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Posted to issues@maven.apache.org by "Guillaume Doumenc (JIRA)" <ji...@codehaus.org> on 2011/06/29 08:39:42 UTC
[jira] Created: (MNG-5126) parent.name variable
parent.name variable
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Key: MNG-5126
URL: https://jira.codehaus.org/browse/MNG-5126
Project: Maven 2 & 3
Issue Type: Bug
Components: Inheritance and Interpolation, Plugins and Lifecycle
Affects Versions: 3.0.2
Environment: Apache Maven 3.0.2 (r1056850; 2011-01-09 01:58:10+0100)
Java version: 1.6.0_22, vendor: Sun Microsystems Inc.
Java home: C:\Program Files (x86)\Java\Glassfish\jdk\jre
Default locale: fr_FR, platform encoding: Cp1252
OS name: "windows 7", version: "6.1", arch: "amd64", family: "windows"
Reporter: Guillaume Doumenc
Priority: Minor
Following code use ${parent.name} for war name and values in web.xml
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<version>2.1.1</version>
<configuration>
<warName>${parent.name}</warName>
<outputDirectory>deploy</outputDirectory>
<webResources>
<resource>
<directory>src/main/webapp/WEB-INF</directory>
<filtering>true</filtering>
<includes>
<include>web.xml</include>
</includes>
<targetPath>WEB-INF</targetPath>
</resource>
</webResources>
</configuration>
The "issue" is the expanded value is not same for <warName> and <filtering>
The POM parent has name = "coworks.new"
In web.xml ${parent.name} is replaced by "coworks.new" but war name is coworks-1.0-SNAPSHOT.war
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[jira] Closed: (MNG-5126) parent.name variable
Posted by "Benjamin Bentmann (JIRA)" <ji...@codehaus.org>.
[ https://jira.codehaus.org/browse/MNG-5126?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Benjamin Bentmann closed MNG-5126.
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Resolution: Not A Bug
Assignee: Benjamin Bentmann
{{$\{parent.\*\}}} is not a supported expression, what you actually want is {{$\{project.parent.name\}}}.
In general though, expressions of the form {{$\{project.parent.*}}} are a bad practice as they rely on a certain build state and do not generally work throughout the POM, giving rise to surprises. Instead, consider to define a dedicated property {{myWarName}} or such in the parent POM, that you initialize with the desired value, and referencing that property where needed.
> parent.name variable
> --------------------
>
> Key: MNG-5126
> URL: https://jira.codehaus.org/browse/MNG-5126
> Project: Maven 2 & 3
> Issue Type: Bug
> Components: Inheritance and Interpolation, Plugins and Lifecycle
> Affects Versions: 3.0.2
> Environment: Apache Maven 3.0.2 (r1056850; 2011-01-09 01:58:10+0100)
> Java version: 1.6.0_22, vendor: Sun Microsystems Inc.
> Java home: C:\Program Files (x86)\Java\Glassfish\jdk\jre
> Default locale: fr_FR, platform encoding: Cp1252
> OS name: "windows 7", version: "6.1", arch: "amd64", family: "windows"
> Reporter: Guillaume Doumenc
> Assignee: Benjamin Bentmann
> Priority: Minor
>
> Following code use ${parent.name} for war name and values in web.xml
> <groupId>org.apache.maven.plugins</groupId>
> <artifactId>maven-war-plugin</artifactId>
> <version>2.1.1</version>
> <configuration>
> <warName>${parent.name}</warName>
> <outputDirectory>deploy</outputDirectory>
> <webResources>
> <resource>
> <directory>src/main/webapp/WEB-INF</directory>
> <filtering>true</filtering>
> <includes>
> <include>web.xml</include>
> </includes>
> <targetPath>WEB-INF</targetPath>
> </resource>
> </webResources>
> </configuration>
> The "issue" is the expanded value is not same for <warName> and <filtering>
> The POM parent has name = "coworks.new"
> In web.xml ${parent.name} is replaced by "coworks.new" but war name is coworks-1.0-SNAPSHOT.war
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