it like this:
> {code}
> ~/ws-git-maven-bugs/profiles (master)$ mvn initialize
> [INFO] Scanning for projects...
> [INFO]
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Building example 1.0-SNAPSHOT
> [INFO]
> ------------------------------------------------------------------------
> [INFO]
> ------------------------------------------------------------------------
> [INFO] BUILD SUCCESS
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Total time: 0.401 s
> [INFO] Finished at: 2016-07-23T18:11:47+02:00
> [INFO] Final Memory: 7M/245M
> [INFO]
> ------------------------------------------------------------------------
> {code}
> If I run the current master of Maven Core (sha:
> 90f26c279af9738735be8f84f60dcf21b6244e24) I got the following result:
> {code}
> ~/ws-git-maven-bugs/profiles (master)$
> ~/tools/maven-test/apache-maven-3.4.0-SNAPSHOT/bin/mvn initialize
> [INFO] Scanning for projects...
> [INFO]
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Building example 1.0-SNAPSHOT
> [INFO]
> ------------------------------------------------------------------------
> [INFO]
> [INFO] --- echo-maven-plugin:0.3.0:echo (default) @ example ---
> [INFO] Profile: performRelease property is activated '${performRelease}'.
> [INFO]
> ------------------------------------------------------------------------
> [INFO] BUILD SUCCESS
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Total time: 0.478 s
> [INFO] Finished at: 2016-07-23T18:12:54+02:00
> [INFO] Final Memory: 9M/245M
> [INFO]
> ------------------------------------------------------------------------
> {code}
> This means the profile will be erroneously activated but the property does
> not contain a value.
> If I add an id to the profile like this:
> {code:xml}
> <profiles>
> <profile>
> <id>an-other-profile</id>
> <activation>
> <property>
> <name>performRelease</name>
> <value>true</value>
> </property>
> </activation>
> ..
> {code}
> It will produce the following (correct) result:
> {code}
> ~/ws-git-maven-bugs/profiles (master *)$
> ~/tools/maven-test/apache-maven-3.4.0-SNAPSHOT/bin/mvn initialize
> [INFO] Scanning for projects...
> [INFO]
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Building example 1.0-SNAPSHOT
> [INFO]
> ------------------------------------------------------------------------
> [INFO]
> ------------------------------------------------------------------------
> [INFO] BUILD SUCCESS
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Total time: 0.279 s
> [INFO] Finished at: 2016-07-23T18:18:23+02:00
> [INFO] Final Memory: 8M/245M
> [INFO]
> ------------------------------------------------------------------------
> {code}
> I have create a full working example here:
> https://github.com/khmarbaise/mng-6070
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