[
http://jira.codehaus.org/browse/MNG-4927?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Benjamin Bentmann closed MNG-4927.
----------------------------------
Resolution: Not A Bug
Assignee: Benjamin Bentmann
>From [Introduction to Build
>Profiles|http://maven.apache.org/guides/introduction/introduction-to-profiles.html]:
bq. [...] the tags <exists> and <missing> could be interpolated. Supported
variables are system properties like ${user.home} and environment variables
like ${env.HOME}. *Please note that properties defined in the POM itself are
not available for interpolation here.*
> profile activation have trouble when based on project variable
> --------------------------------------------------------------
>
> Key: MNG-4927
> URL: http://jira.codehaus.org/browse/MNG-4927
> Project: Maven 2 & 3
> Issue Type: Bug
> Affects Versions: 2.2.1, 3.0.1
> Environment: Ubuntu/Maven 3.0.1 or WindowsXP/Maven 2.2.1
> JVM 1.6
> Reporter: David N'DIAYE
> Assignee: Benjamin Bentmann
> Attachments: pom.xml
>
>
> I tried to manage the generation of Java code from a wsdl via a Maven profile
> that is activated only if the build directory does not exist, and the
> activation profile behaved oddly.
> For example, this activation code is always active, even if
> {{'target/generated-sources'}} exists.
> {code:xml}
> <activation>
> <activeByDefault>false</activeByDefault>
> <file>
> <missing>${project.build.directory}/generated-sources/</missing>
> </file>
> </activation>
> {code}
> I create a simple test case.
> # first step, check profiles which are activate
> {code:title=mvn help:active-profiles|borderStyle=solid}
> $ mvn help:active-profiles
> [INFO] Scanning for projects...
> [INFO]
>
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Building profile 0.0.1
> [INFO]
> ------------------------------------------------------------------------
> [INFO]
> [INFO] --- maven-help-plugin:2.1.1:active-profiles (default-cli) @ profile ---
> [INFO]
> Active Profiles for Project 'tescase:profile:jar:0.0.1':
> The following profiles are active:
> - test-profile-ok (source: pom)
> - test-profile-ko (source: pom)
> [INFO]
> ------------------------------------------------------------------------
> [INFO] BUILD SUCCESS
> [INFO]
> ------------------------------------------------------------------------
> {code}
> # second step, compile
> {code:title=mvn compile|borderStyle=solid}
> $ mvn compile
> [INFO] Scanning for projects...
> [INFO]
>
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Building profile 0.0.1
> [INFO]
> ------------------------------------------------------------------------
> [INFO]
> [INFO] --- maven-antrun-plugin:1.3:run (wsdl2java-ko) @ profile ---
> [INFO] Executing tasks
> [echo] profile test-profile-ko : unfortunately this profile is always
> active
> [INFO] Executed tasks
> [INFO]
> [INFO] --- maven-antrun-plugin:1.3:run (wsdl2java-ok) @ profile ---
> [INFO] Executing tasks
> [echo] profile test-profile-ok : This profile is active if and only if,
> the directory 'target/generated-sources' does not exist
> [INFO] Executed tasks
> [INFO]
> [INFO] --- maven-resources-plugin:2.4.3:resources (default-resources) @
> profile ---
> [WARNING] Using platform encoding (UTF-8 actually) to copy filtered
> resources, i.e. build is platform dependent!
> [INFO] skip non existing resourceDirectory
> /home/david/tmp/jira/maven/activationProfile/src/main/resources
> [INFO]
> [INFO] --- maven-compiler-plugin:2.3.2:compile (default-compile) @ profile ---
> [INFO] No sources to compile
> [INFO]
> [INFO] --- maven-antrun-plugin:1.3:run (default) @ profile ---
> [INFO] Executing tasks
> [echo] build sample
> [echo] mkdir
> /home/david/tmp/jira/maven/activationProfile/target/generated-sources
> [mkdir] Created dir:
> /home/david/tmp/jira/maven/activationProfile/target/generated-sources
> [INFO] Executed tasks
> [INFO]
> ------------------------------------------------------------------------
> [INFO] BUILD SUCCESS
> [INFO]
> ------------------------------------------------------------------------
> {code}
> # third step : the first error, *{color:red}the profile which is activate by
> variable is always active{color}*
> {code:title=mvn help:active-profiles|borderStyle=solid}
> $ mvn help:active-profiles
> [INFO] Scanning for projects...
> [INFO]
>
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Building profile 0.0.1
> [INFO]
> ------------------------------------------------------------------------
> [INFO]
> [INFO] --- maven-help-plugin:2.1.1:active-profiles (default-cli) @ profile ---
> [INFO]
> Active Profiles for Project 'tescase:profile:jar:0.0.1':
> The following profiles are active:
> - test-profile-ko (source: pom)
> [INFO]
> ------------------------------------------------------------------------
> [INFO] BUILD SUCCESS
> [INFO]
> ------------------------------------------------------------------------
> {code}
> # fourth step : when i relaunch the compile *{color:red}the profile is still
> active{color}*
> {code:title=mvn compile|borderStyle=solid}
> $ mvn compile
> [INFO] Scanning for projects...
> [INFO]
>
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Building profile 0.0.1
> [INFO]
> ------------------------------------------------------------------------
> [INFO]
> [INFO] --- maven-antrun-plugin:1.3:run (wsdl2java-ko) @ profile ---
> [INFO] Executing tasks
> [echo] profile test-profile-ko : unfortunately this profile is always
> active
> [INFO] Executed tasks
> ...
> {code}
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